diff options
author | Guenter Geiger <ggeiger@users.sourceforge.net> | 2002-11-19 11:47:34 +0000 |
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committer | Guenter Geiger <ggeiger@users.sourceforge.net> | 2002-11-19 11:47:34 +0000 |
commit | 256119f46dce880391bd994b82be81d003056f7d (patch) | |
tree | cede9788f8f1b814d63cbee7df56e9ebcec4a3c1 |
addedsvn2git-root
svn path=/trunk/externals/rhythm_estimator/; revision=218
43 files changed, 9395 insertions, 0 deletions
@@ -0,0 +1,2 @@ +Jarno Seppänen <jams@cs.tut.fi> +Piotr Majdak <p.majdak@bigfoot.com> @@ -0,0 +1,340 @@ + GNU GENERAL PUBLIC LICENSE + Version 2, June 1991 + + Copyright (C) 1989, 1991 Free Software Foundation, Inc. + 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + Everyone is permitted to copy and distribute verbatim copies + of this license document, but changing it is not allowed. + + Preamble + + The licenses for most software are designed to take away your +freedom to share and change it. By contrast, the GNU General Public +License is intended to guarantee your freedom to share and change free +software--to make sure the software is free for all its users. This +General Public License applies to most of the Free Software +Foundation's software and to any other program whose authors commit to +using it. (Some other Free Software Foundation software is covered by +the GNU Library General Public License instead.) You can apply it to +your programs, too. + + When we speak of free software, we are referring to freedom, not +price. Our General Public Licenses are designed to make sure that you +have the freedom to distribute copies of free software (and charge for +this service if you wish), that you receive source code or can get it +if you want it, that you can change the software or use pieces of it +in new free programs; and that you know you can do these things. + + To protect your rights, we need to make restrictions that forbid +anyone to deny you these rights or to ask you to surrender the rights. +These restrictions translate to certain responsibilities for you if you +distribute copies of the software, or if you modify it. + + For example, if you distribute copies of such a program, whether +gratis or for a fee, you must give the recipients all the rights that +you have. You must make sure that they, too, receive or can get the +source code. And you must show them these terms so they know their +rights. + + We protect your rights with two steps: (1) copyright the software, and +(2) offer you this license which gives you legal permission to copy, +distribute and/or modify the software. + + Also, for each author's protection and ours, we want to make certain +that everyone understands that there is no warranty for this free +software. If the software is modified by someone else and passed on, we +want its recipients to know that what they have is not the original, so +that any problems introduced by others will not reflect on the original +authors' reputations. + + Finally, any free program is threatened constantly by software +patents. We wish to avoid the danger that redistributors of a free +program will individually obtain patent licenses, in effect making the +program proprietary. To prevent this, we have made it clear that any +patent must be licensed for everyone's free use or not licensed at all. + + The precise terms and conditions for copying, distribution and +modification follow. + + GNU GENERAL PUBLIC LICENSE + TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION + + 0. This License applies to any program or other work which contains +a notice placed by the copyright holder saying it may be distributed +under the terms of this General Public License. The "Program", below, +refers to any such program or work, and a "work based on the Program" +means either the Program or any derivative work under copyright law: +that is to say, a work containing the Program or a portion of it, +either verbatim or with modifications and/or translated into another +language. (Hereinafter, translation is included without limitation in +the term "modification".) Each licensee is addressed as "you". + +Activities other than copying, distribution and modification are not +covered by this License; they are outside its scope. The act of +running the Program is not restricted, and the output from the Program +is covered only if its contents constitute a work based on the +Program (independent of having been made by running the Program). +Whether that is true depends on what the Program does. + + 1. You may copy and distribute verbatim copies of the Program's +source code as you receive it, in any medium, provided that you +conspicuously and appropriately publish on each copy an appropriate +copyright notice and disclaimer of warranty; keep intact all the +notices that refer to this License and to the absence of any warranty; +and give any other recipients of the Program a copy of this License +along with the Program. + +You may charge a fee for the physical act of transferring a copy, and +you may at your option offer warranty protection in exchange for a fee. + + 2. You may modify your copy or copies of the Program or any portion +of it, thus forming a work based on the Program, and copy and +distribute such modifications or work under the terms of Section 1 +above, provided that you also meet all of these conditions: + + a) You must cause the modified files to carry prominent notices + stating that you changed the files and the date of any change. + + b) You must cause any work that you distribute or publish, that in + whole or in part contains or is derived from the Program or any + part thereof, to be licensed as a whole at no charge to all third + parties under the terms of this License. + + c) If the modified program normally reads commands interactively + when run, you must cause it, when started running for such + interactive use in the most ordinary way, to print or display an + announcement including an appropriate copyright notice and a + notice that there is no warranty (or else, saying that you provide + a warranty) and that users may redistribute the program under + these conditions, and telling the user how to view a copy of this + License. (Exception: if the Program itself is interactive but + does not normally print such an announcement, your work based on + the Program is not required to print an announcement.) + +These requirements apply to the modified work as a whole. If +identifiable sections of that work are not derived from the Program, +and can be reasonably considered independent and separate works in +themselves, then this License, and its terms, do not apply to those +sections when you distribute them as separate works. But when you +distribute the same sections as part of a whole which is a work based +on the Program, the distribution of the whole must be on the terms of +this License, whose permissions for other licensees extend to the +entire whole, and thus to each and every part regardless of who wrote it. + +Thus, it is not the intent of this section to claim rights or contest +your rights to work written entirely by you; rather, the intent is to +exercise the right to control the distribution of derivative or +collective works based on the Program. + +In addition, mere aggregation of another work not based on the Program +with the Program (or with a work based on the Program) on a volume of +a storage or distribution medium does not bring the other work under +the scope of this License. + + 3. You may copy and distribute the Program (or a work based on it, +under Section 2) in object code or executable form under the terms of +Sections 1 and 2 above provided that you also do one of the following: + + a) Accompany it with the complete corresponding machine-readable + source code, which must be distributed under the terms of Sections + 1 and 2 above on a medium customarily used for software interchange; or, + + b) Accompany it with a written offer, valid for at least three + years, to give any third party, for a charge no more than your + cost of physically performing source distribution, a complete + machine-readable copy of the corresponding source code, to be + distributed under the terms of Sections 1 and 2 above on a medium + customarily used for software interchange; or, + + c) Accompany it with the information you received as to the offer + to distribute corresponding source code. (This alternative is + allowed only for noncommercial distribution and only if you + received the program in object code or executable form with such + an offer, in accord with Subsection b above.) + +The source code for a work means the preferred form of the work for +making modifications to it. For an executable work, complete source +code means all the source code for all modules it contains, plus any +associated interface definition files, plus the scripts used to +control compilation and installation of the executable. However, as a +special exception, the source code distributed need not include +anything that is normally distributed (in either source or binary +form) with the major components (compiler, kernel, and so on) of the +operating system on which the executable runs, unless that component +itself accompanies the executable. + +If distribution of executable or object code is made by offering +access to copy from a designated place, then offering equivalent +access to copy the source code from the same place counts as +distribution of the source code, even though third parties are not +compelled to copy the source along with the object code. + + 4. You may not copy, modify, sublicense, or distribute the Program +except as expressly provided under this License. Any attempt +otherwise to copy, modify, sublicense or distribute the Program is +void, and will automatically terminate your rights under this License. +However, parties who have received copies, or rights, from you under +this License will not have their licenses terminated so long as such +parties remain in full compliance. + + 5. You are not required to accept this License, since you have not +signed it. However, nothing else grants you permission to modify or +distribute the Program or its derivative works. These actions are +prohibited by law if you do not accept this License. Therefore, by +modifying or distributing the Program (or any work based on the +Program), you indicate your acceptance of this License to do so, and +all its terms and conditions for copying, distributing or modifying +the Program or works based on it. + + 6. Each time you redistribute the Program (or any work based on the +Program), the recipient automatically receives a license from the +original licensor to copy, distribute or modify the Program subject to +these terms and conditions. You may not impose any further +restrictions on the recipients' exercise of the rights granted herein. +You are not responsible for enforcing compliance by third parties to +this License. + + 7. If, as a consequence of a court judgment or allegation of patent +infringement or for any other reason (not limited to patent issues), +conditions are imposed on you (whether by court order, agreement or +otherwise) that contradict the conditions of this License, they do not +excuse you from the conditions of this License. If you cannot +distribute so as to satisfy simultaneously your obligations under this +License and any other pertinent obligations, then as a consequence you +may not distribute the Program at all. For example, if a patent +license would not permit royalty-free redistribution of the Program by +all those who receive copies directly or indirectly through you, then +the only way you could satisfy both it and this License would be to +refrain entirely from distribution of the Program. + +If any portion of this section is held invalid or unenforceable under +any particular circumstance, the balance of the section is intended to +apply and the section as a whole is intended to apply in other +circumstances. + +It is not the purpose of this section to induce you to infringe any +patents or other property right claims or to contest validity of any +such claims; this section has the sole purpose of protecting the +integrity of the free software distribution system, which is +implemented by public license practices. Many people have made +generous contributions to the wide range of software distributed +through that system in reliance on consistent application of that +system; it is up to the author/donor to decide if he or she is willing +to distribute software through any other system and a licensee cannot +impose that choice. + +This section is intended to make thoroughly clear what is believed to +be a consequence of the rest of this License. + + 8. If the distribution and/or use of the Program is restricted in +certain countries either by patents or by copyrighted interfaces, the +original copyright holder who places the Program under this License +may add an explicit geographical distribution limitation excluding +those countries, so that distribution is permitted only in or among +countries not thus excluded. In such case, this License incorporates +the limitation as if written in the body of this License. + + 9. The Free Software Foundation may publish revised and/or new versions +of the General Public License from time to time. Such new versions will +be similar in spirit to the present version, but may differ in detail to +address new problems or concerns. + +Each version is given a distinguishing version number. If the Program +specifies a version number of this License which applies to it and "any +later version", you have the option of following the terms and conditions +either of that version or of any later version published by the Free +Software Foundation. If the Program does not specify a version number of +this License, you may choose any version ever published by the Free Software +Foundation. + + 10. If you wish to incorporate parts of the Program into other free +programs whose distribution conditions are different, write to the author +to ask for permission. For software which is copyrighted by the Free +Software Foundation, write to the Free Software Foundation; we sometimes +make exceptions for this. Our decision will be guided by the two goals +of preserving the free status of all derivatives of our free software and +of promoting the sharing and reuse of software generally. + + NO WARRANTY + + 11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY +FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN +OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES +PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED +OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF +MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS +TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE +PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, +REPAIR OR CORRECTION. + + 12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING +WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR +REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, +INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING +OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED +TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY +YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER +PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE +POSSIBILITY OF SUCH DAMAGES. + + END OF TERMS AND CONDITIONS + + How to Apply These Terms to Your New Programs + + If you develop a new program, and you want it to be of the greatest +possible use to the public, the best way to achieve this is to make it +free software which everyone can redistribute and change under these terms. + + To do so, attach the following notices to the program. It is safest +to attach them to the start of each source file to most effectively +convey the exclusion of warranty; and each file should have at least +the "copyright" line and a pointer to where the full notice is found. + + <one line to give the program's name and a brief idea of what it does.> + Copyright (C) <year> <name of author> + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + + +Also add information on how to contact you by electronic and paper mail. + +If the program is interactive, make it output a short notice like this +when it starts in an interactive mode: + + Gnomovision version 69, Copyright (C) year name of author + Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'. + This is free software, and you are welcome to redistribute it + under certain conditions; type `show c' for details. + +The hypothetical commands `show w' and `show c' should show the appropriate +parts of the General Public License. Of course, the commands you use may +be called something other than `show w' and `show c'; they could even be +mouse-clicks or menu items--whatever suits your program. + +You should also get your employer (if you work as a programmer) or your +school, if any, to sign a "copyright disclaimer" for the program, if +necessary. Here is a sample; alter the names: + + Yoyodyne, Inc., hereby disclaims all copyright interest in the program + `Gnomovision' (which makes passes at compilers) written by James Hacker. + + <signature of Ty Coon>, 1 April 1989 + Ty Coon, President of Vice + +This General Public License does not permit incorporating your program into +proprietary programs. If your program is a subroutine library, you may +consider it more useful to permit linking proprietary applications with the +library. If this is what you want to do, use the GNU Library General +Public License instead of this License. diff --git a/ChangeLog b/ChangeLog new file mode 100644 index 0000000..e69de29 --- /dev/null +++ b/ChangeLog @@ -0,0 +1,182 @@ +Basic Installation +================== + + These are generic installation instructions. + + The `configure' shell script attempts to guess correct values for +various system-dependent variables used during compilation. It uses +those values to create a `Makefile' in each directory of the package. +It may also create one or more `.h' files containing system-dependent +definitions. Finally, it creates a shell script `config.status' that +you can run in the future to recreate the current configuration, a file +`config.cache' that saves the results of its tests to speed up +reconfiguring, and a file `config.log' containing compiler output +(useful mainly for debugging `configure'). + + If you need to do unusual things to compile the package, please try +to figure out how `configure' could check whether to do them, and mail +diffs or instructions to the address given in the `README' so they can +be considered for the next release. If at some point `config.cache' +contains results you don't want to keep, you may remove or edit it. + + The file `configure.in' is used to create `configure' by a program +called `autoconf'. You only need `configure.in' if you want to change +it or regenerate `configure' using a newer version of `autoconf'. + +The simplest way to compile this package is: + + 1. `cd' to the directory containing the package's source code and type + `./configure' to configure the package for your system. If you're + using `csh' on an old version of System V, you might need to type + `sh ./configure' instead to prevent `csh' from trying to execute + `configure' itself. + + Running `configure' takes awhile. While running, it prints some + messages telling which features it is checking for. + + 2. Type `make' to compile the package. + + 3. Optionally, type `make check' to run any self-tests that come with + the package. + + 4. Type `make install' to install the programs and any data files and + documentation. + + 5. You can remove the program binaries and object files from the + source code directory by typing `make clean'. To also remove the + files that `configure' created (so you can compile the package for + a different kind of computer), type `make distclean'. There is + also a `make maintainer-clean' target, but that is intended mainly + for the package's developers. If you use it, you may have to get + all sorts of other programs in order to regenerate files that came + with the distribution. + +Compilers and Options +===================== + + Some systems require unusual options for compilation or linking that +the `configure' script does not know about. You can give `configure' +initial values for variables by setting them in the environment. Using +a Bourne-compatible shell, you can do that on the command line like +this: + CC=c89 CFLAGS=-O2 LIBS=-lposix ./configure + +Or on systems that have the `env' program, you can do it like this: + env CPPFLAGS=-I/usr/local/include LDFLAGS=-s ./configure + +Compiling For Multiple Architectures +==================================== + + You can compile the package for more than one kind of computer at the +same time, by placing the object files for each architecture in their +own directory. To do this, you must use a version of `make' that +supports the `VPATH' variable, such as GNU `make'. `cd' to the +directory where you want the object files and executables to go and run +the `configure' script. `configure' automatically checks for the +source code in the directory that `configure' is in and in `..'. + + If you have to use a `make' that does not supports the `VPATH' +variable, you have to compile the package for one architecture at a time +in the source code directory. After you have installed the package for +one architecture, use `make distclean' before reconfiguring for another +architecture. + +Installation Names +================== + + By default, `make install' will install the package's files in +`/usr/local/bin', `/usr/local/man', etc. You can specify an +installation prefix other than `/usr/local' by giving `configure' the +option `--prefix=PATH'. + + You can specify separate installation prefixes for +architecture-specific files and architecture-independent files. If you +give `configure' the option `--exec-prefix=PATH', the package will use +PATH as the prefix for installing programs and libraries. +Documentation and other data files will still use the regular prefix. + + In addition, if you use an unusual directory layout you can give +options like `--bindir=PATH' to specify different values for particular +kinds of files. Run `configure --help' for a list of the directories +you can set and what kinds of files go in them. + + If the package supports it, you can cause programs to be installed +with an extra prefix or suffix on their names by giving `configure' the +option `--program-prefix=PREFIX' or `--program-suffix=SUFFIX'. + +Optional Features +================= + + Some packages pay attention to `--enable-FEATURE' options to +`configure', where FEATURE indicates an optional part of the package. +They may also pay attention to `--with-PACKAGE' options, where PACKAGE +is something like `gnu-as' or `x' (for the X Window System). The +`README' should mention any `--enable-' and `--with-' options that the +package recognizes. + + For packages that use the X Window System, `configure' can usually +find the X include and library files automatically, but if it doesn't, +you can use the `configure' options `--x-includes=DIR' and +`--x-libraries=DIR' to specify their locations. + +Specifying the System Type +========================== + + There may be some features `configure' can not figure out +automatically, but needs to determine by the type of host the package +will run on. Usually `configure' can figure that out, but if it prints +a message saying it can not guess the host type, give it the +`--host=TYPE' option. TYPE can either be a short name for the system +type, such as `sun4', or a canonical name with three fields: + CPU-COMPANY-SYSTEM + +See the file `config.sub' for the possible values of each field. If +`config.sub' isn't included in this package, then this package doesn't +need to know the host type. + + If you are building compiler tools for cross-compiling, you can also +use the `--target=TYPE' option to select the type of system they will +produce code for and the `--build=TYPE' option to select the type of +system on which you are compiling the package. + +Sharing Defaults +================ + + If you want to set default values for `configure' scripts to share, +you can create a site shell script called `config.site' that gives +default values for variables like `CC', `cache_file', and `prefix'. +`configure' looks for `PREFIX/share/config.site' if it exists, then +`PREFIX/etc/config.site' if it exists. Or, you can set the +`CONFIG_SITE' environment variable to the location of the site script. +A warning: not all `configure' scripts look for a site script. + +Operation Controls +================== + + `configure' recognizes the following options to control how it +operates. + +`--cache-file=FILE' + Use and save the results of the tests in FILE instead of + `./config.cache'. Set FILE to `/dev/null' to disable caching, for + debugging `configure'. + +`--help' + Print a summary of the options to `configure', and exit. + +`--quiet' +`--silent' +`-q' + Do not print messages saying which checks are being made. To + suppress all normal output, redirect it to `/dev/null' (any error + messages will still be shown). + +`--srcdir=DIR' + Look for the package's source code in directory DIR. Usually + `configure' can determine that directory automatically. + +`--version' + Print the version of Autoconf used to generate the `configure' + script, and exit. + +`configure' also accepts some other, not widely useful, options. diff --git a/Makefile b/Makefile new file mode 100644 index 0000000..949c7c5 --- /dev/null +++ b/Makefile @@ -0,0 +1,413 @@ +# Generated automatically from Makefile.in by configure. +# Makefile.in generated automatically by automake 1.4 from Makefile.am + +# Copyright (C) 1994, 1995-8, 1999 Free Software Foundation, Inc. +# This Makefile.in is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY, to the extent permitted by law; without +# even the implied warranty of MERCHANTABILITY or FITNESS FOR A +# PARTICULAR PURPOSE. + + +SHELL = /bin/sh + +srcdir = . +top_srcdir = . +prefix = /usr +exec_prefix = ${prefix} + +bindir = ${exec_prefix}/bin +sbindir = ${exec_prefix}/sbin +libexecdir = ${exec_prefix}/libexec +datadir = ${prefix}/share +sysconfdir = ${prefix}/etc +sharedstatedir = ${prefix}/com +localstatedir = ${prefix}/var +libdir = ${exec_prefix}/lib +infodir = ${prefix}/info +mandir = ${prefix}/man +includedir = ${prefix}/include +oldincludedir = /usr/include + +DESTDIR = + +pkgdatadir = $(datadir)/rhythm_estimator +pkglibdir = $(libdir)/rhythm_estimator +pkgincludedir = $(includedir)/rhythm_estimator + +top_builddir = . + +ACLOCAL = aclocal +AUTOCONF = autoconf +AUTOMAKE = automake +AUTOHEADER = autoheader + +INSTALL = /usr/bin/install -c +INSTALL_PROGRAM = ${INSTALL} $(AM_INSTALL_PROGRAM_FLAGS) +INSTALL_DATA = ${INSTALL} -m 644 +INSTALL_SCRIPT = ${INSTALL_PROGRAM} +transform = s,x,x, + +NORMAL_INSTALL = : +PRE_INSTALL = : +POST_INSTALL = : +NORMAL_UNINSTALL = : +PRE_UNINSTALL = : +POST_UNINSTALL = : +host_alias = i686-pc-linux-gnu +host_triplet = i686-pc-linux-gnu +AS = @AS@ +CC = gcc +DLLTOOL = @DLLTOOL@ +LD = /usr/bin/ld +LIBTOOL = $(SHELL) $(top_builddir)/libtoolkludge +LN_S = @LN_S@ +MAINT = # +MAKEINFO = makeinfo +NM = @NM@ +OBJDUMP = @OBJDUMP@ +PACKAGE = rhythm_estimator +PDDIR = /usr/lib/pd +RANLIB = @RANLIB@ +VERSION = 0.1 + +SUFFIXES = .pd_linux + +pddir = /usr/lib/pd + +pdinstalldir = $(pddir)/extra/rhythm_estimator + +# Automake won't accept something ending in ".pd_linux" as a library +pdinstall_PROGRAMS = rhythm_ioi_histogram.pd_linux rhythm_quantum.pd_linux rhythm_slave_metro.pd_linux + + +rhythm_ioi_histogram_pd_linux_SOURCES = pd_rhythm_estimator.c pd_rhythm_estimator.h pd_rhythm_ioi_histogram.c pd_rhythm_ioi_histogram.h rhythm_estimator.h rhythm_ioi_histogram.c rhythm_ioi_histogram.h + + +rhythm_quantum_pd_linux_SOURCES = pd_rhythm_estimator.c pd_rhythm_estimator.h pd_rhythm_quantum.c pd_rhythm_quantum.h rhythm_estimator.h rhythm_quantum.c rhythm_quantum.h + + +rhythm_slave_metro_pd_linux_SOURCES = pd_rhythm_estimator.c pd_rhythm_estimator.h pd_rhythm_slave_metro.c pd_rhythm_slave_metro.h rhythm_estimator.h rhythm_slave_metro.c rhythm_slave_metro.h + + +pdincludedir = $(pddir)/src +INCLUDES = -I$(top_srcdir) -I$(pdincludedir) +CFLAGS = -DPD -O2 -funroll-loops -fomit-frame-pointer -Wall -W -Wshadow -Wstrict-prototypes -Werror -Wno-unused -Wno-parentheses -Wno-switch + +LDFLAGS = -export_dynamic -shared + +pdinstall_DATA = AUTHORS COPYING NEWS README TODO bang-eater.pd cama99.ps click1.wav click2.wav drumboy~.pd drunk-metro.pd ping~.pd rhythm_estimator.pd rhythm_estimator_example.pd rhythm_estimator_example2.pd + + +noinst_SCRIPTS = libtoolkludge + +EXTRA_DIST = $(pdinstall_DATA) $(noinst_SCRIPTS) +ACLOCAL_M4 = $(top_srcdir)/aclocal.m4 +mkinstalldirs = $(SHELL) $(top_srcdir)/mkinstalldirs +CONFIG_CLEAN_FILES = version.h +PROGRAMS = $(pdinstall_PROGRAMS) + + +DEFS = -DPACKAGE=\"rhythm_estimator\" -DVERSION=\"0.1\" -DHAVE_LIBC=1 -DHAVE_LIBM=1 -DSTDC_HEADERS=1 -DHAVE_STRING_H=1 -I. -I$(srcdir) +CPPFLAGS = +LIBS = -lm -lc +rhythm_ioi_histogram_pd_linux_OBJECTS = pd_rhythm_estimator.o \ +pd_rhythm_ioi_histogram.o rhythm_ioi_histogram.o +rhythm_ioi_histogram_pd_linux_LDADD = $(LDADD) +rhythm_ioi_histogram_pd_linux_DEPENDENCIES = +rhythm_ioi_histogram_pd_linux_LDFLAGS = +rhythm_quantum_pd_linux_OBJECTS = pd_rhythm_estimator.o \ +pd_rhythm_quantum.o rhythm_quantum.o +rhythm_quantum_pd_linux_LDADD = $(LDADD) +rhythm_quantum_pd_linux_DEPENDENCIES = +rhythm_quantum_pd_linux_LDFLAGS = +rhythm_slave_metro_pd_linux_OBJECTS = pd_rhythm_estimator.o \ +pd_rhythm_slave_metro.o rhythm_slave_metro.o +rhythm_slave_metro_pd_linux_LDADD = $(LDADD) +rhythm_slave_metro_pd_linux_DEPENDENCIES = +rhythm_slave_metro_pd_linux_LDFLAGS = +SCRIPTS = $(noinst_SCRIPTS) + +COMPILE = $(CC) $(DEFS) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) +CCLD = $(CC) +LINK = $(CCLD) $(AM_CFLAGS) $(CFLAGS) $(LDFLAGS) -o $@ +DATA = $(pdinstall_DATA) + +DIST_COMMON = README AUTHORS COPYING ChangeLog INSTALL Makefile.am \ +Makefile.in NEWS TODO aclocal.m4 config.guess config.sub configure \ +configure.in install-sh missing mkinstalldirs version.h.in + + +DISTFILES = $(DIST_COMMON) $(SOURCES) $(HEADERS) $(TEXINFOS) $(EXTRA_DIST) + +TAR = gtar +GZIP_ENV = --best +SOURCES = $(rhythm_ioi_histogram_pd_linux_SOURCES) $(rhythm_quantum_pd_linux_SOURCES) $(rhythm_slave_metro_pd_linux_SOURCES) +OBJECTS = $(rhythm_ioi_histogram_pd_linux_OBJECTS) $(rhythm_quantum_pd_linux_OBJECTS) $(rhythm_slave_metro_pd_linux_OBJECTS) + +all: all-redirect +.SUFFIXES: +.SUFFIXES: .S .c .o .pd_linux .s +$(srcdir)/Makefile.in: # Makefile.am $(top_srcdir)/configure.in $(ACLOCAL_M4) + cd $(top_srcdir) && $(AUTOMAKE) --gnu --include-deps Makefile + +Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status + cd $(top_builddir) \ + && CONFIG_FILES=$@ CONFIG_HEADERS= $(SHELL) ./config.status + +$(ACLOCAL_M4): # configure.in + cd $(srcdir) && $(ACLOCAL) + +config.status: $(srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES) + $(SHELL) ./config.status --recheck +$(srcdir)/configure: #$(srcdir)/configure.in $(ACLOCAL_M4) $(CONFIGURE_DEPENDENCIES) + cd $(srcdir) && $(AUTOCONF) +version.h: $(top_builddir)/config.status version.h.in + cd $(top_builddir) && CONFIG_FILES=$@ CONFIG_HEADERS= $(SHELL) ./config.status + +mostlyclean-pdinstallPROGRAMS: + +clean-pdinstallPROGRAMS: + -test -z "$(pdinstall_PROGRAMS)" || rm -f $(pdinstall_PROGRAMS) + +distclean-pdinstallPROGRAMS: + +maintainer-clean-pdinstallPROGRAMS: + +install-pdinstallPROGRAMS: $(pdinstall_PROGRAMS) + @$(NORMAL_INSTALL) + $(mkinstalldirs) $(DESTDIR)$(pdinstalldir) + @list='$(pdinstall_PROGRAMS)'; for p in $$list; do \ + if test -f $$p; then \ + echo " $(LIBTOOL) --mode=install $(INSTALL_PROGRAM) $$p $(DESTDIR)$(pdinstalldir)/`echo $$p|sed 's/$(EXEEXT)$$//'|sed '$(transform)'|sed 's/$$/$(EXEEXT)/'`"; \ + $(LIBTOOL) --mode=install $(INSTALL_PROGRAM) $$p $(DESTDIR)$(pdinstalldir)/`echo $$p|sed 's/$(EXEEXT)$$//'|sed '$(transform)'|sed 's/$$/$(EXEEXT)/'`; \ + else :; fi; \ + done + +uninstall-pdinstallPROGRAMS: + @$(NORMAL_UNINSTALL) + list='$(pdinstall_PROGRAMS)'; for p in $$list; do \ + rm -f $(DESTDIR)$(pdinstalldir)/`echo $$p|sed 's/$(EXEEXT)$$//'|sed '$(transform)'|sed 's/$$/$(EXEEXT)/'`; \ + done + +.c.o: + $(COMPILE) -c $< + +.s.o: + $(COMPILE) -c $< + +.S.o: + $(COMPILE) -c $< + +mostlyclean-compile: + -rm -f *.o core *.core + +clean-compile: + +distclean-compile: + -rm -f *.tab.c + +maintainer-clean-compile: + +rhythm_ioi_histogram.pd_linux: $(rhythm_ioi_histogram_pd_linux_OBJECTS) $(rhythm_ioi_histogram_pd_linux_DEPENDENCIES) + @rm -f rhythm_ioi_histogram.pd_linux + $(LINK) $(rhythm_ioi_histogram_pd_linux_LDFLAGS) $(rhythm_ioi_histogram_pd_linux_OBJECTS) $(rhythm_ioi_histogram_pd_linux_LDADD) $(LIBS) + +rhythm_quantum.pd_linux: $(rhythm_quantum_pd_linux_OBJECTS) $(rhythm_quantum_pd_linux_DEPENDENCIES) + @rm -f rhythm_quantum.pd_linux + $(LINK) $(rhythm_quantum_pd_linux_LDFLAGS) $(rhythm_quantum_pd_linux_OBJECTS) $(rhythm_quantum_pd_linux_LDADD) $(LIBS) + +rhythm_slave_metro.pd_linux: $(rhythm_slave_metro_pd_linux_OBJECTS) $(rhythm_slave_metro_pd_linux_DEPENDENCIES) + @rm -f rhythm_slave_metro.pd_linux + $(LINK) $(rhythm_slave_metro_pd_linux_LDFLAGS) $(rhythm_slave_metro_pd_linux_OBJECTS) $(rhythm_slave_metro_pd_linux_LDADD) $(LIBS) + +install-pdinstallDATA: $(pdinstall_DATA) + @$(NORMAL_INSTALL) + $(mkinstalldirs) $(DESTDIR)$(pdinstalldir) + @list='$(pdinstall_DATA)'; for p in $$list; do \ + if test -f $(srcdir)/$$p; then \ + echo " $(INSTALL_DATA) $(srcdir)/$$p $(DESTDIR)$(pdinstalldir)/$$p"; \ + $(INSTALL_DATA) $(srcdir)/$$p $(DESTDIR)$(pdinstalldir)/$$p; \ + else if test -f $$p; then \ + echo " $(INSTALL_DATA) $$p $(DESTDIR)$(pdinstalldir)/$$p"; \ + $(INSTALL_DATA) $$p $(DESTDIR)$(pdinstalldir)/$$p; \ + fi; fi; \ + done + +uninstall-pdinstallDATA: + @$(NORMAL_UNINSTALL) + list='$(pdinstall_DATA)'; for p in $$list; do \ + rm -f $(DESTDIR)$(pdinstalldir)/$$p; \ + done + +tags: TAGS + +ID: $(HEADERS) $(SOURCES) $(LISP) + list='$(SOURCES) $(HEADERS)'; \ + unique=`for i in $$list; do echo $$i; done | \ + awk ' { files[$$0] = 1; } \ + END { for (i in files) print i; }'`; \ + here=`pwd` && cd $(srcdir) \ + && mkid -f$$here/ID $$unique $(LISP) + +TAGS: $(HEADERS) $(SOURCES) $(TAGS_DEPENDENCIES) $(LISP) + tags=; \ + here=`pwd`; \ + list='$(SOURCES) $(HEADERS)'; \ + unique=`for i in $$list; do echo $$i; done | \ + awk ' { files[$$0] = 1; } \ + END { for (i in files) print i; }'`; \ + test -z "$(ETAGS_ARGS)$$unique$(LISP)$$tags" \ + || (cd $(srcdir) && etags $(ETAGS_ARGS) $$tags $$unique $(LISP) -o $$here/TAGS) + +mostlyclean-tags: + +clean-tags: + +distclean-tags: + -rm -f TAGS ID + +maintainer-clean-tags: + +distdir = $(PACKAGE)-$(VERSION) +top_distdir = $(distdir) + +# This target untars the dist file and tries a VPATH configuration. Then +# it guarantees that the distribution is self-contained by making another +# tarfile. +distcheck: dist + -rm -rf $(distdir) + GZIP=$(GZIP_ENV) $(TAR) zxf $(distdir).tar.gz + mkdir $(distdir)/=build + mkdir $(distdir)/=inst + dc_install_base=`cd $(distdir)/=inst && pwd`; \ + cd $(distdir)/=build \ + && ../configure --srcdir=.. --prefix=$$dc_install_base \ + && $(MAKE) $(AM_MAKEFLAGS) \ + && $(MAKE) $(AM_MAKEFLAGS) dvi \ + && $(MAKE) $(AM_MAKEFLAGS) check \ + && $(MAKE) $(AM_MAKEFLAGS) install \ + && $(MAKE) $(AM_MAKEFLAGS) installcheck \ + && $(MAKE) $(AM_MAKEFLAGS) dist + -rm -rf $(distdir) + @banner="$(distdir).tar.gz is ready for distribution"; \ + dashes=`echo "$$banner" | sed s/./=/g`; \ + echo "$$dashes"; \ + echo "$$banner"; \ + echo "$$dashes" +dist: distdir + -chmod -R a+r $(distdir) + GZIP=$(GZIP_ENV) $(TAR) chozf $(distdir).tar.gz $(distdir) + -rm -rf $(distdir) +dist-all: distdir + -chmod -R a+r $(distdir) + GZIP=$(GZIP_ENV) $(TAR) chozf $(distdir).tar.gz $(distdir) + -rm -rf $(distdir) +distdir: $(DISTFILES) + -rm -rf $(distdir) + mkdir $(distdir) + -chmod 777 $(distdir) + @for file in $(DISTFILES); do \ + d=$(srcdir); \ + if test -d $$d/$$file; then \ + cp -pr $$/$$file $(distdir)/$$file; \ + else \ + test -f $(distdir)/$$file \ + || ln $$d/$$file $(distdir)/$$file 2> /dev/null \ + || cp -p $$d/$$file $(distdir)/$$file || :; \ + fi; \ + done +pd_rhythm_estimator.o: pd_rhythm_estimator.c +pd_rhythm_ioi_histogram.o: pd_rhythm_ioi_histogram.c \ + pd_rhythm_estimator.h pd_rhythm_ioi_histogram.h \ + rhythm_ioi_histogram.h rhythm_estimator.h +pd_rhythm_quantum.o: pd_rhythm_quantum.c pd_rhythm_estimator.h \ + pd_rhythm_quantum.h rhythm_quantum.h rhythm_estimator.h +pd_rhythm_slave_metro.o: pd_rhythm_slave_metro.c pd_rhythm_estimator.h \ + rhythm_estimator.h pd_rhythm_slave_metro.h rhythm_slave_metro.h +rhythm_ioi_histogram.o: rhythm_ioi_histogram.c rhythm_ioi_histogram.h \ + rhythm_estimator.h +rhythm_quantum.o: rhythm_quantum.c rhythm_quantum.h rhythm_estimator.h +rhythm_slave_metro.o: rhythm_slave_metro.c rhythm_estimator.h \ + rhythm_slave_metro.h + +info-am: +info: info-am +dvi-am: +dvi: dvi-am +check-am: all-am +check: check-am +installcheck-am: +installcheck: installcheck-am +install-exec-am: +install-exec: install-exec-am + +install-data-am: install-pdinstallPROGRAMS install-pdinstallDATA +install-data: install-data-am + +install-am: all-am + @$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am +install: install-am +uninstall-am: uninstall-pdinstallPROGRAMS uninstall-pdinstallDATA +uninstall: uninstall-am +all-am: Makefile $(PROGRAMS) $(SCRIPTS) $(DATA) +all-redirect: all-am +install-strip: + $(MAKE) $(AM_MAKEFLAGS) AM_INSTALL_PROGRAM_FLAGS=-s install +installdirs: + $(mkinstalldirs) $(DESTDIR)$(pdinstalldir) $(DESTDIR)$(pdinstalldir) + + +mostlyclean-generic: + +clean-generic: + +distclean-generic: + -rm -f Makefile $(CONFIG_CLEAN_FILES) + -rm -f config.cache config.log stamp-h stamp-h[0-9]* + +maintainer-clean-generic: +mostlyclean-am: mostlyclean-pdinstallPROGRAMS mostlyclean-compile \ + mostlyclean-tags mostlyclean-generic + +mostlyclean: mostlyclean-am + +clean-am: clean-pdinstallPROGRAMS clean-compile clean-tags \ + clean-generic mostlyclean-am + +clean: clean-am + +distclean-am: distclean-pdinstallPROGRAMS distclean-compile \ + distclean-tags distclean-generic clean-am + +distclean: distclean-am + -rm -f config.status + +maintainer-clean-am: maintainer-clean-pdinstallPROGRAMS \ + maintainer-clean-compile maintainer-clean-tags \ + maintainer-clean-generic distclean-am + @echo "This command is intended for maintainers to use;" + @echo "it deletes files that may require special tools to rebuild." + +maintainer-clean: maintainer-clean-am + -rm -f config.status + +.PHONY: mostlyclean-pdinstallPROGRAMS distclean-pdinstallPROGRAMS \ +clean-pdinstallPROGRAMS maintainer-clean-pdinstallPROGRAMS \ +uninstall-pdinstallPROGRAMS install-pdinstallPROGRAMS \ +mostlyclean-compile distclean-compile clean-compile \ +maintainer-clean-compile uninstall-pdinstallDATA install-pdinstallDATA \ +tags mostlyclean-tags distclean-tags clean-tags maintainer-clean-tags \ +distdir info-am info dvi-am dvi check check-am installcheck-am \ +installcheck install-exec-am install-exec install-data-am install-data \ +install-am install uninstall-am uninstall all-redirect all-am all \ +installdirs mostlyclean-generic distclean-generic clean-generic \ +maintainer-clean-generic clean mostlyclean distclean maintainer-clean + + +# Tell versions [3.59,3.63) of GNU make to not export all variables. +# Otherwise a system limit (for SysV at least) may be exceeded. +.NOEXPORT: diff --git a/Makefile.am b/Makefile.am new file mode 100644 index 0000000..3f5a064 --- /dev/null +++ b/Makefile.am @@ -0,0 +1,73 @@ +## Process this file with automake to produce Makefile.in. -*-Makefile-*- + +SUFFIXES = .pd_linux + +pddir = @PDDIR@ + +## Make and install the shared libraries. + +pdinstalldir = $(pddir)/extra/rhythm_estimator + +# Automake won't accept something ending in ".pd_linux" as a library +pdinstall_PROGRAMS = \ + rhythm_ioi_histogram.pd_linux \ + rhythm_quantum.pd_linux \ + rhythm_slave_metro.pd_linux + +rhythm_ioi_histogram_pd_linux_SOURCES = \ + pd_rhythm_estimator.c \ + pd_rhythm_estimator.h \ + pd_rhythm_ioi_histogram.c \ + pd_rhythm_ioi_histogram.h \ + rhythm_estimator.h \ + rhythm_ioi_histogram.c \ + rhythm_ioi_histogram.h + +rhythm_quantum_pd_linux_SOURCES = \ + pd_rhythm_estimator.c \ + pd_rhythm_estimator.h \ + pd_rhythm_quantum.c \ + pd_rhythm_quantum.h \ + rhythm_estimator.h \ + rhythm_quantum.c \ + rhythm_quantum.h + +rhythm_slave_metro_pd_linux_SOURCES = \ + pd_rhythm_estimator.c \ + pd_rhythm_estimator.h \ + pd_rhythm_slave_metro.c \ + pd_rhythm_slave_metro.h \ + rhythm_estimator.h \ + rhythm_slave_metro.c \ + rhythm_slave_metro.h + +pdincludedir = $(pddir)/src +INCLUDES = -I$(top_srcdir) -I$(pdincludedir) +CFLAGS = -DPD -O2 -funroll-loops -fomit-frame-pointer \ + -Wall -W -Wshadow -Wstrict-prototypes -Werror \ + -Wno-unused -Wno-parentheses -Wno-switch +LDFLAGS = -export_dynamic -shared + +## Install the documentation. + +pdinstall_DATA = \ + AUTHORS \ + COPYING \ + NEWS \ + README \ + TODO \ + bang-eater.pd \ + cama99.ps \ + click1.wav \ + click2.wav \ + drumboy~.pd \ + drunk-metro.pd \ + ping~.pd \ + rhythm_estimator.pd \ + rhythm_estimator_example.pd \ + rhythm_estimator_example2.pd + +## My kludge +noinst_SCRIPTS = libtoolkludge + +EXTRA_DIST = $(pdinstall_DATA) $(noinst_SCRIPTS) diff --git a/Makefile.in b/Makefile.in new file mode 100644 index 0000000..f9c79c4 --- /dev/null +++ b/Makefile.in @@ -0,0 +1,413 @@ +# Makefile.in generated automatically by automake 1.4 from Makefile.am + +# Copyright (C) 1994, 1995-8, 1999 Free Software Foundation, Inc. +# This Makefile.in is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY, to the extent permitted by law; without +# even the implied warranty of MERCHANTABILITY or FITNESS FOR A +# PARTICULAR PURPOSE. + + +SHELL = @SHELL@ + +srcdir = @srcdir@ +top_srcdir = @top_srcdir@ +VPATH = @srcdir@ +prefix = @prefix@ +exec_prefix = @exec_prefix@ + +bindir = @bindir@ +sbindir = @sbindir@ +libexecdir = @libexecdir@ +datadir = @datadir@ +sysconfdir = @sysconfdir@ +sharedstatedir = @sharedstatedir@ +localstatedir = @localstatedir@ +libdir = @libdir@ +infodir = @infodir@ +mandir = @mandir@ +includedir = @includedir@ +oldincludedir = /usr/include + +DESTDIR = + +pkgdatadir = $(datadir)/@PACKAGE@ +pkglibdir = $(libdir)/@PACKAGE@ +pkgincludedir = $(includedir)/@PACKAGE@ + +top_builddir = . + +ACLOCAL = @ACLOCAL@ +AUTOCONF = @AUTOCONF@ +AUTOMAKE = @AUTOMAKE@ +AUTOHEADER = @AUTOHEADER@ + +INSTALL = @INSTALL@ +INSTALL_PROGRAM = @INSTALL_PROGRAM@ $(AM_INSTALL_PROGRAM_FLAGS) +INSTALL_DATA = @INSTALL_DATA@ +INSTALL_SCRIPT = @INSTALL_SCRIPT@ +transform = @program_transform_name@ + +NORMAL_INSTALL = : +PRE_INSTALL = : +POST_INSTALL = : +NORMAL_UNINSTALL = : +PRE_UNINSTALL = : +POST_UNINSTALL = : +host_alias = @host_alias@ +host_triplet = @host@ +AS = @AS@ +CC = @CC@ +DLLTOOL = @DLLTOOL@ +LD = @LD@ +LIBTOOL = @LIBTOOL@ +LN_S = @LN_S@ +MAINT = @MAINT@ +MAKEINFO = @MAKEINFO@ +NM = @NM@ +OBJDUMP = @OBJDUMP@ +PACKAGE = @PACKAGE@ +PDDIR = @PDDIR@ +RANLIB = @RANLIB@ +VERSION = @VERSION@ + +SUFFIXES = .pd_linux + +pddir = @PDDIR@ + +pdinstalldir = $(pddir)/extra/rhythm_estimator + +# Automake won't accept something ending in ".pd_linux" as a library +pdinstall_PROGRAMS = rhythm_ioi_histogram.pd_linux rhythm_quantum.pd_linux rhythm_slave_metro.pd_linux + + +rhythm_ioi_histogram_pd_linux_SOURCES = pd_rhythm_estimator.c pd_rhythm_estimator.h pd_rhythm_ioi_histogram.c pd_rhythm_ioi_histogram.h rhythm_estimator.h rhythm_ioi_histogram.c rhythm_ioi_histogram.h + + +rhythm_quantum_pd_linux_SOURCES = pd_rhythm_estimator.c pd_rhythm_estimator.h pd_rhythm_quantum.c pd_rhythm_quantum.h rhythm_estimator.h rhythm_quantum.c rhythm_quantum.h + + +rhythm_slave_metro_pd_linux_SOURCES = pd_rhythm_estimator.c pd_rhythm_estimator.h pd_rhythm_slave_metro.c pd_rhythm_slave_metro.h rhythm_estimator.h rhythm_slave_metro.c rhythm_slave_metro.h + + +pdincludedir = $(pddir)/src +INCLUDES = -I$(top_srcdir) -I$(pdincludedir) +CFLAGS = -DPD -O2 -funroll-loops -fomit-frame-pointer -Wall -W -Wshadow -Wstrict-prototypes -Werror -Wno-unused -Wno-parentheses -Wno-switch + +LDFLAGS = -export_dynamic -shared + +pdinstall_DATA = AUTHORS COPYING NEWS README TODO bang-eater.pd cama99.ps click1.wav click2.wav drumboy~.pd drunk-metro.pd ping~.pd rhythm_estimator.pd rhythm_estimator_example.pd rhythm_estimator_example2.pd + + +noinst_SCRIPTS = libtoolkludge + +EXTRA_DIST = $(pdinstall_DATA) $(noinst_SCRIPTS) +ACLOCAL_M4 = $(top_srcdir)/aclocal.m4 +mkinstalldirs = $(SHELL) $(top_srcdir)/mkinstalldirs +CONFIG_CLEAN_FILES = version.h +PROGRAMS = $(pdinstall_PROGRAMS) + + +DEFS = @DEFS@ -I. -I$(srcdir) +CPPFLAGS = @CPPFLAGS@ +LIBS = @LIBS@ +rhythm_ioi_histogram_pd_linux_OBJECTS = pd_rhythm_estimator.o \ +pd_rhythm_ioi_histogram.o rhythm_ioi_histogram.o +rhythm_ioi_histogram_pd_linux_LDADD = $(LDADD) +rhythm_ioi_histogram_pd_linux_DEPENDENCIES = +rhythm_ioi_histogram_pd_linux_LDFLAGS = +rhythm_quantum_pd_linux_OBJECTS = pd_rhythm_estimator.o \ +pd_rhythm_quantum.o rhythm_quantum.o +rhythm_quantum_pd_linux_LDADD = $(LDADD) +rhythm_quantum_pd_linux_DEPENDENCIES = +rhythm_quantum_pd_linux_LDFLAGS = +rhythm_slave_metro_pd_linux_OBJECTS = pd_rhythm_estimator.o \ +pd_rhythm_slave_metro.o rhythm_slave_metro.o +rhythm_slave_metro_pd_linux_LDADD = $(LDADD) +rhythm_slave_metro_pd_linux_DEPENDENCIES = +rhythm_slave_metro_pd_linux_LDFLAGS = +SCRIPTS = $(noinst_SCRIPTS) + +COMPILE = $(CC) $(DEFS) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) 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$(rhythm_ioi_histogram_pd_linux_LDADD) $(LIBS) + +rhythm_quantum.pd_linux: $(rhythm_quantum_pd_linux_OBJECTS) $(rhythm_quantum_pd_linux_DEPENDENCIES) + @rm -f rhythm_quantum.pd_linux + $(LINK) $(rhythm_quantum_pd_linux_LDFLAGS) $(rhythm_quantum_pd_linux_OBJECTS) $(rhythm_quantum_pd_linux_LDADD) $(LIBS) + +rhythm_slave_metro.pd_linux: $(rhythm_slave_metro_pd_linux_OBJECTS) $(rhythm_slave_metro_pd_linux_DEPENDENCIES) + @rm -f rhythm_slave_metro.pd_linux + $(LINK) $(rhythm_slave_metro_pd_linux_LDFLAGS) $(rhythm_slave_metro_pd_linux_OBJECTS) $(rhythm_slave_metro_pd_linux_LDADD) $(LIBS) + +install-pdinstallDATA: $(pdinstall_DATA) + @$(NORMAL_INSTALL) + $(mkinstalldirs) $(DESTDIR)$(pdinstalldir) + @list='$(pdinstall_DATA)'; for p in $$list; do \ + if test -f $(srcdir)/$$p; then \ + echo " $(INSTALL_DATA) $(srcdir)/$$p $(DESTDIR)$(pdinstalldir)/$$p"; \ + $(INSTALL_DATA) $(srcdir)/$$p $(DESTDIR)$(pdinstalldir)/$$p; \ + else if test -f $$p; then \ + echo " $(INSTALL_DATA) $$p 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This release of rhythm_estimator has been tested with Pd +0.30. + +Rhythm_estimator is distributed under the GNU General Public License. + +Contents +-------- + +The package consists of the following Pd objects: +* "rhythm_estimator.pd" - Pd patch implementing the algorithm +* "rhythm_estimator_example.pd" - an example usage of rhythm_estimator +* "rhythm_ioi_histogram.pd_linux", "rhythm_quantum.pd_linux" and + "rhythm_slave_metro.pd_linux" - Pd externs implementing parts of the + algorithm +* "bang-eater.pd", "drumboy~.pd", "drunk-metro.pd" and "ping~.pd" + - subpatches used in the rhythm_estimator_example patch + +Installation +------------ + +The pd libraries and the rhythm_estimator subpatches are all installed +in the extras/rhythm_estimator subdirectory in the Pd directory tree. +The installation is carried out with the "configure", "make" and "make +install" commands as usual. If "configure" doesn't find the Pd +installed on your system, you can select it by hand by giving +"configure" the option "--with-pddir=YOUR_PD_DIRECTORY", for example +"--with-pddir=/home/pd/pd-0.30". See INSTALL for more precise usage +information. + +Operation +--------- + +The rhythm_estimator patch accepts bangs, which represent sound onset +events, and produces a metrical grid, a "metronome" of the shortest +time pulse present in the onset stream. The onsets are taken in the +first inlet and the metrical grid is sent in the first outlet. + +Rhythm_estimator consists of 3 subobjects, which are implemented in +C. The subobjects are rhythm_ioi_histogram, rhythm_quantum and +rhythm_slave_metro. + +The rhythm_ioi_histogram object generates a histogram from the +inter-onset intervals (IOI's) of the incoming onset stream. The +histogram is saved in a Pd array, represented with the "table" +object. Rhythm_ioi_histogram sends a bang on every onset, which +causes the histogram content to change. + +The rhythm_quantum object accepts the histogram generated by +rhythm_ioi_histogram and attempts to find the most prominent quantum +(quantization step) period from the IOI's. Rhythm_quantum accepts +also bangs from rhythm_ioi_histogram, which tell when to recompute the +quantum. + +The last object in rhythm_estimator, the rhythm_slave_metro, accepts +the original onset stream and the estimated quantum duration from +rhythm_quantum. It produces a stream of bangs with an average period +specified by the quantum duration, but which is synchronized to the +incoming onsets. + +The algorithm operation is discussed in more detail in the supplied +"cama99.ps" technical paper. The paper can also be downloaded from +the algorithm home page, with the link as given below. + +Parameters +---------- + +There are numerous parameters for the algorithm, all of which can be +changed with the "set" message to the second inlet of +"rhythm_estimator". The second inlet accepts also a "print" message, +which then prints all parameter values. See the +"rhythm_estimator_example" patch and the source code for parameter +details. + +The second outlet of "rhythm_estimator" sends out the quantum duration +in milliseconds during the estimation process. + +Links +----- + +For more information about the rhythm estimator algorithm, see +http://www.cs.tut.fi/sgn/arg/music/jams/. For more information about +Pd, see http://iem.mhsg.ac.at/pd/. + +Jarno Seppänen <jams@cs.tut.fi> and Piotr Majdak <p.majdak@bigfoot.com> @@ -0,0 +1,20 @@ +TODO for rhythm_estimator 0.2: + +* compute histogram array (table) size in rhythm_ioi_histogram based + on the parameters ioi_resolution etc. instead of having it hardcoded + in rhythm_estimator.pd + +* have rhythm_slave_metro accept messages "start", "stop" and "auto" + in order to turn the metronome output on/off. The "auto" mode would + turn off automatically after no input in eg. 10 seconds of time; the + time could be chosen in the "auto" message itself + +* debug rhythm_slave_metro and optimize its (default) parameter + values; the debugging would be done with writing incoming onset + times and outgoing bang times into two files and then looking at the + sequences in MATLAB + +* link all objects in one "rhythm_estimator.pd_linux" library instead + of three + +* make more examples diff --git a/aclocal.m4 b/aclocal.m4 new file mode 100644 index 0000000..4b4bc4d --- /dev/null +++ b/aclocal.m4 @@ -0,0 +1,546 @@ +dnl aclocal.m4 generated automatically by aclocal 1.4 + +dnl Copyright (C) 1994, 1995-8, 1999 Free Software Foundation, Inc. +dnl This file is free software; the Free Software Foundation +dnl gives unlimited permission to copy and/or distribute it, +dnl with or without modifications, as long as this notice is preserved. + +dnl This program is distributed in the hope that it will be useful, +dnl but WITHOUT ANY WARRANTY, to the extent permitted by law; without +dnl even the implied warranty of MERCHANTABILITY or FITNESS FOR A +dnl PARTICULAR PURPOSE. + +# Do all the work for Automake. This macro actually does too much -- +# some checks are only needed if your package does certain things. +# But this isn't really a big deal. + +# serial 1 + +dnl Usage: +dnl AM_INIT_AUTOMAKE(package,version, [no-define]) + +AC_DEFUN(AM_INIT_AUTOMAKE, +[AC_REQUIRE([AC_PROG_INSTALL]) +PACKAGE=[$1] +AC_SUBST(PACKAGE) +VERSION=[$2] +AC_SUBST(VERSION) +dnl test to see if srcdir already configured +if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then + AC_MSG_ERROR([source directory already configured; run "make distclean" there first]) +fi +ifelse([$3],, +AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package]) +AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package])) +AC_REQUIRE([AM_SANITY_CHECK]) +AC_REQUIRE([AC_ARG_PROGRAM]) +dnl FIXME This is truly gross. +missing_dir=`cd $ac_aux_dir && pwd` +AM_MISSING_PROG(ACLOCAL, aclocal, $missing_dir) +AM_MISSING_PROG(AUTOCONF, autoconf, $missing_dir) +AM_MISSING_PROG(AUTOMAKE, automake, $missing_dir) +AM_MISSING_PROG(AUTOHEADER, autoheader, $missing_dir) +AM_MISSING_PROG(MAKEINFO, makeinfo, $missing_dir) +AC_REQUIRE([AC_PROG_MAKE_SET])]) + +# +# Check to make sure that the build environment is sane. +# + +AC_DEFUN(AM_SANITY_CHECK, +[AC_MSG_CHECKING([whether build environment is sane]) +# Just in case +sleep 1 +echo timestamp > conftestfile +# Do `set' in a subshell so we don't clobber the current shell's +# arguments. Must try -L first in case configure is actually a +# symlink; some systems play weird games with the mod time of symlinks +# (eg FreeBSD returns the mod time of the symlink's containing +# directory). +if ( + set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null` + if test "[$]*" = "X"; then + # -L didn't work. + set X `ls -t $srcdir/configure conftestfile` + fi + if test "[$]*" != "X $srcdir/configure conftestfile" \ + && test "[$]*" != "X conftestfile $srcdir/configure"; then + + # If neither matched, then we have a broken ls. This can happen + # if, for instance, CONFIG_SHELL is bash and it inherits a + # broken ls alias from the environment. This has actually + # happened. Such a system could not be considered "sane". + AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken +alias in your environment]) + fi + + test "[$]2" = conftestfile + ) +then + # Ok. + : +else + AC_MSG_ERROR([newly created file is older than distributed files! +Check your system clock]) +fi +rm -f conftest* +AC_MSG_RESULT(yes)]) + +dnl AM_MISSING_PROG(NAME, PROGRAM, DIRECTORY) +dnl The program must properly implement --version. +AC_DEFUN(AM_MISSING_PROG, +[AC_MSG_CHECKING(for working $2) +# Run test in a subshell; some versions of sh will print an error if +# an executable is not found, even if stderr is redirected. +# Redirect stdin to placate older versions of autoconf. Sigh. +if ($2 --version) < /dev/null > /dev/null 2>&1; then + $1=$2 + AC_MSG_RESULT(found) +else + $1="$3/missing $2" + AC_MSG_RESULT(missing) +fi +AC_SUBST($1)]) + +# Add --enable-maintainer-mode option to configure. +# From Jim Meyering + +# serial 1 + +AC_DEFUN(AM_MAINTAINER_MODE, +[AC_MSG_CHECKING([whether to enable maintainer-specific portions of Makefiles]) + dnl maintainer-mode is disabled by default + AC_ARG_ENABLE(maintainer-mode, +[ --enable-maintainer-mode enable make rules and dependencies not useful + (and sometimes confusing) to the casual installer], + USE_MAINTAINER_MODE=$enableval, + USE_MAINTAINER_MODE=no) + AC_MSG_RESULT($USE_MAINTAINER_MODE) + AM_CONDITIONAL(MAINTAINER_MODE, test $USE_MAINTAINER_MODE = yes) + MAINT=$MAINTAINER_MODE_TRUE + AC_SUBST(MAINT)dnl +] +) + +# Define a conditional. + +AC_DEFUN(AM_CONDITIONAL, +[AC_SUBST($1_TRUE) +AC_SUBST($1_FALSE) +if $2; then + $1_TRUE= + $1_FALSE='#' +else + $1_TRUE='#' + $1_FALSE= +fi]) + + +# serial 40 AC_PROG_LIBTOOL +AC_DEFUN(AC_PROG_LIBTOOL, +[AC_REQUIRE([AC_LIBTOOL_SETUP])dnl + +# Save cache, so that ltconfig can load it +AC_CACHE_SAVE + +# Actually configure libtool. ac_aux_dir is where install-sh is found. +CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \ +LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \ +LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" \ +DLLTOOL="$DLLTOOL" AS="$AS" OBJDUMP="$OBJDUMP" \ +${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \ +$libtool_flags --no-verify $ac_aux_dir/ltmain.sh $host \ +|| AC_MSG_ERROR([libtool configure failed]) + +# Reload cache, that may have been modified by ltconfig +AC_CACHE_LOAD + +# This can be used to rebuild libtool when needed +LIBTOOL_DEPS="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh" + +# Always use our own libtool. +LIBTOOL='$(SHELL) $(top_builddir)/libtool' +AC_SUBST(LIBTOOL)dnl + +# Redirect the config.log output again, so that the ltconfig log is not +# clobbered by the next message. +exec 5>>./config.log +]) + +AC_DEFUN(AC_LIBTOOL_SETUP, +[AC_PREREQ(2.13)dnl +AC_REQUIRE([AC_ENABLE_SHARED])dnl +AC_REQUIRE([AC_ENABLE_STATIC])dnl +AC_REQUIRE([AC_ENABLE_FAST_INSTALL])dnl +AC_REQUIRE([AC_CANONICAL_HOST])dnl +AC_REQUIRE([AC_CANONICAL_BUILD])dnl +AC_REQUIRE([AC_PROG_RANLIB])dnl +AC_REQUIRE([AC_PROG_CC])dnl +AC_REQUIRE([AC_PROG_LD])dnl +AC_REQUIRE([AC_PROG_NM])dnl +AC_REQUIRE([AC_PROG_LN_S])dnl +dnl + +# Check for any special flags to pass to ltconfig. +libtool_flags="--cache-file=$cache_file" +test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared" +test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static" +test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install" +test "$ac_cv_prog_gcc" = yes && libtool_flags="$libtool_flags --with-gcc" +test "$ac_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld" +ifdef([AC_PROVIDE_AC_LIBTOOL_DLOPEN], +[libtool_flags="$libtool_flags --enable-dlopen"]) +ifdef([AC_PROVIDE_AC_LIBTOOL_WIN32_DLL], +[libtool_flags="$libtool_flags --enable-win32-dll"]) +AC_ARG_ENABLE(libtool-lock, + [ --disable-libtool-lock avoid locking (might break parallel builds)]) +test "x$enable_libtool_lock" = xno && libtool_flags="$libtool_flags --disable-lock" +test x"$silent" = xyes && libtool_flags="$libtool_flags --silent" + +# Some flags need to be propagated to the compiler or linker for good +# libtool support. +case "$host" in +*-*-irix6*) + # Find out which ABI we are using. + echo '[#]line __oline__ "configure"' > conftest.$ac_ext + if AC_TRY_EVAL(ac_compile); then + case "`/usr/bin/file conftest.o`" in + *32-bit*) + LD="${LD-ld} -32" + ;; + *N32*) + LD="${LD-ld} -n32" + ;; + *64-bit*) + LD="${LD-ld} -64" + ;; + esac + fi + rm -rf conftest* + ;; + +*-*-sco3.2v5*) + # On SCO OpenServer 5, we need -belf to get full-featured binaries. + SAVE_CFLAGS="$CFLAGS" + CFLAGS="$CFLAGS -belf" + AC_CACHE_CHECK([whether the C compiler needs -belf], lt_cv_cc_needs_belf, + [AC_LANG_SAVE + AC_LANG_C + AC_TRY_LINK([],[],[lt_cv_cc_needs_belf=yes],[lt_cv_cc_needs_belf=no]) + AC_LANG_RESTORE]) + if test x"$lt_cv_cc_needs_belf" != x"yes"; then + # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf + CFLAGS="$SAVE_CFLAGS" + fi + ;; + +ifdef([AC_PROVIDE_AC_LIBTOOL_WIN32_DLL], +[*-*-cygwin* | *-*-mingw*) + AC_CHECK_TOOL(DLLTOOL, dlltool, false) + AC_CHECK_TOOL(AS, as, false) + AC_CHECK_TOOL(OBJDUMP, objdump, false) + ;; +]) +esac +]) + +# AC_LIBTOOL_DLOPEN - enable checks for dlopen support +AC_DEFUN(AC_LIBTOOL_DLOPEN, [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])]) + +# AC_LIBTOOL_WIN32_DLL - declare package support for building win32 dll's +AC_DEFUN(AC_LIBTOOL_WIN32_DLL, [AC_BEFORE([$0], [AC_LIBTOOL_SETUP])]) + +# AC_ENABLE_SHARED - implement the --enable-shared flag +# Usage: AC_ENABLE_SHARED[(DEFAULT)] +# Where DEFAULT is either `yes' or `no'. If omitted, it defaults to +# `yes'. +AC_DEFUN(AC_ENABLE_SHARED, [dnl +define([AC_ENABLE_SHARED_DEFAULT], ifelse($1, no, no, yes))dnl +AC_ARG_ENABLE(shared, +changequote(<<, >>)dnl +<< --enable-shared[=PKGS] build shared libraries [default=>>AC_ENABLE_SHARED_DEFAULT], +changequote([, ])dnl +[p=${PACKAGE-default} +case "$enableval" in +yes) enable_shared=yes ;; +no) enable_shared=no ;; +*) + enable_shared=no + # Look at the argument we got. We use all the common list separators. + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:," + for pkg in $enableval; do + if test "X$pkg" = "X$p"; then + enable_shared=yes + fi + done + IFS="$ac_save_ifs" + ;; +esac], +enable_shared=AC_ENABLE_SHARED_DEFAULT)dnl +]) + +# AC_DISABLE_SHARED - set the default shared flag to --disable-shared +AC_DEFUN(AC_DISABLE_SHARED, [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl +AC_ENABLE_SHARED(no)]) + +# AC_ENABLE_STATIC - implement the --enable-static flag +# Usage: AC_ENABLE_STATIC[(DEFAULT)] +# Where DEFAULT is either `yes' or `no'. If omitted, it defaults to +# `yes'. +AC_DEFUN(AC_ENABLE_STATIC, [dnl +define([AC_ENABLE_STATIC_DEFAULT], ifelse($1, no, no, yes))dnl +AC_ARG_ENABLE(static, +changequote(<<, >>)dnl +<< --enable-static[=PKGS] build static libraries [default=>>AC_ENABLE_STATIC_DEFAULT], +changequote([, ])dnl +[p=${PACKAGE-default} +case "$enableval" in +yes) enable_static=yes ;; +no) enable_static=no ;; +*) + enable_static=no + # Look at the argument we got. We use all the common list separators. + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:," + for pkg in $enableval; do + if test "X$pkg" = "X$p"; then + enable_static=yes + fi + done + IFS="$ac_save_ifs" + ;; +esac], +enable_static=AC_ENABLE_STATIC_DEFAULT)dnl +]) + +# AC_DISABLE_STATIC - set the default static flag to --disable-static +AC_DEFUN(AC_DISABLE_STATIC, [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl +AC_ENABLE_STATIC(no)]) + + +# AC_ENABLE_FAST_INSTALL - implement the --enable-fast-install flag +# Usage: AC_ENABLE_FAST_INSTALL[(DEFAULT)] +# Where DEFAULT is either `yes' or `no'. If omitted, it defaults to +# `yes'. +AC_DEFUN(AC_ENABLE_FAST_INSTALL, [dnl +define([AC_ENABLE_FAST_INSTALL_DEFAULT], ifelse($1, no, no, yes))dnl +AC_ARG_ENABLE(fast-install, +changequote(<<, >>)dnl +<< --enable-fast-install[=PKGS] optimize for fast installation [default=>>AC_ENABLE_FAST_INSTALL_DEFAULT], +changequote([, ])dnl +[p=${PACKAGE-default} +case "$enableval" in +yes) enable_fast_install=yes ;; +no) enable_fast_install=no ;; +*) + enable_fast_install=no + # Look at the argument we got. We use all the common list separators. + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:," + for pkg in $enableval; do + if test "X$pkg" = "X$p"; then + enable_fast_install=yes + fi + done + IFS="$ac_save_ifs" + ;; +esac], +enable_fast_install=AC_ENABLE_FAST_INSTALL_DEFAULT)dnl +]) + +# AC_ENABLE_FAST_INSTALL - set the default to --disable-fast-install +AC_DEFUN(AC_DISABLE_FAST_INSTALL, [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl +AC_ENABLE_FAST_INSTALL(no)]) + +# AC_PROG_LD - find the path to the GNU or non-GNU linker +AC_DEFUN(AC_PROG_LD, +[AC_ARG_WITH(gnu-ld, +[ --with-gnu-ld assume the C compiler uses GNU ld [default=no]], +test "$withval" = no || with_gnu_ld=yes, with_gnu_ld=no) +AC_REQUIRE([AC_PROG_CC])dnl +AC_REQUIRE([AC_CANONICAL_HOST])dnl +AC_REQUIRE([AC_CANONICAL_BUILD])dnl +ac_prog=ld +if test "$ac_cv_prog_gcc" = yes; then + # Check if gcc -print-prog-name=ld gives a path. + AC_MSG_CHECKING([for ld used by GCC]) + ac_prog=`($CC -print-prog-name=ld) 2>&5` + case "$ac_prog" in + # Accept absolute paths. +changequote(,)dnl + [\\/]* | [A-Za-z]:[\\/]*) + re_direlt='/[^/][^/]*/\.\./' +changequote([,])dnl + # Canonicalize the path of ld + ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'` + while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do + ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"` + done + test -z "$LD" && LD="$ac_prog" + ;; + "") + # If it fails, then pretend we aren't using GCC. + ac_prog=ld + ;; + *) + # If it is relative, then search for the first ld in PATH. + with_gnu_ld=unknown + ;; + esac +elif test "$with_gnu_ld" = yes; then + AC_MSG_CHECKING([for GNU ld]) +else + AC_MSG_CHECKING([for non-GNU ld]) +fi +AC_CACHE_VAL(ac_cv_path_LD, +[if test -z "$LD"; then + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}" + for ac_dir in $PATH; do + test -z "$ac_dir" && ac_dir=. + if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then + ac_cv_path_LD="$ac_dir/$ac_prog" + # Check to see if the program is GNU ld. I'd rather use --version, + # but apparently some GNU ld's only accept -v. + # Break only if it was the GNU/non-GNU ld that we prefer. + if "$ac_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then + test "$with_gnu_ld" != no && break + else + test "$with_gnu_ld" != yes && break + fi + fi + done + IFS="$ac_save_ifs" +else + ac_cv_path_LD="$LD" # Let the user override the test with a path. +fi]) +LD="$ac_cv_path_LD" +if test -n "$LD"; then + AC_MSG_RESULT($LD) +else + AC_MSG_RESULT(no) +fi +test -z "$LD" && AC_MSG_ERROR([no acceptable ld found in \$PATH]) +AC_SUBST(LD) +AC_PROG_LD_GNU +]) + +AC_DEFUN(AC_PROG_LD_GNU, +[AC_CACHE_CHECK([if the linker ($LD) is GNU ld], ac_cv_prog_gnu_ld, +[# I'd rather use --version here, but apparently some GNU ld's only accept -v. +if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then + ac_cv_prog_gnu_ld=yes +else + ac_cv_prog_gnu_ld=no +fi]) +]) + +# AC_PROG_NM - find the path to a BSD-compatible name lister +AC_DEFUN(AC_PROG_NM, +[AC_MSG_CHECKING([for BSD-compatible nm]) +AC_CACHE_VAL(ac_cv_path_NM, +[if test -n "$NM"; then + # Let the user override the test. + ac_cv_path_NM="$NM" +else + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}" + for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/nm || test -f $ac_dir/nm$ac_exeext ; then + # Check to see if the nm accepts a BSD-compat flag. + # Adding the `sed 1q' prevents false positives on HP-UX, which says: + # nm: unknown option "B" ignored + if ($ac_dir/nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then + ac_cv_path_NM="$ac_dir/nm -B" + break + elif ($ac_dir/nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then + ac_cv_path_NM="$ac_dir/nm -p" + break + else + ac_cv_path_NM=${ac_cv_path_NM="$ac_dir/nm"} # keep the first match, but + continue # so that we can try to find one that supports BSD flags + fi + fi + done + IFS="$ac_save_ifs" + test -z "$ac_cv_path_NM" && ac_cv_path_NM=nm +fi]) +NM="$ac_cv_path_NM" +AC_MSG_RESULT([$NM]) +AC_SUBST(NM) +]) + +# AC_CHECK_LIBM - check for math library +AC_DEFUN(AC_CHECK_LIBM, +[AC_REQUIRE([AC_CANONICAL_HOST])dnl +LIBM= +case "$host" in +*-*-beos* | *-*-cygwin*) + # These system don't have libm + ;; +*-ncr-sysv4.3*) + AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM="-lmw") + AC_CHECK_LIB(m, main, LIBM="$LIBM -lm") + ;; +*) + AC_CHECK_LIB(m, main, LIBM="-lm") + ;; +esac +]) + +# AC_LIBLTDL_CONVENIENCE[(dir)] - sets LIBLTDL to the link flags for +# the libltdl convenience library, adds --enable-ltdl-convenience to +# the configure arguments. Note that LIBLTDL is not AC_SUBSTed, nor +# is AC_CONFIG_SUBDIRS called. If DIR is not provided, it is assumed +# to be `${top_builddir}/libltdl'. Make sure you start DIR with +# '${top_builddir}/' (note the single quotes!) if your package is not +# flat, and, if you're not using automake, define top_builddir as +# appropriate in the Makefiles. +AC_DEFUN(AC_LIBLTDL_CONVENIENCE, [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl + case "$enable_ltdl_convenience" in + no) AC_MSG_ERROR([this package needs a convenience libltdl]) ;; + "") enable_ltdl_convenience=yes + ac_configure_args="$ac_configure_args --enable-ltdl-convenience" ;; + esac + LIBLTDL=ifelse($#,1,$1,['${top_builddir}/libltdl'])/libltdlc.la + INCLTDL=ifelse($#,1,-I$1,['-I${top_builddir}/libltdl']) +]) + +# AC_LIBLTDL_INSTALLABLE[(dir)] - sets LIBLTDL to the link flags for +# the libltdl installable library, and adds --enable-ltdl-install to +# the configure arguments. Note that LIBLTDL is not AC_SUBSTed, nor +# is AC_CONFIG_SUBDIRS called. If DIR is not provided, it is assumed +# to be `${top_builddir}/libltdl'. Make sure you start DIR with +# '${top_builddir}/' (note the single quotes!) if your package is not +# flat, and, if you're not using automake, define top_builddir as +# appropriate in the Makefiles. +# In the future, this macro may have to be called after AC_PROG_LIBTOOL. +AC_DEFUN(AC_LIBLTDL_INSTALLABLE, [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl + AC_CHECK_LIB(ltdl, main, + [test x"$enable_ltdl_install" != xyes && enable_ltdl_install=no], + [if test x"$enable_ltdl_install" = xno; then + AC_MSG_WARN([libltdl not installed, but installation disabled]) + else + enable_ltdl_install=yes + fi + ]) + if test x"$enable_ltdl_install" = x"yes"; then + ac_configure_args="$ac_configure_args --enable-ltdl-install" + LIBLTDL=ifelse($#,1,$1,['${top_builddir}/libltdl'])/libltdl.la + INCLTDL=ifelse($#,1,-I$1,['-I${top_builddir}/libltdl']) + else + ac_configure_args="$ac_configure_args --enable-ltdl-install=no" + LIBLTDL="-lltdl" + INCLTDL= + fi +]) + +dnl old names +AC_DEFUN(AM_PROG_LIBTOOL, [indir([AC_PROG_LIBTOOL])])dnl +AC_DEFUN(AM_ENABLE_SHARED, [indir([AC_ENABLE_SHARED], $@)])dnl +AC_DEFUN(AM_ENABLE_STATIC, [indir([AC_ENABLE_STATIC], $@)])dnl +AC_DEFUN(AM_DISABLE_SHARED, [indir([AC_DISABLE_SHARED], $@)])dnl +AC_DEFUN(AM_DISABLE_STATIC, [indir([AC_DISABLE_STATIC], $@)])dnl +AC_DEFUN(AM_PROG_LD, [indir([AC_PROG_LD])])dnl +AC_DEFUN(AM_PROG_NM, [indir([AC_PROG_NM])])dnl + +dnl This is just to silence aclocal about the macro not being used +ifelse([AC_DISABLE_FAST_INSTALL])dnl + diff --git a/bang-eater.pd b/bang-eater.pd new file mode 100644 index 0000000..7ba788c --- /dev/null +++ b/bang-eater.pd @@ -0,0 +1,34 @@ +#N canvas 382 213 483 334 10; +#X obj 46 18 inlet; +#X obj 193 313 outlet; +#X obj 121 153 int; +#X obj 163 152 + 1; +#X obj 121 83 loadbang; +#X obj 158 16 inlet; +#X obj 176 196 mod 4; +#X obj 318 16 inlet; +#X text 87 19 bang; +#X obj 211 234 >= 2; +#X obj 195 266 select 1; +#X text 198 17 N bangs to eat...; +#X text 356 18 ...in every M bangs; +#X floatatom 88 274; +#X msg 129 113 999; +#X obj 207 100 int; +#X obj 276 100 int; +#X obj 288 315 outlet; +#X connect 0 0 2 0; +#X connect 2 0 3 0; +#X connect 3 0 6 0; +#X connect 4 0 14 0; +#X connect 5 0 15 0; +#X connect 6 0 2 1; +#X connect 6 0 9 0; +#X connect 6 0 13 0; +#X connect 7 0 16 0; +#X connect 9 0 10 0; +#X connect 10 0 1 0; +#X connect 10 1 17 0; +#X connect 14 0 2 1; +#X connect 15 0 9 1; +#X connect 16 0 6 1; diff --git a/config.guess b/config.guess new file mode 100755 index 0000000..4e5345f --- /dev/null +++ b/config.guess @@ -0,0 +1,973 @@ +#! /bin/sh +# Attempt to guess a canonical system name. +# Copyright (C) 1992, 93, 94, 95, 96, 97, 1998 Free Software Foundation, Inc. +# +# This file is free software; you can redistribute it and/or modify it +# under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, but +# WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +# General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. +# +# As a special exception to the GNU General Public License, if you +# distribute this file as part of a program that contains a +# configuration script generated by Autoconf, you may include it under +# the same distribution terms that you use for the rest of that program. + +# Written by Per Bothner <bothner@cygnus.com>. +# The master version of this file is at the FSF in /home/gd/gnu/lib. +# +# This script attempts to guess a canonical system name similar to +# config.sub. If it succeeds, it prints the system name on stdout, and +# exits with 0. Otherwise, it exits with 1. +# +# The plan is that this can be called by configure scripts if you +# don't specify an explicit system type (host/target name). +# +# Only a few systems have been added to this list; please add others +# (but try to keep the structure clean). +# + +# This is needed to find uname on a Pyramid OSx when run in the BSD universe. +# (ghazi@noc.rutgers.edu 8/24/94.) +if (test -f /.attbin/uname) >/dev/null 2>&1 ; then + PATH=$PATH:/.attbin ; export PATH +fi + +UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown +UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown +UNAME_SYSTEM=`(uname -s) 2>/dev/null` || UNAME_SYSTEM=unknown +UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown + +dummy=dummy-$$ +trap 'rm -f $dummy.c $dummy.o $dummy; exit 1' 1 2 15 + +# Note: order is significant - the case branches are not exclusive. + +case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in + alpha:OSF1:*:*) + if test $UNAME_RELEASE = "V4.0"; then + UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'` + fi + # A Vn.n version is a released version. + # A Tn.n version is a released field test version. + # A Xn.n version is an unreleased experimental baselevel. + # 1.2 uses "1.2" for uname -r. + cat <<EOF >$dummy.s + .globl main + .ent main +main: + .frame \$30,0,\$26,0 + .prologue 0 + .long 0x47e03d80 # implver $0 + lda \$2,259 + .long 0x47e20c21 # amask $2,$1 + srl \$1,8,\$2 + sll \$2,2,\$2 + sll \$0,3,\$0 + addl \$1,\$0,\$0 + addl \$2,\$0,\$0 + ret \$31,(\$26),1 + .end main +EOF + ${CC-cc} $dummy.s -o $dummy 2>/dev/null + if test "$?" = 0 ; then + ./$dummy + case "$?" in + 7) + UNAME_MACHINE="alpha" + ;; + 15) + UNAME_MACHINE="alphaev5" + ;; + 14) + UNAME_MACHINE="alphaev56" + ;; + 10) + UNAME_MACHINE="alphapca56" + ;; + 16) + UNAME_MACHINE="alphaev6" + ;; + esac + fi + rm -f $dummy.s $dummy + echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[VTX]//' | tr [[A-Z]] [[a-z]]` + exit 0 ;; + 21064:Windows_NT:50:3) + echo alpha-dec-winnt3.5 + exit 0 ;; + Amiga*:UNIX_System_V:4.0:*) + echo m68k-cbm-sysv4 + exit 0;; + amiga:NetBSD:*:*) + echo m68k-cbm-netbsd${UNAME_RELEASE} + exit 0 ;; + amiga:OpenBSD:*:*) + echo m68k-unknown-openbsd${UNAME_RELEASE} + exit 0 ;; + *:[Aa]miga[Oo][Ss]:*:*) + echo ${UNAME_MACHINE}-unknown-amigaos + exit 0 ;; + arc64:OpenBSD:*:*) + echo mips64el-unknown-openbsd${UNAME_RELEASE} + exit 0 ;; + arc:OpenBSD:*:*) + echo mipsel-unknown-openbsd${UNAME_RELEASE} + exit 0 ;; + hkmips:OpenBSD:*:*) + echo mips-unknown-openbsd${UNAME_RELEASE} + exit 0 ;; + pmax:OpenBSD:*:*) + echo mipsel-unknown-openbsd${UNAME_RELEASE} + exit 0 ;; + sgi:OpenBSD:*:*) + echo mips-unknown-openbsd${UNAME_RELEASE} + exit 0 ;; + wgrisc:OpenBSD:*:*) + echo mipsel-unknown-openbsd${UNAME_RELEASE} + exit 0 ;; + arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*) + echo arm-acorn-riscix${UNAME_RELEASE} + exit 0;; + arm32:NetBSD:*:*) + echo arm-unknown-netbsd`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'` + exit 0 ;; + SR2?01:HI-UX/MPP:*:*) + echo hppa1.1-hitachi-hiuxmpp + exit 0;; + Pyramid*:OSx*:*:*|MIS*:OSx*:*:*|MIS*:SMP_DC-OSx*:*:*) + # akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE. + if test "`(/bin/universe) 2>/dev/null`" = att ; then + echo pyramid-pyramid-sysv3 + else + echo pyramid-pyramid-bsd + fi + exit 0 ;; + NILE:*:*:dcosx) + echo pyramid-pyramid-svr4 + exit 0 ;; + sun4H:SunOS:5.*:*) + echo sparc-hal-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` + exit 0 ;; + sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*) + echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` + exit 0 ;; + i86pc:SunOS:5.*:*) + echo i386-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` + exit 0 ;; + sun4*:SunOS:6*:*) + # According to config.sub, this is the proper way to canonicalize + # SunOS6. Hard to guess exactly what SunOS6 will be like, but + # it's likely to be more like Solaris than SunOS4. + echo sparc-sun-solaris3`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` + exit 0 ;; + sun4*:SunOS:*:*) + case "`/usr/bin/arch -k`" in + Series*|S4*) + UNAME_RELEASE=`uname -v` + ;; + esac + # Japanese Language versions have a version number like `4.1.3-JL'. + echo sparc-sun-sunos`echo ${UNAME_RELEASE}|sed -e 's/-/_/'` + exit 0 ;; + sun3*:SunOS:*:*) + echo m68k-sun-sunos${UNAME_RELEASE} + exit 0 ;; + sun*:*:4.2BSD:*) + UNAME_RELEASE=`(head -1 /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null` + test "x${UNAME_RELEASE}" = "x" && UNAME_RELEASE=3 + case "`/bin/arch`" in + sun3) + echo m68k-sun-sunos${UNAME_RELEASE} + ;; + sun4) + echo sparc-sun-sunos${UNAME_RELEASE} + ;; + esac + exit 0 ;; + aushp:SunOS:*:*) + echo sparc-auspex-sunos${UNAME_RELEASE} + exit 0 ;; + atari*:NetBSD:*:*) + echo m68k-atari-netbsd${UNAME_RELEASE} + exit 0 ;; + atari*:OpenBSD:*:*) + echo m68k-unknown-openbsd${UNAME_RELEASE} + exit 0 ;; + sun3*:NetBSD:*:*) + echo m68k-sun-netbsd${UNAME_RELEASE} + exit 0 ;; + sun3*:OpenBSD:*:*) + echo m68k-unknown-openbsd${UNAME_RELEASE} + exit 0 ;; + mac68k:NetBSD:*:*) + echo m68k-apple-netbsd${UNAME_RELEASE} + exit 0 ;; + mac68k:OpenBSD:*:*) + echo m68k-unknown-openbsd${UNAME_RELEASE} + exit 0 ;; + mvme68k:OpenBSD:*:*) + echo m68k-unknown-openbsd${UNAME_RELEASE} + exit 0 ;; + mvme88k:OpenBSD:*:*) + echo m88k-unknown-openbsd${UNAME_RELEASE} + exit 0 ;; + powerpc:machten:*:*) + echo powerpc-apple-machten${UNAME_RELEASE} + exit 0 ;; + macppc:NetBSD:*:*) + echo powerpc-apple-netbsd${UNAME_RELEASE} + exit 0 ;; + RISC*:Mach:*:*) + echo mips-dec-mach_bsd4.3 + exit 0 ;; + RISC*:ULTRIX:*:*) + echo mips-dec-ultrix${UNAME_RELEASE} + exit 0 ;; + VAX*:ULTRIX*:*:*) + echo vax-dec-ultrix${UNAME_RELEASE} + exit 0 ;; + 2020:CLIX:*:*) + echo clipper-intergraph-clix${UNAME_RELEASE} + exit 0 ;; + mips:*:*:UMIPS | mips:*:*:RISCos) + sed 's/^ //' << EOF >$dummy.c + int main (argc, argv) int argc; char **argv; { + #if defined (host_mips) && defined (MIPSEB) + #if defined (SYSTYPE_SYSV) + printf ("mips-mips-riscos%ssysv\n", argv[1]); exit (0); + #endif + #if defined (SYSTYPE_SVR4) + printf ("mips-mips-riscos%ssvr4\n", argv[1]); exit (0); + #endif + #if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD) + printf ("mips-mips-riscos%sbsd\n", argv[1]); exit (0); + #endif + #endif + exit (-1); + } +EOF + ${CC-cc} $dummy.c -o $dummy \ + && ./$dummy `echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` \ + && rm $dummy.c $dummy && exit 0 + rm -f $dummy.c $dummy + echo mips-mips-riscos${UNAME_RELEASE} + exit 0 ;; + Night_Hawk:Power_UNIX:*:*) + echo powerpc-harris-powerunix + exit 0 ;; + m88k:CX/UX:7*:*) + echo m88k-harris-cxux7 + exit 0 ;; + m88k:*:4*:R4*) + echo m88k-motorola-sysv4 + exit 0 ;; + m88k:*:3*:R3*) + echo m88k-motorola-sysv3 + exit 0 ;; + AViiON:dgux:*:*) + # DG/UX returns AViiON for all architectures + UNAME_PROCESSOR=`/usr/bin/uname -p` + if [ $UNAME_PROCESSOR = mc88100 -o $UNAME_PROCESSOR = mc88110 ] ; then + if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx \ + -o ${TARGET_BINARY_INTERFACE}x = x ] ; then + echo m88k-dg-dgux${UNAME_RELEASE} + else + echo m88k-dg-dguxbcs${UNAME_RELEASE} + fi + else echo i586-dg-dgux${UNAME_RELEASE} + fi + exit 0 ;; + M88*:DolphinOS:*:*) # DolphinOS (SVR3) + echo m88k-dolphin-sysv3 + exit 0 ;; + M88*:*:R3*:*) + # Delta 88k system running SVR3 + echo m88k-motorola-sysv3 + exit 0 ;; + XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3) + echo m88k-tektronix-sysv3 + exit 0 ;; + Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD) + echo m68k-tektronix-bsd + exit 0 ;; + *:IRIX*:*:*) + echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'` + exit 0 ;; + ????????:AIX?:[12].1:2) # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX. + echo romp-ibm-aix # uname -m gives an 8 hex-code CPU id + exit 0 ;; # Note that: echo "'`uname -s`'" gives 'AIX ' + i?86:AIX:*:*) + echo i386-ibm-aix + exit 0 ;; + *:AIX:2:3) + if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then + sed 's/^ //' << EOF >$dummy.c + #include <sys/systemcfg.h> + + main() + { + if (!__power_pc()) + exit(1); + puts("powerpc-ibm-aix3.2.5"); + exit(0); + } +EOF + ${CC-cc} $dummy.c -o $dummy && ./$dummy && rm $dummy.c $dummy && exit 0 + rm -f $dummy.c $dummy + echo rs6000-ibm-aix3.2.5 + elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then + echo rs6000-ibm-aix3.2.4 + else + echo rs6000-ibm-aix3.2 + fi + exit 0 ;; + *:AIX:*:4) + IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | head -1 | awk '{ print $1 }'` + if /usr/sbin/lsattr -EHl ${IBM_CPU_ID} | grep POWER >/dev/null 2>&1; then + IBM_ARCH=rs6000 + else + IBM_ARCH=powerpc + fi + if [ -x /usr/bin/oslevel ] ; then + IBM_REV=`/usr/bin/oslevel` + else + IBM_REV=4.${UNAME_RELEASE} + fi + echo ${IBM_ARCH}-ibm-aix${IBM_REV} + exit 0 ;; + *:AIX:*:*) + echo rs6000-ibm-aix + exit 0 ;; + ibmrt:4.4BSD:*|romp-ibm:BSD:*) + echo romp-ibm-bsd4.4 + exit 0 ;; + ibmrt:*BSD:*|romp-ibm:BSD:*) # covers RT/PC NetBSD and + echo romp-ibm-bsd${UNAME_RELEASE} # 4.3 with uname added to + exit 0 ;; # report: romp-ibm BSD 4.3 + *:BOSX:*:*) + echo rs6000-bull-bosx + exit 0 ;; + DPX/2?00:B.O.S.:*:*) + echo m68k-bull-sysv3 + exit 0 ;; + 9000/[34]??:4.3bsd:1.*:*) + echo m68k-hp-bsd + exit 0 ;; + hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*) + echo m68k-hp-bsd4.4 + exit 0 ;; + 9000/[34678]??:HP-UX:*:*) + case "${UNAME_MACHINE}" in + 9000/31? ) HP_ARCH=m68000 ;; + 9000/[34]?? ) HP_ARCH=m68k ;; + 9000/6?? | 9000/7?? | 9000/80[24] | 9000/8?[13679] | 9000/892 ) + sed 's/^ //' << EOF >$dummy.c + #include <stdlib.h> + #include <unistd.h> + + int main () + { + #if defined(_SC_KERNEL_BITS) + long bits = sysconf(_SC_KERNEL_BITS); + #endif + long cpu = sysconf (_SC_CPU_VERSION); + + switch (cpu) + { + case CPU_PA_RISC1_0: puts ("hppa1.0"); break; + case CPU_PA_RISC1_1: puts ("hppa1.1"); break; + case CPU_PA_RISC2_0: + #if defined(_SC_KERNEL_BITS) + switch (bits) + { + case 64: puts ("hppa2.0w"); break; + case 32: puts ("hppa2.0n"); break; + default: puts ("hppa2.0"); break; + } break; + #else /* !defined(_SC_KERNEL_BITS) */ + puts ("hppa2.0"); break; + #endif + default: puts ("hppa1.0"); break; + } + exit (0); + } +EOF + (${CC-cc} $dummy.c -o $dummy 2>/dev/null ) && HP_ARCH=`./$dummy` + rm -f $dummy.c $dummy + esac + HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'` + echo ${HP_ARCH}-hp-hpux${HPUX_REV} + exit 0 ;; + 3050*:HI-UX:*:*) + sed 's/^ //' << EOF >$dummy.c + #include <unistd.h> + int + main () + { + long cpu = sysconf (_SC_CPU_VERSION); + /* The order matters, because CPU_IS_HP_MC68K erroneously returns + true for CPU_PA_RISC1_0. CPU_IS_PA_RISC returns correct + results, however. */ + if (CPU_IS_PA_RISC (cpu)) + { + switch (cpu) + { + case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break; + case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break; + case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break; + default: puts ("hppa-hitachi-hiuxwe2"); break; + } + } + else if (CPU_IS_HP_MC68K (cpu)) + puts ("m68k-hitachi-hiuxwe2"); + else puts ("unknown-hitachi-hiuxwe2"); + exit (0); + } +EOF + ${CC-cc} $dummy.c -o $dummy && ./$dummy && rm $dummy.c $dummy && exit 0 + rm -f $dummy.c $dummy + echo unknown-hitachi-hiuxwe2 + exit 0 ;; + 9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* ) + echo hppa1.1-hp-bsd + exit 0 ;; + 9000/8??:4.3bsd:*:*) + echo hppa1.0-hp-bsd + exit 0 ;; + hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* ) + echo hppa1.1-hp-osf + exit 0 ;; + hp8??:OSF1:*:*) + echo hppa1.0-hp-osf + exit 0 ;; + i?86:OSF1:*:*) + if [ -x /usr/sbin/sysversion ] ; then + echo ${UNAME_MACHINE}-unknown-osf1mk + else + echo ${UNAME_MACHINE}-unknown-osf1 + fi + exit 0 ;; + parisc*:Lites*:*:*) + echo hppa1.1-hp-lites + exit 0 ;; + C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*) + echo c1-convex-bsd + exit 0 ;; + C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*) + if getsysinfo -f scalar_acc + then echo c32-convex-bsd + else echo c2-convex-bsd + fi + exit 0 ;; + C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*) + echo c34-convex-bsd + exit 0 ;; + C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*) + echo c38-convex-bsd + exit 0 ;; + C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*) + echo c4-convex-bsd + exit 0 ;; + CRAY*X-MP:*:*:*) + echo xmp-cray-unicos + exit 0 ;; + CRAY*Y-MP:*:*:*) + echo ymp-cray-unicos${UNAME_RELEASE} + exit 0 ;; + CRAY*[A-Z]90:*:*:*) + echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \ + | sed -e 's/CRAY.*\([A-Z]90\)/\1/' \ + -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ + exit 0 ;; + CRAY*TS:*:*:*) + echo t90-cray-unicos${UNAME_RELEASE} + exit 0 ;; + CRAY*T3E:*:*:*) + echo t3e-cray-unicosmk${UNAME_RELEASE} + exit 0 ;; + CRAY-2:*:*:*) + echo cray2-cray-unicos + exit 0 ;; + F300:UNIX_System_V:*:*) + FUJITSU_SYS=`uname -p | tr [A-Z] [a-z] | sed -e 's/\///'` + FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'` + echo "f300-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}" + exit 0 ;; + F301:UNIX_System_V:*:*) + echo f301-fujitsu-uxpv`echo $UNAME_RELEASE | sed 's/ .*//'` + exit 0 ;; + hp3[0-9][05]:NetBSD:*:*) + echo m68k-hp-netbsd${UNAME_RELEASE} + exit 0 ;; + hp300:OpenBSD:*:*) + echo m68k-unknown-openbsd${UNAME_RELEASE} + exit 0 ;; + sparc*:BSD/OS:*:*) + echo sparc-unknown-bsdi${UNAME_RELEASE} + exit 0 ;; + i?86:BSD/386:*:* | i?86:BSD/OS:*:*) + echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE} + exit 0 ;; + *:BSD/OS:*:*) + echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE} + exit 0 ;; + *:FreeBSD:*:*) + echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` + exit 0 ;; + *:NetBSD:*:*) + echo ${UNAME_MACHINE}-unknown-netbsd`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'` + exit 0 ;; + *:OpenBSD:*:*) + echo ${UNAME_MACHINE}-unknown-openbsd`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'` + exit 0 ;; + i*:CYGWIN*:*) + echo ${UNAME_MACHINE}-pc-cygwin + exit 0 ;; + i*:MINGW*:*) + echo ${UNAME_MACHINE}-pc-mingw32 + exit 0 ;; + p*:CYGWIN*:*) + echo powerpcle-unknown-cygwin + exit 0 ;; + prep*:SunOS:5.*:*) + echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` + exit 0 ;; + *:GNU:*:*) + echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'` + exit 0 ;; + *:Linux:*:*) + # uname on the ARM produces all sorts of strangeness, and we need to + # filter it out. + case "$UNAME_MACHINE" in + arm* | sa110*) UNAME_MACHINE="arm" ;; + esac + + # The BFD linker knows what the default object file format is, so + # first see if it will tell us. + ld_help_string=`ld --help 2>&1` + ld_supported_emulations=`echo $ld_help_string \ + | sed -ne '/supported emulations:/!d + s/[ ][ ]*/ /g + s/.*supported emulations: *// + s/ .*// + p'` + case "$ld_supported_emulations" in + i?86linux) echo "${UNAME_MACHINE}-pc-linux-gnuaout" ; exit 0 ;; + i?86coff) echo "${UNAME_MACHINE}-pc-linux-gnucoff" ; exit 0 ;; + sparclinux) echo "${UNAME_MACHINE}-unknown-linux-gnuaout" ; exit 0 ;; + armlinux) echo "${UNAME_MACHINE}-unknown-linux-gnuaout" ; exit 0 ;; + m68klinux) echo "${UNAME_MACHINE}-unknown-linux-gnuaout" ; exit 0 ;; + elf32ppc) echo "powerpc-unknown-linux-gnu" ; exit 0 ;; + esac + + if test "${UNAME_MACHINE}" = "alpha" ; then + sed 's/^ //' <<EOF >$dummy.s + .globl main + .ent main + main: + .frame \$30,0,\$26,0 + .prologue 0 + .long 0x47e03d80 # implver $0 + lda \$2,259 + .long 0x47e20c21 # amask $2,$1 + srl \$1,8,\$2 + sll \$2,2,\$2 + sll \$0,3,\$0 + addl \$1,\$0,\$0 + addl \$2,\$0,\$0 + ret \$31,(\$26),1 + .end main +EOF + LIBC="" + ${CC-cc} $dummy.s -o $dummy 2>/dev/null + if test "$?" = 0 ; then + ./$dummy + case "$?" in + 7) + UNAME_MACHINE="alpha" + ;; + 15) + UNAME_MACHINE="alphaev5" + ;; + 14) + UNAME_MACHINE="alphaev56" + ;; + 10) + UNAME_MACHINE="alphapca56" + ;; + 16) + UNAME_MACHINE="alphaev6" + ;; + esac + + objdump --private-headers $dummy | \ + grep ld.so.1 > /dev/null + if test "$?" = 0 ; then + LIBC="libc1" + fi + fi + rm -f $dummy.s $dummy + echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC} ; exit 0 + elif test "${UNAME_MACHINE}" = "mips" ; then + cat >$dummy.c <<EOF +main(argc, argv) + int argc; + char *argv[]; +{ +#ifdef __MIPSEB__ + printf ("%s-unknown-linux-gnu\n", argv[1]); +#endif +#ifdef __MIPSEL__ + printf ("%sel-unknown-linux-gnu\n", argv[1]); +#endif + return 0; +} +EOF + ${CC-cc} $dummy.c -o $dummy 2>/dev/null && ./$dummy "${UNAME_MACHINE}" && rm $dummy.c $dummy && exit 0 + rm -f $dummy.c $dummy + else + # Either a pre-BFD a.out linker (linux-gnuoldld) + # or one that does not give us useful --help. + # GCC wants to distinguish between linux-gnuoldld and linux-gnuaout. + # If ld does not provide *any* "supported emulations:" + # that means it is gnuoldld. + echo "$ld_help_string" | grep >/dev/null 2>&1 "supported emulations:" + test $? != 0 && echo "${UNAME_MACHINE}-pc-linux-gnuoldld" && exit 0 + + case "${UNAME_MACHINE}" in + i?86) + VENDOR=pc; + ;; + *) + VENDOR=unknown; + ;; + esac + # Determine whether the default compiler is a.out or elf + cat >$dummy.c <<EOF +#include <features.h> +main(argc, argv) + int argc; + char *argv[]; +{ +#ifdef __ELF__ +# ifdef __GLIBC__ +# if __GLIBC__ >= 2 + printf ("%s-${VENDOR}-linux-gnu\n", argv[1]); +# else + printf ("%s-${VENDOR}-linux-gnulibc1\n", argv[1]); +# endif +# else + printf ("%s-${VENDOR}-linux-gnulibc1\n", argv[1]); +# endif +#else + printf ("%s-${VENDOR}-linux-gnuaout\n", argv[1]); +#endif + return 0; +} +EOF + ${CC-cc} $dummy.c -o $dummy 2>/dev/null && ./$dummy "${UNAME_MACHINE}" && rm $dummy.c $dummy && exit 0 + rm -f $dummy.c $dummy + fi ;; +# ptx 4.0 does uname -s correctly, with DYNIX/ptx in there. earlier versions +# are messed up and put the nodename in both sysname and nodename. + i?86:DYNIX/ptx:4*:*) + echo i386-sequent-sysv4 + exit 0 ;; + i?86:UNIX_SV:4.2MP:2.*) + # Unixware is an offshoot of SVR4, but it has its own version + # number series starting with 2... + # I am not positive that other SVR4 systems won't match this, + # I just have to hope. -- rms. + # Use sysv4.2uw... so that sysv4* matches it. + echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION} + exit 0 ;; + i?86:*:4.*:* | i?86:SYSTEM_V:4.*:*) + if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then + echo ${UNAME_MACHINE}-univel-sysv${UNAME_RELEASE} + else + echo ${UNAME_MACHINE}-pc-sysv${UNAME_RELEASE} + fi + exit 0 ;; + i?86:*:3.2:*) + if test -f /usr/options/cb.name; then + UNAME_REL=`sed -n 's/.*Version //p' </usr/options/cb.name` + echo ${UNAME_MACHINE}-pc-isc$UNAME_REL + elif /bin/uname -X 2>/dev/null >/dev/null ; then + UNAME_REL=`(/bin/uname -X|egrep Release|sed -e 's/.*= //')` + (/bin/uname -X|egrep i80486 >/dev/null) && UNAME_MACHINE=i486 + (/bin/uname -X|egrep '^Machine.*Pentium' >/dev/null) \ + && UNAME_MACHINE=i586 + echo ${UNAME_MACHINE}-pc-sco$UNAME_REL + else + echo ${UNAME_MACHINE}-pc-sysv32 + fi + exit 0 ;; + i?86:UnixWare:*:*) + if /bin/uname -X 2>/dev/null >/dev/null ; then + (/bin/uname -X|egrep '^Machine.*Pentium' >/dev/null) \ + && UNAME_MACHINE=i586 + fi + echo ${UNAME_MACHINE}-unixware-${UNAME_RELEASE}-${UNAME_VERSION} + exit 0 ;; + pc:*:*:*) + # uname -m prints for DJGPP always 'pc', but it prints nothing about + # the processor, so we play safe by assuming i386. + echo i386-pc-msdosdjgpp + exit 0 ;; + Intel:Mach:3*:*) + echo i386-pc-mach3 + exit 0 ;; + paragon:*:*:*) + echo i860-intel-osf1 + exit 0 ;; + i860:*:4.*:*) # i860-SVR4 + if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then + echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4 + else # Add other i860-SVR4 vendors below as they are discovered. + echo i860-unknown-sysv${UNAME_RELEASE} # Unknown i860-SVR4 + fi + exit 0 ;; + mini*:CTIX:SYS*5:*) + # "miniframe" + echo m68010-convergent-sysv + exit 0 ;; + M68*:*:R3V[567]*:*) + test -r /sysV68 && echo 'm68k-motorola-sysv' && exit 0 ;; + 3[34]??:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 4850:*:4.0:3.0) + OS_REL='' + test -r /etc/.relid \ + && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid` + /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ + && echo i486-ncr-sysv4.3${OS_REL} && exit 0 + /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \ + && echo i586-ncr-sysv4.3${OS_REL} && exit 0 ;; + 3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*) + /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ + && echo i486-ncr-sysv4 && exit 0 ;; + m68*:LynxOS:2.*:*) + echo m68k-unknown-lynxos${UNAME_RELEASE} + exit 0 ;; + mc68030:UNIX_System_V:4.*:*) + echo m68k-atari-sysv4 + exit 0 ;; + i?86:LynxOS:2.*:*) + echo i386-unknown-lynxos${UNAME_RELEASE} + exit 0 ;; + TSUNAMI:LynxOS:2.*:*) + echo sparc-unknown-lynxos${UNAME_RELEASE} + exit 0 ;; + rs6000:LynxOS:2.*:* | PowerPC:LynxOS:2.*:*) + echo rs6000-unknown-lynxos${UNAME_RELEASE} + exit 0 ;; + SM[BE]S:UNIX_SV:*:*) + echo mips-dde-sysv${UNAME_RELEASE} + exit 0 ;; + RM*:SINIX-*:*:*) + echo mips-sni-sysv4 + exit 0 ;; + *:SINIX-*:*:*) + if uname -p 2>/dev/null >/dev/null ; then + UNAME_MACHINE=`(uname -p) 2>/dev/null` + echo ${UNAME_MACHINE}-sni-sysv4 + else + echo ns32k-sni-sysv + fi + exit 0 ;; + PENTIUM:CPunix:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort + # says <Richard.M.Bartel@ccMail.Census.GOV> + echo i586-unisys-sysv4 + exit 0 ;; + *:UNIX_System_V:4*:FTX*) + # From Gerald Hewes <hewes@openmarket.com>. + # How about differentiating between stratus architectures? -djm + echo hppa1.1-stratus-sysv4 + exit 0 ;; + *:*:*:FTX*) + # From seanf@swdc.stratus.com. + echo i860-stratus-sysv4 + exit 0 ;; + mc68*:A/UX:*:*) + echo m68k-apple-aux${UNAME_RELEASE} + exit 0 ;; + news*:NEWS-OS:*:6*) + echo mips-sony-newsos6 + exit 0 ;; + R3000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R4000:UNIX_SV:*:*) + if [ -d /usr/nec ]; then + echo mips-nec-sysv${UNAME_RELEASE} + else + echo mips-unknown-sysv${UNAME_RELEASE} + fi + exit 0 ;; + BeBox:BeOS:*:*) # BeOS running on hardware made by Be, PPC only. + echo powerpc-be-beos + exit 0 ;; + BeMac:BeOS:*:*) # BeOS running on Mac or Mac clone, PPC only. + echo powerpc-apple-beos + exit 0 ;; + BePC:BeOS:*:*) # BeOS running on Intel PC compatible. + echo i586-pc-beos + exit 0 ;; + SX-4:SUPER-UX:*:*) + echo sx4-nec-superux${UNAME_RELEASE} + exit 0 ;; + SX-5:SUPER-UX:*:*) + echo sx5-nec-superux${UNAME_RELEASE} + exit 0 ;; + Power*:Rhapsody:*:*) + echo powerpc-apple-rhapsody${UNAME_RELEASE} + exit 0 ;; + *:Rhapsody:*:*) + echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE} + exit 0 ;; +esac + +#echo '(No uname command or uname output not recognized.)' 1>&2 +#echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2 + +cat >$dummy.c <<EOF +#ifdef _SEQUENT_ +# include <sys/types.h> +# include <sys/utsname.h> +#endif +main () +{ +#if defined (sony) +#if defined (MIPSEB) + /* BFD wants "bsd" instead of "newsos". Perhaps BFD should be changed, + I don't know.... */ + printf ("mips-sony-bsd\n"); exit (0); +#else +#include <sys/param.h> + printf ("m68k-sony-newsos%s\n", +#ifdef NEWSOS4 + "4" +#else + "" +#endif + ); exit (0); +#endif +#endif + +#if defined (__arm) && defined (__acorn) && defined (__unix) + printf ("arm-acorn-riscix"); exit (0); +#endif + +#if defined (hp300) && !defined (hpux) + printf ("m68k-hp-bsd\n"); exit (0); +#endif + +#if defined (NeXT) +#if !defined (__ARCHITECTURE__) +#define __ARCHITECTURE__ "m68k" +#endif + int version; + version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`; + if (version < 4) + printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version); + else + printf ("%s-next-openstep%d\n", __ARCHITECTURE__, version); + exit (0); +#endif + +#if defined (MULTIMAX) || defined (n16) +#if defined (UMAXV) + printf ("ns32k-encore-sysv\n"); exit (0); +#else +#if defined (CMU) + printf ("ns32k-encore-mach\n"); exit (0); +#else + printf ("ns32k-encore-bsd\n"); exit (0); +#endif +#endif +#endif + +#if defined (__386BSD__) + printf ("i386-pc-bsd\n"); exit (0); +#endif + +#if defined (sequent) +#if defined (i386) + printf ("i386-sequent-dynix\n"); exit (0); +#endif +#if defined (ns32000) + printf ("ns32k-sequent-dynix\n"); exit (0); +#endif +#endif + +#if defined (_SEQUENT_) + struct utsname un; + + uname(&un); + + if (strncmp(un.version, "V2", 2) == 0) { + printf ("i386-sequent-ptx2\n"); exit (0); + } + if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */ + printf ("i386-sequent-ptx1\n"); exit (0); + } + printf ("i386-sequent-ptx\n"); exit (0); + +#endif + +#if defined (vax) +#if !defined (ultrix) + printf ("vax-dec-bsd\n"); exit (0); +#else + printf ("vax-dec-ultrix\n"); exit (0); +#endif +#endif + +#if defined (alliant) && defined (i860) + printf ("i860-alliant-bsd\n"); exit (0); +#endif + + exit (1); +} +EOF + +${CC-cc} $dummy.c -o $dummy 2>/dev/null && ./$dummy && rm $dummy.c $dummy && exit 0 +rm -f $dummy.c $dummy + +# Apollos put the system type in the environment. + +test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit 0; } + +# Convex versions that predate uname can use getsysinfo(1) + +if [ -x /usr/convex/getsysinfo ] +then + case `getsysinfo -f cpu_type` in + c1*) + echo c1-convex-bsd + exit 0 ;; + c2*) + if getsysinfo -f scalar_acc + then echo c32-convex-bsd + else echo c2-convex-bsd + fi + exit 0 ;; + c34*) + echo c34-convex-bsd + exit 0 ;; + c38*) + echo c38-convex-bsd + exit 0 ;; + c4*) + echo c4-convex-bsd + exit 0 ;; + esac +fi + +#echo '(Unable to guess system type)' 1>&2 + +exit 1 diff --git a/config.sub b/config.sub new file mode 100644 index 0000000..da8b7ae --- /dev/null +++ b/config.sub @@ -0,0 +1,956 @@ +#! /bin/sh +# Configuration validation subroutine script, version 1.1. +# Copyright (C) 1991, 92-97, 1998 Free Software Foundation, Inc. +# This file is (in principle) common to ALL GNU software. +# The presence of a machine in this file suggests that SOME GNU software +# can handle that machine. It does not imply ALL GNU software can. +# +# This file is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 59 Temple Place - Suite 330, +# Boston, MA 02111-1307, USA. + +# As a special exception to the GNU General Public License, if you +# distribute this file as part of a program that contains a +# configuration script generated by Autoconf, you may include it under +# the same distribution terms that you use for the rest of that program. + +# Configuration subroutine to validate and canonicalize a configuration type. +# Supply the specified configuration type as an argument. +# If it is invalid, we print an error message on stderr and exit with code 1. +# Otherwise, we print the canonical config type on stdout and succeed. + +# This file is supposed to be the same for all GNU packages +# and recognize all the CPU types, system types and aliases +# that are meaningful with *any* GNU software. +# Each package is responsible for reporting which valid configurations +# it does not support. The user should be able to distinguish +# a failure to support a valid configuration from a meaningless +# configuration. + +# The goal of this file is to map all the various variations of a given +# machine specification into a single specification in the form: +# CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM +# or in some cases, the newer four-part form: +# CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM +# It is wrong to echo any other type of specification. + +if [ x$1 = x ] +then + echo Configuration name missing. 1>&2 + echo "Usage: $0 CPU-MFR-OPSYS" 1>&2 + echo "or $0 ALIAS" 1>&2 + echo where ALIAS is a recognized configuration type. 1>&2 + exit 1 +fi + +# First pass through any local machine types. +case $1 in + *local*) + echo $1 + exit 0 + ;; + *) + ;; +esac + +# Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any). +# Here we must recognize all the valid KERNEL-OS combinations. +maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'` +case $maybe_os in + linux-gnu*) + os=-$maybe_os + basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'` + ;; + *) + basic_machine=`echo $1 | sed 's/-[^-]*$//'` + if [ $basic_machine != $1 ] + then os=`echo $1 | sed 's/.*-/-/'` + else os=; fi + ;; +esac + +### Let's recognize common machines as not being operating systems so +### that things like config.sub decstation-3100 work. We also +### recognize some manufacturers as not being operating systems, so we +### can provide default operating systems below. +case $os in + -sun*os*) + # Prevent following clause from handling this invalid input. + ;; + -dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \ + -att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \ + -unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \ + -convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\ + -c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \ + -harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \ + -apple) + os= + basic_machine=$1 + ;; + -hiux*) + os=-hiuxwe2 + ;; + -sco5) + os=sco3.2v5 + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -sco4) + os=-sco3.2v4 + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -sco3.2.[4-9]*) + os=`echo $os | sed -e 's/sco3.2./sco3.2v/'` + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -sco3.2v[4-9]*) + # Don't forget version if it is 3.2v4 or newer. + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -sco*) + os=-sco3.2v2 + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -isc) + os=-isc2.2 + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -clix*) + basic_machine=clipper-intergraph + ;; + -isc*) + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -lynx*) + os=-lynxos + ;; + -ptx*) + basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'` + ;; + -windowsnt*) + os=`echo $os | sed -e 's/windowsnt/winnt/'` + ;; + -psos*) + os=-psos + ;; +esac + +# Decode aliases for certain CPU-COMPANY combinations. +case $basic_machine in + # Recognize the basic CPU types without company name. + # Some are omitted here because they have special meanings below. + tahoe | i860 | m32r | m68k | m68000 | m88k | ns32k | arc | arm \ + | arme[lb] | pyramid | mn10200 | mn10300 | tron | a29k \ + | 580 | i960 | h8300 | hppa | hppa1.0 | hppa1.1 | hppa2.0 \ + | alpha | alphaev5 | alphaev56 | we32k | ns16k | clipper \ + | i370 | sh | powerpc | powerpcle | 1750a | dsp16xx | pdp11 \ + | mips64 | mipsel | mips64el | mips64orion | mips64orionel \ + | mipstx39 | mipstx39el \ + | sparc | sparclet | sparclite | sparc64 | v850) + basic_machine=$basic_machine-unknown + ;; + # We use `pc' rather than `unknown' + # because (1) that's what they normally are, and + # (2) the word "unknown" tends to confuse beginning users. + i[34567]86) + basic_machine=$basic_machine-pc + ;; + # Object if more than one company name word. + *-*-*) + echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2 + exit 1 + ;; + # Recognize the basic CPU types with company name. + vax-* | tahoe-* | i[34567]86-* | i860-* | m32r-* | m68k-* | m68000-* \ + | m88k-* | sparc-* | ns32k-* | fx80-* | arc-* | arm-* | c[123]* \ + | mips-* | pyramid-* | tron-* | a29k-* | romp-* | rs6000-* \ + | power-* | none-* | 580-* | cray2-* | h8300-* | i960-* \ + | xmp-* | ymp-* | hppa-* | hppa1.0-* | hppa1.1-* | hppa2.0-* \ + | alpha-* | alphaev5-* | alphaev56-* | we32k-* | cydra-* \ + | ns16k-* | pn-* | np1-* | xps100-* | clipper-* | orion-* \ + | sparclite-* | pdp11-* | sh-* | powerpc-* | powerpcle-* \ + | sparc64-* | mips64-* | mipsel-* \ + | mips64el-* | mips64orion-* | mips64orionel-* \ + | mipstx39-* | mipstx39el-* \ + | f301-*) + ;; + # Recognize the various machine names and aliases which stand + # for a CPU type and a company and sometimes even an OS. + 3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc) + basic_machine=m68000-att + ;; + 3b*) + basic_machine=we32k-att + ;; + alliant | fx80) + basic_machine=fx80-alliant + ;; + altos | altos3068) + basic_machine=m68k-altos + ;; + am29k) + basic_machine=a29k-none + os=-bsd + ;; + amdahl) + basic_machine=580-amdahl + os=-sysv + ;; + amiga | amiga-*) + basic_machine=m68k-cbm + ;; + amigaos | amigados) + basic_machine=m68k-cbm + os=-amigaos + ;; + amigaunix | amix) + basic_machine=m68k-cbm + os=-sysv4 + ;; + apollo68) + basic_machine=m68k-apollo + os=-sysv + ;; + aux) + basic_machine=m68k-apple + os=-aux + ;; + balance) + basic_machine=ns32k-sequent + os=-dynix + ;; + convex-c1) + basic_machine=c1-convex + os=-bsd + ;; + convex-c2) + basic_machine=c2-convex + os=-bsd + ;; + convex-c32) + basic_machine=c32-convex + os=-bsd + ;; + convex-c34) + basic_machine=c34-convex + os=-bsd + ;; + convex-c38) + basic_machine=c38-convex + os=-bsd + ;; + cray | ymp) + basic_machine=ymp-cray + os=-unicos + ;; + cray2) + basic_machine=cray2-cray + os=-unicos + ;; + [ctj]90-cray) + basic_machine=c90-cray + os=-unicos + ;; + crds | unos) + basic_machine=m68k-crds + ;; + da30 | da30-*) + basic_machine=m68k-da30 + ;; + decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn) + basic_machine=mips-dec + ;; + delta | 3300 | motorola-3300 | motorola-delta \ + | 3300-motorola | delta-motorola) + basic_machine=m68k-motorola + ;; + delta88) + basic_machine=m88k-motorola + os=-sysv3 + ;; + dpx20 | dpx20-*) + basic_machine=rs6000-bull + os=-bosx + ;; + dpx2* | dpx2*-bull) + basic_machine=m68k-bull + os=-sysv3 + ;; + ebmon29k) + basic_machine=a29k-amd + os=-ebmon + ;; + elxsi) + basic_machine=elxsi-elxsi + os=-bsd + ;; + encore | umax | mmax) + basic_machine=ns32k-encore + ;; + fx2800) + basic_machine=i860-alliant + ;; + genix) + basic_machine=ns32k-ns + ;; + gmicro) + basic_machine=tron-gmicro + os=-sysv + ;; + h3050r* | hiux*) + basic_machine=hppa1.1-hitachi + os=-hiuxwe2 + ;; + h8300hms) + basic_machine=h8300-hitachi + os=-hms + ;; + harris) + basic_machine=m88k-harris + os=-sysv3 + ;; + hp300-*) + basic_machine=m68k-hp + ;; + hp300bsd) + basic_machine=m68k-hp + os=-bsd + ;; + hp300hpux) + basic_machine=m68k-hp + os=-hpux + ;; + hp9k2[0-9][0-9] | hp9k31[0-9]) + basic_machine=m68000-hp + ;; + hp9k3[2-9][0-9]) + basic_machine=m68k-hp + ;; + hp9k7[0-9][0-9] | hp7[0-9][0-9] | hp9k8[0-9]7 | hp8[0-9]7) + basic_machine=hppa1.1-hp + ;; + hp9k8[0-9][0-9] | hp8[0-9][0-9]) + basic_machine=hppa1.0-hp + ;; + hppa-next) + os=-nextstep3 + ;; + i370-ibm* | ibm*) + basic_machine=i370-ibm + os=-mvs + ;; +# I'm not sure what "Sysv32" means. Should this be sysv3.2? + i[34567]86v32) + basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` + os=-sysv32 + ;; + i[34567]86v4*) + basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` + os=-sysv4 + ;; + i[34567]86v) + basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` + os=-sysv + ;; + i[34567]86sol2) + basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` + os=-solaris2 + ;; + iris | iris4d) + basic_machine=mips-sgi + case $os in + -irix*) + ;; + *) + os=-irix4 + ;; + esac + ;; + isi68 | isi) + basic_machine=m68k-isi + os=-sysv + ;; + m88k-omron*) + basic_machine=m88k-omron + ;; + magnum | m3230) + basic_machine=mips-mips + os=-sysv + ;; + merlin) + basic_machine=ns32k-utek + os=-sysv + ;; + miniframe) + basic_machine=m68000-convergent + ;; + mipsel*-linux*) + basic_machine=mipsel-unknown + os=-linux-gnu + ;; + mips*-linux*) + basic_machine=mips-unknown + os=-linux-gnu + ;; + mips3*-*) + basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'` + ;; + mips3*) + basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown + ;; + ncr3000) + basic_machine=i486-ncr + os=-sysv4 + ;; + news | news700 | news800 | news900) + basic_machine=m68k-sony + os=-newsos + ;; + news1000) + basic_machine=m68030-sony + os=-newsos + ;; + news-3600 | risc-news) + basic_machine=mips-sony + os=-newsos + ;; + next | m*-next ) + basic_machine=m68k-next + case $os in + -nextstep* ) + ;; + -ns2*) + os=-nextstep2 + ;; + *) + os=-nextstep3 + ;; + esac + ;; + nh3000) + basic_machine=m68k-harris + os=-cxux + ;; + nh[45]000) + basic_machine=m88k-harris + os=-cxux + ;; + nindy960) + basic_machine=i960-intel + os=-nindy + ;; + np1) + basic_machine=np1-gould + ;; + pa-hitachi) + basic_machine=hppa1.1-hitachi + os=-hiuxwe2 + ;; + paragon) + basic_machine=i860-intel + os=-osf + ;; + pbd) + basic_machine=sparc-tti + ;; + pbb) + basic_machine=m68k-tti + ;; + pc532 | pc532-*) + basic_machine=ns32k-pc532 + ;; + pentium | p5 | k5 | nexen) + basic_machine=i586-pc + ;; + pentiumpro | p6 | k6 | 6x86) + basic_machine=i686-pc + ;; + pentiumii | pentium2) + basic_machine=i786-pc + ;; + pentium-* | p5-* | k5-* | nexen-*) + basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + pentiumpro-* | p6-* | k6-* | 6x86-*) + basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + pentiumii-* | pentium2-*) + basic_machine=i786-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + pn) + basic_machine=pn-gould + ;; + power) basic_machine=rs6000-ibm + ;; + ppc) basic_machine=powerpc-unknown + ;; + ppc-*) basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + ppcle | powerpclittle | ppc-le | powerpc-little) + basic_machine=powerpcle-unknown + ;; + ppcle-* | powerpclittle-*) + basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + ps2) + basic_machine=i386-ibm + ;; + rm[46]00) + basic_machine=mips-siemens + ;; + rtpc | rtpc-*) + basic_machine=romp-ibm + ;; + sequent) + basic_machine=i386-sequent + ;; + sh) + basic_machine=sh-hitachi + os=-hms + ;; + sps7) + basic_machine=m68k-bull + os=-sysv2 + ;; + spur) + basic_machine=spur-unknown + ;; + sun2) + basic_machine=m68000-sun + ;; + sun2os3) + basic_machine=m68000-sun + os=-sunos3 + ;; + sun2os4) + basic_machine=m68000-sun + os=-sunos4 + ;; + sun3os3) + basic_machine=m68k-sun + os=-sunos3 + ;; + sun3os4) + basic_machine=m68k-sun + os=-sunos4 + ;; + sun4os3) + basic_machine=sparc-sun + os=-sunos3 + ;; + sun4os4) + basic_machine=sparc-sun + os=-sunos4 + ;; + sun4sol2) + basic_machine=sparc-sun + os=-solaris2 + ;; + sun3 | sun3-*) + basic_machine=m68k-sun + ;; + sun4) + basic_machine=sparc-sun + ;; + sun386 | sun386i | roadrunner) + basic_machine=i386-sun + ;; + symmetry) + basic_machine=i386-sequent + os=-dynix + ;; + tx39) + basic_machine=mipstx39-unknown + ;; + tx39el) + basic_machine=mipstx39el-unknown + ;; + tower | tower-32) + basic_machine=m68k-ncr + ;; + udi29k) + basic_machine=a29k-amd + os=-udi + ;; + ultra3) + basic_machine=a29k-nyu + os=-sym1 + ;; + vaxv) + basic_machine=vax-dec + os=-sysv + ;; + vms) + basic_machine=vax-dec + os=-vms + ;; + vpp*|vx|vx-*) + basic_machine=f301-fujitsu + ;; + vxworks960) + basic_machine=i960-wrs + os=-vxworks + ;; + vxworks68) + basic_machine=m68k-wrs + os=-vxworks + ;; + vxworks29k) + basic_machine=a29k-wrs + os=-vxworks + ;; + xmp) + basic_machine=xmp-cray + os=-unicos + ;; + xps | xps100) + basic_machine=xps100-honeywell + ;; + none) + basic_machine=none-none + os=-none + ;; + +# Here we handle the default manufacturer of certain CPU types. It is in +# some cases the only manufacturer, in others, it is the most popular. + mips) + if [ x$os = x-linux-gnu ]; then + basic_machine=mips-unknown + else + basic_machine=mips-mips + fi + ;; + romp) + basic_machine=romp-ibm + ;; + rs6000) + basic_machine=rs6000-ibm + ;; + vax) + basic_machine=vax-dec + ;; + pdp11) + basic_machine=pdp11-dec + ;; + we32k) + basic_machine=we32k-att + ;; + sparc) + basic_machine=sparc-sun + ;; + cydra) + basic_machine=cydra-cydrome + ;; + orion) + basic_machine=orion-highlevel + ;; + orion105) + basic_machine=clipper-highlevel + ;; + *) + echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2 + exit 1 + ;; +esac + +# Here we canonicalize certain aliases for manufacturers. +case $basic_machine in + *-digital*) + basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'` + ;; + *-commodore*) + basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'` + ;; + *) + ;; +esac + +# Decode manufacturer-specific aliases for certain operating systems. + +if [ x"$os" != x"" ] +then +case $os in + # First match some system type aliases + # that might get confused with valid system types. + # -solaris* is a basic system type, with this one exception. + -solaris1 | -solaris1.*) + os=`echo $os | sed -e 's|solaris1|sunos4|'` + ;; + -solaris) + os=-solaris2 + ;; + -svr4*) + os=-sysv4 + ;; + -unixware*) + os=-sysv4.2uw + ;; + -gnu/linux*) + os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'` + ;; + # First accept the basic system types. + # The portable systems comes first. + # Each alternative MUST END IN A *, to match a version number. + # -sysv* is not here because it comes later, after sysvr4. + -gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \ + | -*vms* | -sco* | -esix* | -isc* | -aix* | -sunos | -sunos[34]*\ + | -hpux* | -unos* | -osf* | -luna* | -dgux* | -solaris* | -sym* \ + | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \ + | -aos* \ + | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \ + | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \ + | -hiux* | -386bsd* | -netbsd* | -openbsd* | -freebsd* | -riscix* \ + | -lynxos* | -bosx* | -nextstep* | -cxux* | -aout* | -elf* \ + | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \ + | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \ + | -cygwin* | -pe* | -psos* | -moss* | -proelf* | -rtems* \ + | -mingw32* | -linux-gnu* | -uxpv* | -beos* | -rhapsody* \ + | -openstep*) + # Remember, each alternative MUST END IN *, to match a version number. + ;; + -linux*) + os=`echo $os | sed -e 's|linux|linux-gnu|'` + ;; + -sunos5*) + os=`echo $os | sed -e 's|sunos5|solaris2|'` + ;; + -sunos6*) + os=`echo $os | sed -e 's|sunos6|solaris3|'` + ;; + -osfrose*) + os=-osfrose + ;; + -osf*) + os=-osf + ;; + -utek*) + os=-bsd + ;; + -dynix*) + os=-bsd + ;; + -acis*) + os=-aos + ;; + -ctix* | -uts*) + os=-sysv + ;; + -ns2 ) + os=-nextstep2 + ;; + # Preserve the version number of sinix5. + -sinix5.*) + os=`echo $os | sed -e 's|sinix|sysv|'` + ;; + -sinix*) + os=-sysv4 + ;; + -triton*) + os=-sysv3 + ;; + -oss*) + os=-sysv3 + ;; + -svr4) + os=-sysv4 + ;; + -svr3) + os=-sysv3 + ;; + -sysvr4) + os=-sysv4 + ;; + # This must come after -sysvr4. + -sysv*) + ;; + -xenix) + os=-xenix + ;; + -none) + ;; + *) + # Get rid of the `-' at the beginning of $os. + os=`echo $os | sed 's/[^-]*-//'` + echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2 + exit 1 + ;; +esac +else + +# Here we handle the default operating systems that come with various machines. +# The value should be what the vendor currently ships out the door with their +# machine or put another way, the most popular os provided with the machine. + +# Note that if you're going to try to match "-MANUFACTURER" here (say, +# "-sun"), then you have to tell the case statement up towards the top +# that MANUFACTURER isn't an operating system. Otherwise, code above +# will signal an error saying that MANUFACTURER isn't an operating +# system, and we'll never get to this point. + +case $basic_machine in + *-acorn) + os=-riscix1.2 + ;; + arm*-semi) + os=-aout + ;; + pdp11-*) + os=-none + ;; + *-dec | vax-*) + os=-ultrix4.2 + ;; + m68*-apollo) + os=-domain + ;; + i386-sun) + os=-sunos4.0.2 + ;; + m68000-sun) + os=-sunos3 + # This also exists in the configure program, but was not the + # default. + # os=-sunos4 + ;; + *-tti) # must be before sparc entry or we get the wrong os. + os=-sysv3 + ;; + sparc-* | *-sun) + os=-sunos4.1.1 + ;; + *-be) + os=-beos + ;; + *-ibm) + os=-aix + ;; + *-hp) + os=-hpux + ;; + *-hitachi) + os=-hiux + ;; + i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent) + os=-sysv + ;; + *-cbm) + os=-amigaos + ;; + *-dg) + os=-dgux + ;; + *-dolphin) + os=-sysv3 + ;; + m68k-ccur) + os=-rtu + ;; + m88k-omron*) + os=-luna + ;; + *-next ) + os=-nextstep + ;; + *-sequent) + os=-ptx + ;; + *-crds) + os=-unos + ;; + *-ns) + os=-genix + ;; + i370-*) + os=-mvs + ;; + *-next) + os=-nextstep3 + ;; + *-gould) + os=-sysv + ;; + *-highlevel) + os=-bsd + ;; + *-encore) + os=-bsd + ;; + *-sgi) + os=-irix + ;; + *-siemens) + os=-sysv4 + ;; + *-masscomp) + os=-rtu + ;; + f301-fujitsu) + os=-uxpv + ;; + *) + os=-none + ;; +esac +fi + +# Here we handle the case where we know the os, and the CPU type, but not the +# manufacturer. We pick the logical manufacturer. +vendor=unknown +case $basic_machine in + *-unknown) + case $os in + -riscix*) + vendor=acorn + ;; + -sunos*) + vendor=sun + ;; + -aix*) + vendor=ibm + ;; + -hpux*) + vendor=hp + ;; + -hiux*) + vendor=hitachi + ;; + -unos*) + vendor=crds + ;; + -dgux*) + vendor=dg + ;; + -luna*) + vendor=omron + ;; + -genix*) + vendor=ns + ;; + -mvs*) + vendor=ibm + ;; + -ptx*) + vendor=sequent + ;; + -vxsim* | -vxworks*) + vendor=wrs + ;; + -aux*) + vendor=apple + ;; + esac + basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"` + ;; +esac + +echo $basic_machine$os diff --git a/configure b/configure new file mode 100755 index 0000000..b696e25 --- /dev/null +++ b/configure @@ -0,0 +1,1900 @@ +#! /bin/sh + +# Guess values for system-dependent variables and create Makefiles. +# Generated automatically using autoconf version 2.13 +# Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc. +# +# This configure script is free software; the Free Software Foundation +# gives unlimited permission to copy, distribute and modify it. + +# Defaults: +ac_help= +ac_default_prefix=/usr/local +# Any additions from configure.in: +ac_help="$ac_help + --enable-maintainer-mode enable make rules and dependencies not useful + (and sometimes confusing) to the casual installer" +ac_help="$ac_help + --with-pddir=... enter absolute path to Pd (PDPREFIX/lib/pd by default)" +ac_help="$ac_help + --with-gnu-ld assume the C compiler uses GNU ld [default=no]" + +# Initialize some variables set by options. +# The variables have the same names as the options, with +# dashes changed to underlines. +build=NONE +cache_file=./config.cache +exec_prefix=NONE +host=NONE +no_create= +nonopt=NONE +no_recursion= +prefix=NONE +program_prefix=NONE +program_suffix=NONE +program_transform_name=s,x,x, +silent= +site= +srcdir= +target=NONE +verbose= +x_includes=NONE +x_libraries=NONE +bindir='${exec_prefix}/bin' +sbindir='${exec_prefix}/sbin' +libexecdir='${exec_prefix}/libexec' +datadir='${prefix}/share' +sysconfdir='${prefix}/etc' +sharedstatedir='${prefix}/com' +localstatedir='${prefix}/var' +libdir='${exec_prefix}/lib' +includedir='${prefix}/include' +oldincludedir='/usr/include' +infodir='${prefix}/info' +mandir='${prefix}/man' + +# Initialize some other variables. +subdirs= +MFLAGS= MAKEFLAGS= +SHELL=${CONFIG_SHELL-/bin/sh} +# Maximum number of lines to put in a shell here document. +ac_max_here_lines=12 + +ac_prev= +for ac_option +do + + # If the previous option needs an argument, assign it. + if test -n "$ac_prev"; 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Sigh. +if (automake --version) < /dev/null > /dev/null 2>&1; then + AUTOMAKE=automake + echo "$ac_t""found" 1>&6 +else + AUTOMAKE="$missing_dir/missing automake" + echo "$ac_t""missing" 1>&6 +fi + +echo $ac_n "checking for working autoheader""... $ac_c" 1>&6 +echo "configure:758: checking for working autoheader" >&5 +# Run test in a subshell; some versions of sh will print an error if +# an executable is not found, even if stderr is redirected. +# Redirect stdin to placate older versions of autoconf. Sigh. +if (autoheader --version) < /dev/null > /dev/null 2>&1; then + AUTOHEADER=autoheader + echo "$ac_t""found" 1>&6 +else + AUTOHEADER="$missing_dir/missing autoheader" + echo "$ac_t""missing" 1>&6 +fi + +echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6 +echo "configure:771: checking for working makeinfo" >&5 +# Run test in a subshell; some versions of sh will print an error if +# an executable is not found, even if stderr is redirected. +# Redirect stdin to placate older versions of autoconf. Sigh. +if (makeinfo --version) < /dev/null > /dev/null 2>&1; then + MAKEINFO=makeinfo + echo "$ac_t""found" 1>&6 +else + MAKEINFO="$missing_dir/missing makeinfo" + echo "$ac_t""missing" 1>&6 +fi + + + +# Make sure we can run config.sub. +if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then : +else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; } +fi + +echo $ac_n "checking host system type""... $ac_c" 1>&6 +echo "configure:791: checking host system type" >&5 + +host_alias=$host +case "$host_alias" in +NONE) + case $nonopt in + NONE) + if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then : + else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; } + fi ;; + *) host_alias=$nonopt ;; + esac ;; +esac + +host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias` +host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` +host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` +host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` +echo "$ac_t""$host" 1>&6 + +echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6 +echo "configure:812: checking whether to enable maintainer-specific portions of Makefiles" >&5 + # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given. +if test "${enable_maintainer_mode+set}" = set; then + enableval="$enable_maintainer_mode" + USE_MAINTAINER_MODE=$enableval +else + USE_MAINTAINER_MODE=no +fi + + echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6 + + +if test $USE_MAINTAINER_MODE = yes; then + MAINTAINER_MODE_TRUE= + MAINTAINER_MODE_FALSE='#' +else + MAINTAINER_MODE_TRUE='#' + MAINTAINER_MODE_FALSE= +fi + MAINT=$MAINTAINER_MODE_TRUE + + + +# I don't use libtool. This is only a hack because automake wants +# libtool, and only for installation... Works for automake 1.4, BTW. +LIBTOOL="\$(SHELL) \$(top_builddir)/libtoolkludge" + + +if test "x$prefix" = xNONE; then +echo $ac_n "checking for prefix by $ac_c" 1>&6 +# Extract the first word of "pd", so it can be a program name with args. +set dummy pd; ac_word=$2 +echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +echo "configure:845: checking for $ac_word" >&5 +if eval "test \"`echo '$''{'ac_cv_path_PD'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + case "$PD" in + /*) + ac_cv_path_PD="$PD" # Let the user override the test with a path. + ;; + ?:/*) + ac_cv_path_PD="$PD" # Let the user override the test with a dos path. + ;; + *) + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" + ac_dummy="$PATH" + for ac_dir in $ac_dummy; do + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/$ac_word; then + ac_cv_path_PD="$ac_dir/$ac_word" + break + fi + done + IFS="$ac_save_ifs" + ;; +esac +fi +PD="$ac_cv_path_PD" +if test -n "$PD"; then + echo "$ac_t""$PD" 1>&6 +else + echo "$ac_t""no" 1>&6 +fi + + if test -n "$ac_cv_path_PD"; then + prefix=`echo $ac_cv_path_PD|sed 's%/[^/][^/]*//*[^/][^/]*$%%'` + fi +fi + +PDDIR=$prefix/lib/pd +# Check whether --with-pddir or --without-pddir was given. +if test "${with_pddir+set}" = set; then + withval="$with_pddir" + if expr x"$withval" : "x/" >/dev/null; then + PDDIR=$withval + echo "$ac_t""Installing Pd files in $PDDIR." 1>&6 + else + { echo "configure: error: Illegal value given to --with-pddir. Give an absolute path." 1>&2; exit 1; } + fi + +fi + + + + +# Extract the first word of "gcc", so it can be a program name with args. +set dummy gcc; ac_word=$2 +echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +echo "configure:901: checking for $ac_word" >&5 +if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" + ac_dummy="$PATH" + for ac_dir in $ac_dummy; do + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/$ac_word; then + ac_cv_prog_CC="gcc" + break + fi + done + IFS="$ac_save_ifs" +fi +fi +CC="$ac_cv_prog_CC" +if test -n "$CC"; then + echo "$ac_t""$CC" 1>&6 +else + echo "$ac_t""no" 1>&6 +fi + +if test -z "$CC"; then + # Extract the first word of "cc", so it can be a program name with args. +set dummy cc; ac_word=$2 +echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +echo "configure:931: checking for $ac_word" >&5 +if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" + ac_prog_rejected=no + ac_dummy="$PATH" + for ac_dir in $ac_dummy; do + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/$ac_word; then + if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then + ac_prog_rejected=yes + continue + fi + ac_cv_prog_CC="cc" + break + fi + done + IFS="$ac_save_ifs" +if test $ac_prog_rejected = yes; then + # We found a bogon in the path, so make sure we never use it. + set dummy $ac_cv_prog_CC + shift + if test $# -gt 0; then + # We chose a different compiler from the bogus one. + # However, it has the same basename, so the bogon will be chosen + # first if we set CC to just the basename; use the full file name. + shift + set dummy "$ac_dir/$ac_word" "$@" + shift + ac_cv_prog_CC="$@" + fi +fi +fi +fi +CC="$ac_cv_prog_CC" +if test -n "$CC"; then + echo "$ac_t""$CC" 1>&6 +else + echo "$ac_t""no" 1>&6 +fi + + if test -z "$CC"; then + case "`uname -s`" in + *win32* | *WIN32*) + # Extract the first word of "cl", so it can be a program name with args. +set dummy cl; ac_word=$2 +echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +echo "configure:982: checking for $ac_word" >&5 +if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" + ac_dummy="$PATH" + for ac_dir in $ac_dummy; do + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/$ac_word; then + ac_cv_prog_CC="cl" + break + fi + done + IFS="$ac_save_ifs" +fi +fi +CC="$ac_cv_prog_CC" +if test -n "$CC"; then + echo "$ac_t""$CC" 1>&6 +else + echo "$ac_t""no" 1>&6 +fi + ;; + esac + fi + test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; } +fi + +echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6 +echo "configure:1014: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5 + +ac_ext=c +# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. +ac_cpp='$CPP $CPPFLAGS' +ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' +ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' +cross_compiling=$ac_cv_prog_cc_cross + +cat > conftest.$ac_ext << EOF + +#line 1025 "configure" +#include "confdefs.h" + +main(){return(0);} +EOF +if { (eval echo configure:1030: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then + ac_cv_prog_cc_works=yes + # If we can't run a trivial program, we are probably using a cross compiler. + if (./conftest; exit) 2>/dev/null; then + ac_cv_prog_cc_cross=no + else + ac_cv_prog_cc_cross=yes + fi +else + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + ac_cv_prog_cc_works=no +fi +rm -fr conftest* +ac_ext=c +# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. +ac_cpp='$CPP $CPPFLAGS' +ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' +ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' +cross_compiling=$ac_cv_prog_cc_cross + +echo "$ac_t""$ac_cv_prog_cc_works" 1>&6 +if test $ac_cv_prog_cc_works = no; then + { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; } +fi +echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6 +echo "configure:1056: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5 +echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6 +cross_compiling=$ac_cv_prog_cc_cross + +echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6 +echo "configure:1061: checking whether we are using GNU C" >&5 +if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + cat > conftest.c <<EOF +#ifdef __GNUC__ + yes; +#endif +EOF +if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1070: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then + ac_cv_prog_gcc=yes +else + ac_cv_prog_gcc=no +fi +fi + +echo "$ac_t""$ac_cv_prog_gcc" 1>&6 + +if test $ac_cv_prog_gcc = yes; then + GCC=yes +else + GCC= +fi + +ac_test_CFLAGS="${CFLAGS+set}" +ac_save_CFLAGS="$CFLAGS" +CFLAGS= +echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6 +echo "configure:1089: checking whether ${CC-cc} accepts -g" >&5 +if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + echo 'void f(){}' > conftest.c +if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then + ac_cv_prog_cc_g=yes +else + ac_cv_prog_cc_g=no +fi +rm -f conftest* + +fi + +echo "$ac_t""$ac_cv_prog_cc_g" 1>&6 +if test "$ac_test_CFLAGS" = set; then + CFLAGS="$ac_save_CFLAGS" +elif test $ac_cv_prog_cc_g = yes; then + if test "$GCC" = yes; then + CFLAGS="-g -O2" + else + CFLAGS="-g" + fi +else + if test "$GCC" = yes; then + CFLAGS="-O2" + else + CFLAGS= + fi +fi + +echo $ac_n "checking build system type""... $ac_c" 1>&6 +echo "configure:1121: checking build system type" >&5 + +build_alias=$build +case "$build_alias" in +NONE) + case $nonopt in + NONE) build_alias=$host_alias ;; + *) build_alias=$nonopt ;; + esac ;; +esac + +build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias` +build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` +build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` +build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` +echo "$ac_t""$build" 1>&6 + +# Check whether --with-gnu-ld or --without-gnu-ld was given. +if test "${with_gnu_ld+set}" = set; then + withval="$with_gnu_ld" + test "$withval" = no || with_gnu_ld=yes +else + with_gnu_ld=no +fi + +ac_prog=ld +if test "$ac_cv_prog_gcc" = yes; then + # Check if gcc -print-prog-name=ld gives a path. + echo $ac_n "checking for ld used by GCC""... $ac_c" 1>&6 +echo "configure:1150: checking for ld used by GCC" >&5 + ac_prog=`($CC -print-prog-name=ld) 2>&5` + case "$ac_prog" in + # Accept absolute paths. + [\\/]* | [A-Za-z]:[\\/]*) + re_direlt='/[^/][^/]*/\.\./' + # Canonicalize the path of ld + ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'` + while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do + ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"` + done + test -z "$LD" && LD="$ac_prog" + ;; + "") + # If it fails, then pretend we aren't using GCC. + ac_prog=ld + ;; + *) + # If it is relative, then search for the first ld in PATH. + with_gnu_ld=unknown + ;; + esac +elif test "$with_gnu_ld" = yes; then + echo $ac_n "checking for GNU ld""... $ac_c" 1>&6 +echo "configure:1174: checking for GNU ld" >&5 +else + echo $ac_n "checking for non-GNU ld""... $ac_c" 1>&6 +echo "configure:1177: checking for non-GNU ld" >&5 +fi +if eval "test \"`echo '$''{'ac_cv_path_LD'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + if test -z "$LD"; then + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}" + for ac_dir in $PATH; do + test -z "$ac_dir" && ac_dir=. + if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then + ac_cv_path_LD="$ac_dir/$ac_prog" + # Check to see if the program is GNU ld. I'd rather use --version, + # but apparently some GNU ld's only accept -v. + # Break only if it was the GNU/non-GNU ld that we prefer. + if "$ac_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then + test "$with_gnu_ld" != no && break + else + test "$with_gnu_ld" != yes && break + fi + fi + done + IFS="$ac_save_ifs" +else + ac_cv_path_LD="$LD" # Let the user override the test with a path. +fi +fi + +LD="$ac_cv_path_LD" +if test -n "$LD"; then + echo "$ac_t""$LD" 1>&6 +else + echo "$ac_t""no" 1>&6 +fi +test -z "$LD" && { echo "configure: error: no acceptable ld found in \$PATH" 1>&2; exit 1; } + +echo $ac_n "checking if the linker ($LD) is GNU ld""... $ac_c" 1>&6 +echo "configure:1213: checking if the linker ($LD) is GNU ld" >&5 +if eval "test \"`echo '$''{'ac_cv_prog_gnu_ld'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + # I'd rather use --version here, but apparently some GNU ld's only accept -v. +if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then + ac_cv_prog_gnu_ld=yes +else + ac_cv_prog_gnu_ld=no +fi +fi + +echo "$ac_t""$ac_cv_prog_gnu_ld" 1>&6 + + +# Find a good install program. We prefer a C program (faster), +# so one script is as good as another. But avoid the broken or +# incompatible versions: +# SysV /etc/install, /usr/sbin/install +# SunOS /usr/etc/install +# IRIX /sbin/install +# AIX /bin/install +# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag +# AFS /usr/afsws/bin/install, which mishandles nonexistent args +# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" +# ./install, which can be erroneously created by make from ./install.sh. +echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6 +echo "configure:1240: checking for a BSD compatible install" >&5 +if test -z "$INSTALL"; then +if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":" + for ac_dir in $PATH; do + # Account for people who put trailing slashes in PATH elements. + case "$ac_dir/" in + /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;; + *) + # OSF1 and SCO ODT 3.0 have their own names for install. + # Don't use installbsd from OSF since it installs stuff as root + # by default. + for ac_prog in ginstall scoinst install; do + if test -f $ac_dir/$ac_prog; then + if test $ac_prog = install && + grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then + # AIX install. It has an incompatible calling convention. + : + else + ac_cv_path_install="$ac_dir/$ac_prog -c" + break 2 + fi + fi + done + ;; + esac + done + IFS="$ac_save_IFS" + +fi + if test "${ac_cv_path_install+set}" = set; then + INSTALL="$ac_cv_path_install" + else + # As a last resort, use the slow shell script. We don't cache a + # path for INSTALL within a source directory, because that will + # break other packages using the cache if that directory is + # removed, or if the path is relative. + INSTALL="$ac_install_sh" + fi +fi +echo "$ac_t""$INSTALL" 1>&6 + +# Use test -z because SunOS4 sh mishandles braces in ${var-val}. +# It thinks the first close brace ends the variable substitution. +test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' + +test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}' + +test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' + + +echo $ac_n "checking for printf in -lc""... $ac_c" 1>&6 +echo "configure:1294: checking for printf in -lc" >&5 +ac_lib_var=`echo c'_'printf | sed 'y%./+-%__p_%'` +if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + ac_save_LIBS="$LIBS" +LIBS="-lc $LIBS" +cat > conftest.$ac_ext <<EOF +#line 1302 "configure" +#include "confdefs.h" +/* Override any gcc2 internal prototype to avoid an error. */ +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char printf(); + +int main() { +printf() +; return 0; } +EOF +if { (eval echo configure:1313: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then + rm -rf conftest* + eval "ac_cv_lib_$ac_lib_var=yes" +else + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + eval "ac_cv_lib_$ac_lib_var=no" +fi +rm -f conftest* +LIBS="$ac_save_LIBS" + +fi +if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then + echo "$ac_t""yes" 1>&6 + ac_tr_lib=HAVE_LIB`echo c | sed -e 's/[^a-zA-Z0-9_]/_/g' \ + -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'` + cat >> confdefs.h <<EOF +#define $ac_tr_lib 1 +EOF + + LIBS="-lc $LIBS" + +else + echo "$ac_t""no" 1>&6 +fi + +echo $ac_n "checking for sin in -lm""... $ac_c" 1>&6 +echo "configure:1341: checking for sin in -lm" >&5 +ac_lib_var=`echo m'_'sin | sed 'y%./+-%__p_%'` +if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + ac_save_LIBS="$LIBS" +LIBS="-lm $LIBS" +cat > conftest.$ac_ext <<EOF +#line 1349 "configure" +#include "confdefs.h" +/* Override any gcc2 internal prototype to avoid an error. */ +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char sin(); + +int main() { +sin() +; return 0; } +EOF +if { (eval echo configure:1360: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then + rm -rf conftest* + eval "ac_cv_lib_$ac_lib_var=yes" +else + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + eval "ac_cv_lib_$ac_lib_var=no" +fi +rm -f conftest* +LIBS="$ac_save_LIBS" + +fi +if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then + echo "$ac_t""yes" 1>&6 + ac_tr_lib=HAVE_LIB`echo m | sed -e 's/[^a-zA-Z0-9_]/_/g' \ + -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'` + cat >> confdefs.h <<EOF +#define $ac_tr_lib 1 +EOF + + LIBS="-lm $LIBS" + +else + echo "$ac_t""no" 1>&6 +fi + + +echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6 +echo "configure:1389: checking how to run the C preprocessor" >&5 +# On Suns, sometimes $CPP names a directory. +if test -n "$CPP" && test -d "$CPP"; then + CPP= +fi +if test -z "$CPP"; then +if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + # This must be in double quotes, not single quotes, because CPP may get + # substituted into the Makefile and "${CC-cc}" will confuse make. + CPP="${CC-cc} -E" + # On the NeXT, cc -E runs the code through the compiler's parser, + # not just through cpp. + cat > conftest.$ac_ext <<EOF +#line 1404 "configure" +#include "confdefs.h" +#include <assert.h> +Syntax Error +EOF +ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" +{ (eval echo configure:1410: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` +if test -z "$ac_err"; then + : +else + echo "$ac_err" >&5 + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + CPP="${CC-cc} -E -traditional-cpp" + cat > conftest.$ac_ext <<EOF +#line 1421 "configure" +#include "confdefs.h" +#include <assert.h> +Syntax Error +EOF +ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" +{ (eval echo configure:1427: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` +if test -z "$ac_err"; then + : +else + echo "$ac_err" >&5 + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + CPP="${CC-cc} -nologo -E" + cat > conftest.$ac_ext <<EOF +#line 1438 "configure" +#include "confdefs.h" +#include <assert.h> +Syntax Error +EOF +ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" +{ (eval echo configure:1444: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` +if test -z "$ac_err"; then + : +else + echo "$ac_err" >&5 + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + CPP=/lib/cpp +fi +rm -f conftest* +fi +rm -f conftest* +fi +rm -f conftest* + ac_cv_prog_CPP="$CPP" +fi + CPP="$ac_cv_prog_CPP" +else + ac_cv_prog_CPP="$CPP" +fi +echo "$ac_t""$CPP" 1>&6 + +echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6 +echo "configure:1469: checking for ANSI C header files" >&5 +if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + cat > conftest.$ac_ext <<EOF +#line 1474 "configure" +#include "confdefs.h" +#include <stdlib.h> +#include <stdarg.h> +#include <string.h> +#include <float.h> +EOF +ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" +{ (eval echo configure:1482: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` +if test -z "$ac_err"; then + rm -rf conftest* + ac_cv_header_stdc=yes +else + echo "$ac_err" >&5 + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + ac_cv_header_stdc=no +fi +rm -f conftest* + +if test $ac_cv_header_stdc = yes; then + # SunOS 4.x string.h does not declare mem*, contrary to ANSI. +cat > conftest.$ac_ext <<EOF +#line 1499 "configure" +#include "confdefs.h" +#include <string.h> +EOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + egrep "memchr" >/dev/null 2>&1; then + : +else + rm -rf conftest* + ac_cv_header_stdc=no +fi +rm -f conftest* + +fi + +if test $ac_cv_header_stdc = yes; then + # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. +cat > conftest.$ac_ext <<EOF +#line 1517 "configure" +#include "confdefs.h" +#include <stdlib.h> +EOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + egrep "free" >/dev/null 2>&1; then + : +else + rm -rf conftest* + ac_cv_header_stdc=no +fi +rm -f conftest* + +fi + +if test $ac_cv_header_stdc = yes; then + # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. +if test "$cross_compiling" = yes; then + : +else + cat > conftest.$ac_ext <<EOF +#line 1538 "configure" +#include "confdefs.h" +#include <ctype.h> +#define ISLOWER(c) ('a' <= (c) && (c) <= 'z') +#define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) +#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) +int main () { int i; for (i = 0; i < 256; i++) +if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2); +exit (0); } + +EOF +if { (eval echo configure:1549: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null +then + : +else + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -fr conftest* + ac_cv_header_stdc=no +fi +rm -fr conftest* +fi + +fi +fi + +echo "$ac_t""$ac_cv_header_stdc" 1>&6 +if test $ac_cv_header_stdc = yes; then + cat >> confdefs.h <<\EOF +#define STDC_HEADERS 1 +EOF + +fi + +for ac_hdr in string.h +do +ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` +echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 +echo "configure:1576: checking for $ac_hdr" >&5 +if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + cat > conftest.$ac_ext <<EOF +#line 1581 "configure" +#include "confdefs.h" +#include <$ac_hdr> +EOF +ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" +{ (eval echo configure:1586: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` +if test -z "$ac_err"; then + rm -rf conftest* + eval "ac_cv_header_$ac_safe=yes" +else + echo "$ac_err" >&5 + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + eval "ac_cv_header_$ac_safe=no" +fi +rm -f conftest* +fi +if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then + echo "$ac_t""yes" 1>&6 + ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` + cat >> confdefs.h <<EOF +#define $ac_tr_hdr 1 +EOF + +else + echo "$ac_t""no" 1>&6 +fi +done + + + + +trap '' 1 2 15 +cat > confcache <<\EOF +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +EOF +# The following way of writing the cache mishandles newlines in values, +# but we know of no workaround that is simple, portable, and efficient. +# So, don't put newlines in cache variables' values. +# Ultrix sh set writes to stderr and can't be redirected directly, +# and sets the high bit in the cache file unless we assign to the vars. +(set) 2>&1 | + case `(ac_space=' '; set | grep ac_space) 2>&1` in + *ac_space=\ *) + # `set' does not quote correctly, so add quotes (double-quote substitution + # turns \\\\ into \\, and sed turns \\ into \). + sed -n \ + -e "s/'/'\\\\''/g" \ + -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p" + ;; + *) + # `set' quotes correctly as required by POSIX, so do not add quotes. + sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p' + ;; + esac >> confcache +if cmp -s $cache_file confcache; then + : +else + if test -w $cache_file; then + echo "updating cache $cache_file" + cat confcache > $cache_file + else + echo "not updating unwritable cache $cache_file" + fi +fi +rm -f confcache + +trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 + +test "x$prefix" = xNONE && prefix=$ac_default_prefix +# Let make expand exec_prefix. +test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' + +# Any assignment to VPATH causes Sun make to only execute +# the first set of double-colon rules, so remove it if not needed. +# If there is a colon in the path, we need to keep it. +if test "x$srcdir" = x.; then + ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d' +fi + +trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15 + +# Transform confdefs.h into DEFS. +# Protect against shell expansion while executing Makefile rules. +# Protect against Makefile macro expansion. +cat > conftest.defs <<\EOF +s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%-D\1=\2%g +s%[ `~#$^&*(){}\\|;'"<>?]%\\&%g +s%\[%\\&%g +s%\]%\\&%g +s%\$%$$%g +EOF +DEFS=`sed -f conftest.defs confdefs.h | tr '\012' ' '` +rm -f conftest.defs + + +# Without the "./", some shells look in PATH for config.status. +: ${CONFIG_STATUS=./config.status} + +echo creating $CONFIG_STATUS +rm -f $CONFIG_STATUS +cat > $CONFIG_STATUS <<EOF +#! /bin/sh +# Generated automatically by configure. +# Run this file to recreate the current configuration. +# This directory was configured as follows, +# on host `(hostname || uname -n) 2>/dev/null | sed 1q`: +# +# $0 $ac_configure_args +# +# Compiler output produced by configure, useful for debugging +# configure, is in ./config.log if it exists. + +ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]" +for ac_option +do + case "\$ac_option" in + -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) + echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion" + exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;; + -version | --version | --versio | --versi | --vers | --ver | --ve | --v) + echo "$CONFIG_STATUS generated by autoconf version 2.13" + exit 0 ;; + -help | --help | --hel | --he | --h) + echo "\$ac_cs_usage"; exit 0 ;; + *) echo "\$ac_cs_usage"; exit 1 ;; + esac +done + +ac_given_srcdir=$srcdir +ac_given_INSTALL="$INSTALL" + +trap 'rm -fr `echo "Makefile version.h" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15 +EOF +cat >> $CONFIG_STATUS <<EOF + +# Protect against being on the right side of a sed subst in config.status. +sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g; + s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF +$ac_vpsub +$extrasub +s%@SHELL@%$SHELL%g +s%@CFLAGS@%$CFLAGS%g +s%@CPPFLAGS@%$CPPFLAGS%g +s%@CXXFLAGS@%$CXXFLAGS%g +s%@FFLAGS@%$FFLAGS%g +s%@DEFS@%$DEFS%g +s%@LDFLAGS@%$LDFLAGS%g +s%@LIBS@%$LIBS%g +s%@exec_prefix@%$exec_prefix%g +s%@prefix@%$prefix%g +s%@program_transform_name@%$program_transform_name%g +s%@bindir@%$bindir%g +s%@sbindir@%$sbindir%g +s%@libexecdir@%$libexecdir%g +s%@datadir@%$datadir%g +s%@sysconfdir@%$sysconfdir%g +s%@sharedstatedir@%$sharedstatedir%g +s%@localstatedir@%$localstatedir%g +s%@libdir@%$libdir%g +s%@includedir@%$includedir%g +s%@oldincludedir@%$oldincludedir%g +s%@infodir@%$infodir%g +s%@mandir@%$mandir%g +s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g +s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g +s%@INSTALL_DATA@%$INSTALL_DATA%g +s%@PACKAGE@%$PACKAGE%g +s%@VERSION@%$VERSION%g +s%@ACLOCAL@%$ACLOCAL%g +s%@AUTOCONF@%$AUTOCONF%g +s%@AUTOMAKE@%$AUTOMAKE%g +s%@AUTOHEADER@%$AUTOHEADER%g +s%@MAKEINFO@%$MAKEINFO%g +s%@SET_MAKE@%$SET_MAKE%g +s%@host@%$host%g +s%@host_alias@%$host_alias%g +s%@host_cpu@%$host_cpu%g +s%@host_vendor@%$host_vendor%g +s%@host_os@%$host_os%g +s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g +s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g +s%@MAINT@%$MAINT%g +s%@LIBTOOL@%$LIBTOOL%g +s%@PD@%$PD%g +s%@PDDIR@%$PDDIR%g +s%@CC@%$CC%g +s%@build@%$build%g +s%@build_alias@%$build_alias%g +s%@build_cpu@%$build_cpu%g +s%@build_vendor@%$build_vendor%g +s%@build_os@%$build_os%g +s%@LD@%$LD%g +s%@CPP@%$CPP%g + +CEOF +EOF + +cat >> $CONFIG_STATUS <<\EOF + +# Split the substitutions into bite-sized pieces for seds with +# small command number limits, like on Digital OSF/1 and HP-UX. +ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script. +ac_file=1 # Number of current file. +ac_beg=1 # First line for current file. +ac_end=$ac_max_sed_cmds # Line after last line for current file. +ac_more_lines=: +ac_sed_cmds="" +while $ac_more_lines; do + if test $ac_beg -gt 1; then + sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file + else + sed "${ac_end}q" conftest.subs > conftest.s$ac_file + fi + if test ! -s conftest.s$ac_file; then + ac_more_lines=false + rm -f conftest.s$ac_file + else + if test -z "$ac_sed_cmds"; then + ac_sed_cmds="sed -f conftest.s$ac_file" + else + ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file" + fi + ac_file=`expr $ac_file + 1` + ac_beg=$ac_end + ac_end=`expr $ac_end + $ac_max_sed_cmds` + fi +done +if test -z "$ac_sed_cmds"; then + ac_sed_cmds=cat +fi +EOF + +cat >> $CONFIG_STATUS <<EOF + +CONFIG_FILES=\${CONFIG_FILES-"Makefile version.h"} +EOF +cat >> $CONFIG_STATUS <<\EOF +for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then + # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". + case "$ac_file" in + *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'` + ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; + *) ac_file_in="${ac_file}.in" ;; + esac + + # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories. + + # Remove last slash and all that follows it. Not all systems have dirname. + ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` + if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then + # The file is in a subdirectory. + test ! -d "$ac_dir" && mkdir "$ac_dir" + ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`" + # A "../" for each directory in $ac_dir_suffix. + ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'` + else + ac_dir_suffix= ac_dots= + fi + + case "$ac_given_srcdir" in + .) srcdir=. + if test -z "$ac_dots"; then top_srcdir=. + else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;; + /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;; + *) # Relative path. + srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix" + top_srcdir="$ac_dots$ac_given_srcdir" ;; + esac + + case "$ac_given_INSTALL" in + [/$]*) INSTALL="$ac_given_INSTALL" ;; + *) INSTALL="$ac_dots$ac_given_INSTALL" ;; + esac + + echo creating "$ac_file" + rm -f "$ac_file" + configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure." + case "$ac_file" in + *Makefile*) ac_comsub="1i\\ +# $configure_input" ;; + *) ac_comsub= ;; + esac + + ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"` + sed -e "$ac_comsub +s%@configure_input@%$configure_input%g +s%@srcdir@%$srcdir%g +s%@top_srcdir@%$top_srcdir%g +s%@INSTALL@%$INSTALL%g +" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file +fi; done +rm -f conftest.s* + +EOF +cat >> $CONFIG_STATUS <<EOF + +EOF +cat >> $CONFIG_STATUS <<\EOF + +exit 0 +EOF +chmod +x $CONFIG_STATUS +rm -fr confdefs* $ac_clean_files +test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1 + diff --git a/configure.in b/configure.in new file mode 100644 index 0000000..67af2c7 --- /dev/null +++ b/configure.in @@ -0,0 +1,48 @@ +dnl Process this file with autoconf to produce a configure script. + +dnl Initialize autoconf and automake. Version number here! +AC_INIT(rhythm_quantum.c) +AM_INIT_AUTOMAKE(rhythm_estimator, 0.1) +AC_CANONICAL_HOST +AM_MAINTAINER_MODE + +# I don't use libtool. This is only a hack because automake wants +# libtool, and only for installation... Works for automake 1.4, BTW. +LIBTOOL="\$(SHELL) \$(top_builddir)/libtoolkludge" +AC_SUBST(LIBTOOL) + +dnl Look for Pd. +AC_PREFIX_PROGRAM(pd) +PDDIR=$prefix/lib/pd +AC_ARG_WITH(pddir, +[ --with-pddir=... enter absolute path to Pd (PDPREFIX/lib/pd by default)], + [if expr x"$withval" : "x/" >/dev/null; then + PDDIR=$withval + AC_MSG_RESULT(Installing Pd files in $PDDIR.) + else + AC_MSG_ERROR(Illegal value given to --with-pddir. Give an absolute path.) + fi] +) +AC_SUBST(PDDIR) + +dnl FIXME check that $PDDIR/src/m_pd.h exists! + +dnl Checks for programs. +AC_PROG_CC +AC_PROG_LD +AC_PROG_INSTALL + +dnl Checks for libraries. +AC_CHECK_LIB(c, printf) +AC_CHECK_LIB(m, sin) + +dnl Checks for header files. +AC_HEADER_STDC +AC_CHECK_HEADERS(string.h) + +dnl Checks for typedefs, structures, and compiler characteristics. + +dnl Checks for library functions. + +dnl Output the makefile and version information file. +AC_OUTPUT(Makefile version.h) diff --git a/drumboy~.pd b/drumboy~.pd new file mode 100644 index 0000000..f0d4a4b --- /dev/null +++ b/drumboy~.pd @@ -0,0 +1,37 @@ +#N canvas 123 163 576 465 10; +#X obj 319 172 soundfiler; +#X floatatom 317 204; +#X graph graph1 0 -1 2549 1 356 466 556 326; +#X array drumarray 2549 float; +#X array drumarray2 3280 float; +#X pop; +#X obj 245 10 loadbang; +#X obj 123 405 hip~ 5; +#X msg 56 73 bang; +#X obj 38 320 tabplay~ drumarray; +#X obj 177 319 tabplay~ drumarray2; +#X obj 126 370 +~; +#X obj 107 174 bang-eater; +#X msg 138 77 1; +#X msg 182 76 4; +#X obj 127 450 outlet~; +#X obj 57 15 inlet; +#X msg 264 85 read -resize click1.wav drumarray; +#X msg 304 108 read -resize click2.wav drumarray2; +#X connect 0 0 1 0; +#X connect 3 0 14 0; +#X connect 3 0 15 0; +#X connect 3 0 10 0; +#X connect 3 0 11 0; +#X connect 4 0 12 0; +#X connect 5 0 9 0; +#X connect 6 0 8 0; +#X connect 7 0 8 1; +#X connect 8 0 4 0; +#X connect 9 0 6 0; +#X connect 9 1 7 0; +#X connect 10 0 9 1; +#X connect 11 0 9 2; +#X connect 13 0 5 0; +#X connect 14 0 0 0; +#X connect 15 0 0 0; diff --git a/drunk-metro.pd b/drunk-metro.pd new file mode 100644 index 0000000..4211d48 --- /dev/null +++ b/drunk-metro.pd @@ -0,0 +1,70 @@ +#N canvas 121 130 394 592 10; +#X obj 91 291 metro 500; +#X floatatom 178 113; +#X obj 109 86 noise~; +#X obj 230 90 loadbang; +#X obj 93 176 snapshot~; +#X obj 140 255 +; +#X obj 31 314 timer; +#X floatatom 32 340; +#X floatatom 172 292; +#X obj 136 218 *; +#X obj 125 575 outlet; +#X obj 31 57 inlet; +#X obj 178 61 inlet; +#X floatatom 31 103; +#X obj 190 203 *; +#X floatatom 231 138; +#X text 152 35 interval [ms]; +#X text 6 36 start/stop (1/0); +#X text 22 8 MAKE SURE YOU HAVE AUDIO PROCESSING TURNED ON!; +#X obj 210 177 / 100; +#X text 261 140 drunk amount [%]; +#X msg 231 117 5; +#X obj 64 135 metro; +#X obj 117 527 bang-eater; +#X obj 146 326 noise~; +#X obj 131 359 snapshot~; +#X msg 242 345 4; +#X obj 256 303 loadbang; +#X obj 150 467 *; +#X obj 133 381 + 1; +#X obj 133 403 / 2; +#X floatatom 232 393; +#X floatatom 242 516; +#X obj 186 424 - 1; +#X connect 0 0 6 1; +#X connect 0 0 6 0; +#X connect 0 0 25 0; +#X connect 0 0 23 0; +#X connect 1 0 5 1; +#X connect 1 0 14 0; +#X connect 1 0 22 1; +#X connect 2 0 4 0; +#X connect 3 0 21 0; +#X connect 4 0 9 0; +#X connect 5 0 0 1; +#X connect 6 0 7 0; +#X connect 9 0 5 0; +#X connect 9 0 8 0; +#X connect 11 0 13 0; +#X connect 12 0 1 0; +#X connect 13 0 0 0; +#X connect 13 0 22 0; +#X connect 14 0 9 1; +#X connect 15 0 19 0; +#X connect 19 0 14 1; +#X connect 21 0 15 0; +#X connect 22 0 4 0; +#X connect 23 0 10 0; +#X connect 24 0 25 0; +#X connect 25 0 29 0; +#X connect 26 0 31 0; +#X connect 27 0 26 0; +#X connect 28 0 23 1; +#X connect 28 0 32 0; +#X connect 29 0 30 0; +#X connect 30 0 28 0; +#X connect 31 0 23 2; +#X connect 31 0 33 0; +#X connect 33 0 28 1; diff --git a/install-sh b/install-sh new file mode 100755 index 0000000..e9de238 --- /dev/null +++ b/install-sh @@ -0,0 +1,251 @@ +#!/bin/sh +# +# install - install a program, script, or datafile +# This comes from X11R5 (mit/util/scripts/install.sh). +# +# Copyright 1991 by the Massachusetts Institute of Technology +# +# Permission to use, copy, modify, distribute, and sell this software and its +# documentation for any purpose is hereby granted without fee, provided that +# the above copyright notice appear in all copies and that both that +# copyright notice and this permission notice appear in supporting +# documentation, and that the name of M.I.T. not be used in advertising or +# publicity pertaining to distribution of the software without specific, +# written prior permission. M.I.T. makes no representations about the +# suitability of this software for any purpose. It is provided "as is" +# without express or implied warranty. +# +# Calling this script install-sh is preferred over install.sh, to prevent +# `make' implicit rules from creating a file called install from it +# when there is no Makefile. +# +# This script is compatible with the BSD install script, but was written +# from scratch. It can only install one file at a time, a restriction +# shared with many OS's install programs. + + +# set DOITPROG to echo to test this script + +# Don't use :- since 4.3BSD and earlier shells don't like it. +doit="${DOITPROG-}" + + +# put in absolute paths if you don't have them in your path; or use env. vars. + +mvprog="${MVPROG-mv}" +cpprog="${CPPROG-cp}" +chmodprog="${CHMODPROG-chmod}" +chownprog="${CHOWNPROG-chown}" +chgrpprog="${CHGRPPROG-chgrp}" +stripprog="${STRIPPROG-strip}" +rmprog="${RMPROG-rm}" +mkdirprog="${MKDIRPROG-mkdir}" + +transformbasename="" +transform_arg="" +instcmd="$mvprog" +chmodcmd="$chmodprog 0755" +chowncmd="" +chgrpcmd="" +stripcmd="" +rmcmd="$rmprog -f" +mvcmd="$mvprog" +src="" +dst="" +dir_arg="" + +while [ x"$1" != x ]; do + case $1 in + -c) instcmd="$cpprog" + shift + continue;; + + -d) dir_arg=true + shift + continue;; + + -m) chmodcmd="$chmodprog $2" + shift + shift + continue;; + + -o) chowncmd="$chownprog $2" + shift + shift + continue;; + + -g) chgrpcmd="$chgrpprog $2" + shift + shift + continue;; + + -s) stripcmd="$stripprog" + shift + continue;; + + -t=*) transformarg=`echo $1 | sed 's/-t=//'` + shift + continue;; + + -b=*) transformbasename=`echo $1 | sed 's/-b=//'` + shift + continue;; + + *) if [ x"$src" = x ] + then + src=$1 + else + # this colon is to work around a 386BSD /bin/sh bug + : + dst=$1 + fi + shift + continue;; + esac +done + +if [ x"$src" = x ] +then + echo "install: no input file specified" + exit 1 +else + true +fi + +if [ x"$dir_arg" != x ]; then + dst=$src + src="" + + if [ -d $dst ]; then + instcmd=: + chmodcmd="" + else + instcmd=mkdir + fi +else + +# Waiting for this to be detected by the "$instcmd $src $dsttmp" command +# might cause directories to be created, which would be especially bad +# if $src (and thus $dsttmp) contains '*'. + + if [ -f $src -o -d $src ] + then + true + else + echo "install: $src does not exist" + exit 1 + fi + + if [ x"$dst" = x ] + then + echo "install: no destination specified" + exit 1 + else + true + fi + +# If destination is a directory, append the input filename; if your system +# does not like double slashes in filenames, you may need to add some logic + + if [ -d $dst ] + then + dst="$dst"/`basename $src` + else + true + fi +fi + +## this sed command emulates the dirname command +dstdir=`echo $dst | sed -e 's,[^/]*$,,;s,/$,,;s,^$,.,'` + +# Make sure that the destination directory exists. +# this part is taken from Noah Friedman's mkinstalldirs script + +# Skip lots of stat calls in the usual case. +if [ ! -d "$dstdir" ]; then +defaultIFS=' +' +IFS="${IFS-${defaultIFS}}" + +oIFS="${IFS}" +# Some sh's can't handle IFS=/ for some reason. +IFS='%' +set - `echo ${dstdir} | sed -e 's@/@%@g' -e 's@^%@/@'` +IFS="${oIFS}" + +pathcomp='' + +while [ $# -ne 0 ] ; do + pathcomp="${pathcomp}${1}" + shift + + if [ ! -d "${pathcomp}" ] ; + then + $mkdirprog "${pathcomp}" + else + true + fi + + pathcomp="${pathcomp}/" +done +fi + +if [ x"$dir_arg" != x ] +then + $doit $instcmd $dst && + + if [ x"$chowncmd" != x ]; then $doit $chowncmd $dst; else true ; fi && + if [ x"$chgrpcmd" != x ]; then $doit $chgrpcmd $dst; else true ; fi && + if [ x"$stripcmd" != x ]; then $doit $stripcmd $dst; else true ; fi && + if [ x"$chmodcmd" != x ]; then $doit $chmodcmd $dst; else true ; fi +else + +# If we're going to rename the final executable, determine the name now. + + if [ x"$transformarg" = x ] + then + dstfile=`basename $dst` + else + dstfile=`basename $dst $transformbasename | + sed $transformarg`$transformbasename + fi + +# don't allow the sed command to completely eliminate the filename + + if [ x"$dstfile" = x ] + then + dstfile=`basename $dst` + else + true + fi + +# Make a temp file name in the proper directory. + + dsttmp=$dstdir/#inst.$$# + +# Move or copy the file name to the temp name + + $doit $instcmd $src $dsttmp && + + trap "rm -f ${dsttmp}" 0 && + +# and set any options; do chmod last to preserve setuid bits + +# If any of these fail, we abort the whole thing. If we want to +# ignore errors from any of these, just make sure not to ignore +# errors from the above "$doit $instcmd $src $dsttmp" command. + + if [ x"$chowncmd" != x ]; then $doit $chowncmd $dsttmp; else true;fi && + if [ x"$chgrpcmd" != x ]; then $doit $chgrpcmd $dsttmp; else true;fi && + if [ x"$stripcmd" != x ]; then $doit $stripcmd $dsttmp; else true;fi && + if [ x"$chmodcmd" != x ]; then $doit $chmodcmd $dsttmp; else true;fi && + +# Now rename the file to the real destination. + + $doit $rmcmd -f $dstdir/$dstfile && + $doit $mvcmd $dsttmp $dstdir/$dstfile + +fi && + + +exit 0 diff --git a/libtoolkludge b/libtoolkludge new file mode 100755 index 0000000..bf62a81 --- /dev/null +++ b/libtoolkludge @@ -0,0 +1,11 @@ +#! /bin/sh + +if test \( $# -gt 1 \) -a \( $1 = "--mode=install" \); then + shift; + echo " libtoolkludge running \"$*\"" + $* + exit 0 +else + echo "Libtoolkludge is a kludge for libtool --mode=install only. Die!" >&2 + exit 1 +fi @@ -0,0 +1,190 @@ +#! /bin/sh +# Common stub for a few missing GNU programs while installing. +# Copyright (C) 1996, 1997 Free Software Foundation, Inc. +# Franc,ois Pinard <pinard@iro.umontreal.ca>, 1996. + +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2, or (at your option) +# any later version. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. + +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA +# 02111-1307, USA. + +if test $# -eq 0; then + echo 1>&2 "Try \`$0 --help' for more information" + exit 1 +fi + +case "$1" in + + -h|--h|--he|--hel|--help) + echo "\ +$0 [OPTION]... PROGRAM [ARGUMENT]... + +Handle \`PROGRAM [ARGUMENT]...' for when PROGRAM is missing, or return an +error status if there is no known handling for PROGRAM. + +Options: + -h, --help display this help and exit + -v, --version output version information and exit + +Supported PROGRAM values: + aclocal touch file \`aclocal.m4' + autoconf touch file \`configure' + autoheader touch file \`config.h.in' + automake touch all \`Makefile.in' files + bison create \`y.tab.[ch]', if possible, from existing .[ch] + flex create \`lex.yy.c', if possible, from existing .c + lex create \`lex.yy.c', if possible, from existing .c + makeinfo touch the output file + yacc create \`y.tab.[ch]', if possible, from existing .[ch]" + ;; + + -v|--v|--ve|--ver|--vers|--versi|--versio|--version) + echo "missing - GNU libit 0.0" + ;; + + -*) + echo 1>&2 "$0: Unknown \`$1' option" + echo 1>&2 "Try \`$0 --help' for more information" + exit 1 + ;; + + aclocal) + echo 1>&2 "\ +WARNING: \`$1' is missing on your system. You should only need it if + you modified \`acinclude.m4' or \`configure.in'. You might want + to install the \`Automake' and \`Perl' packages. Grab them from + any GNU archive site." + touch aclocal.m4 + ;; + + autoconf) + echo 1>&2 "\ +WARNING: \`$1' is missing on your system. You should only need it if + you modified \`configure.in'. You might want to install the + \`Autoconf' and \`GNU m4' packages. Grab them from any GNU + archive site." + touch configure + ;; + + autoheader) + echo 1>&2 "\ +WARNING: \`$1' is missing on your system. You should only need it if + you modified \`acconfig.h' or \`configure.in'. You might want + to install the \`Autoconf' and \`GNU m4' packages. Grab them + from any GNU archive site." + files=`sed -n 's/^[ ]*A[CM]_CONFIG_HEADER(\([^)]*\)).*/\1/p' configure.in` + test -z "$files" && files="config.h" + touch_files= + for f in $files; do + case "$f" in + *:*) touch_files="$touch_files "`echo "$f" | + sed -e 's/^[^:]*://' -e 's/:.*//'`;; + *) touch_files="$touch_files $f.in";; + esac + done + touch $touch_files + ;; + + automake) + echo 1>&2 "\ +WARNING: \`$1' is missing on your system. You should only need it if + you modified \`Makefile.am', \`acinclude.m4' or \`configure.in'. + You might want to install the \`Automake' and \`Perl' packages. + Grab them from any GNU archive site." + find . -type f -name Makefile.am -print | + sed 's/\.am$/.in/' | + while read f; do touch "$f"; done + ;; + + bison|yacc) + echo 1>&2 "\ +WARNING: \`$1' is missing on your system. You should only need it if + you modified a \`.y' file. You may need the \`Bison' package + in order for those modifications to take effect. You can get + \`Bison' from any GNU archive site." + rm -f y.tab.c y.tab.h + if [ $# -ne 1 ]; then + eval LASTARG="\${$#}" + case "$LASTARG" in + *.y) + SRCFILE=`echo "$LASTARG" | sed 's/y$/c/'` + if [ -f "$SRCFILE" ]; then + cp "$SRCFILE" y.tab.c + fi + SRCFILE=`echo "$LASTARG" | sed 's/y$/h/'` + if [ -f "$SRCFILE" ]; then + cp "$SRCFILE" y.tab.h + fi + ;; + esac + fi + if [ ! -f y.tab.h ]; then + echo >y.tab.h + fi + if [ ! -f y.tab.c ]; then + echo 'main() { return 0; }' >y.tab.c + fi + ;; + + lex|flex) + echo 1>&2 "\ +WARNING: \`$1' is missing on your system. You should only need it if + you modified a \`.l' file. You may need the \`Flex' package + in order for those modifications to take effect. You can get + \`Flex' from any GNU archive site." + rm -f lex.yy.c + if [ $# -ne 1 ]; then + eval LASTARG="\${$#}" + case "$LASTARG" in + *.l) + SRCFILE=`echo "$LASTARG" | sed 's/l$/c/'` + if [ -f "$SRCFILE" ]; then + cp "$SRCFILE" lex.yy.c + fi + ;; + esac + fi + if [ ! -f lex.yy.c ]; then + echo 'main() { return 0; }' >lex.yy.c + fi + ;; + + makeinfo) + echo 1>&2 "\ +WARNING: \`$1' is missing on your system. You should only need it if + you modified a \`.texi' or \`.texinfo' file, or any other file + indirectly affecting the aspect of the manual. The spurious + call might also be the consequence of using a buggy \`make' (AIX, + DU, IRIX). You might want to install the \`Texinfo' package or + the \`GNU make' package. Grab either from any GNU archive site." + file=`echo "$*" | sed -n 's/.*-o \([^ ]*\).*/\1/p'` + if test -z "$file"; then + file=`echo "$*" | sed 's/.* \([^ ]*\) *$/\1/'` + file=`sed -n '/^@setfilename/ { s/.* \([^ ]*\) *$/\1/; p; q; }' $file` + fi + touch $file + ;; + + *) + echo 1>&2 "\ +WARNING: \`$1' is needed, and you do not seem to have it handy on your + system. You might have modified some files without having the + proper tools for further handling them. Check the \`README' file, + it often tells you about the needed prerequirements for installing + this package. You may also peek at any GNU archive site, in case + some other package would contain this missing \`$1' program." + exit 1 + ;; +esac + +exit 0 diff --git a/mkinstalldirs b/mkinstalldirs new file mode 100755 index 0000000..3a9b109 --- /dev/null +++ b/mkinstalldirs @@ -0,0 +1,40 @@ +#! /bin/sh +# mkinstalldirs --- make directory hierarchy +# Author: Noah Friedman <friedman@prep.ai.mit.edu> +# Created: 1993-05-16 +# Public domain + +# $Id: mkinstalldirs,v 1.1 2002-11-19 11:42:03 ggeiger Exp $ + +errstatus=0 + +for file +do + set fnord `echo ":$file" | sed -ne 's/^:\//#/;s/^://;s/\// /g;s/^#/\//;p'` + shift + + pathcomp= + for d + do + pathcomp="$pathcomp$d" + case "$pathcomp" in + -* ) pathcomp=./$pathcomp ;; + esac + + if test ! -d "$pathcomp"; then + echo "mkdir $pathcomp" + + mkdir "$pathcomp" || lasterr=$? + + if test ! -d "$pathcomp"; then + errstatus=$lasterr + fi + fi + + pathcomp="$pathcomp/" + done +done + +exit $errstatus + +# mkinstalldirs ends here diff --git a/pd_rhythm_estimator.c b/pd_rhythm_estimator.c new file mode 100644 index 0000000..409f5eb --- /dev/null +++ b/pd_rhythm_estimator.c @@ -0,0 +1,49 @@ +/* Rhythm estimation in real time -- PD wrapper + Copyright (C) 2000 Jarno Seppänen and Piotr Majdak + $Id: pd_rhythm_estimator.c,v 1.1 2002-11-19 11:39:55 ggeiger Exp $ + + This file is part of rhythm_estimator. + + This program is free software; you can redistribute it and/or + modify it under the terms of the GNU General Public License + as published by the Free Software Foundation; either version 2 + of the License, or (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ + +#include <assert.h> +#include <stdio.h> +#include <stdlib.h> +#include <string.h> + + +#ifndef MAXPDSTRING /* how primitive */ +#include "m_pd.h" +#endif /* MAXPDSTRING */ + + +float ParameterCheck (char* name, float value, float min, float max ) +{ + + if (value > max) + { + printf("Parameter: %s out of range [%.1f...%.1f]. Value limited.\n", name, + min, max ); + return(max); + } + + if(value < min) + { + printf("Parameter: %s out of range [%.1f...%.1f]. Value limited.\n", name, + min, max ); + return(min); + } + return(value); +} diff --git a/pd_rhythm_estimator.h b/pd_rhythm_estimator.h new file mode 100644 index 0000000..4d89be4 --- /dev/null +++ b/pd_rhythm_estimator.h @@ -0,0 +1,48 @@ +/* Rhythm estimation in real time -- PD wrapper + Copyright (C) 2000 Jarno Seppänen and Piotr Majdak + $Id: pd_rhythm_estimator.h,v 1.1 2002-11-19 11:39:55 ggeiger Exp $ + + This file is part of rhythm_estimator. + + This program is free software; you can redistribute it and/or + modify it under the terms of the GNU General Public License + as published by the Free Software Foundation; either version 2 + of the License, or (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ + +#ifndef __PD_RHYTHM_ESTIMATOR_H__ +#define __PD_RHYTHM_ESTIMATOR_H__ + +#ifdef __cplusplus +extern "C" { +#endif /* __cplusplus */ + +/* compilation "flags" for debugging */ +#define RHYTHM_ESTIMATOR_DEBUG_PROFILE 0 +#define RHYTHM_ESTIMATOR_DEBUG_TEXT 0 +#define RHYTHM_ESTIMATOR_DEBUG_QUANTUM 0 +#define RHYTHM_ESTIMATOR_DEBUG_TEXT_SP 0 + + +/* Parameter strings for setting using set-method */ +#define RHYTHM_ESTIMATOR_IOI_RESOLUTION_STR "ioi_resolution" +#define RHYTHM_ESTIMATOR_MIN_QUANTUM_STR "min_quantum" +#define RHYTHM_ESTIMATOR_MAX_QUANTUM_STR "max_quantum" + +/* Checks/limits parameter for bounds and prints warnings */ +float ParameterCheck (char* name, float value, float min, float max ); + +#ifdef __cplusplus +} +#endif /* __cplusplus */ + +#endif /* __PD_RHYTHM_ESTIMATOR_H__ */ +/* EOF */ diff --git a/pd_rhythm_ioi_histogram.c b/pd_rhythm_ioi_histogram.c new file mode 100644 index 0000000..15dadf7 --- /dev/null +++ b/pd_rhythm_ioi_histogram.c @@ -0,0 +1,351 @@ +/* Rhythm estimation in real time -- PD wrapper + Copyright (C) 2000 Jarno Seppänen and Piotr Majdak + $Id: pd_rhythm_ioi_histogram.c,v 1.1 2002-11-19 11:39:55 ggeiger Exp $ + + This file is part of rhythm_estimator. + + This program is free software; you can redistribute it and/or + modify it under the terms of the GNU General Public License + as published by the Free Software Foundation; either version 2 + of the License, or (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ + +#include <assert.h> +#include <stdio.h> +#include <stdlib.h> +#include <string.h> + +#include "m_pd.h" + +#include "pd_rhythm_estimator.h" +#include "pd_rhythm_ioi_histogram.h" +#include "rhythm_ioi_histogram.h" + + +static t_class* pd_rhythm_ioi_histogram_class = NULL; + +/* We need a reference systime value */ +static double pd_rhythm_ioi_histogram_setup_systime = 0; + +void +rhythm_ioi_histogram_setup (void) +{ + pd_rhythm_ioi_histogram_class = class_new (gensym ("rhythm_ioi_histogram"), + (t_newmethod)pd_rhythm_ioi_histogram_new, + (t_method)pd_rhythm_ioi_histogram_free, + sizeof (pd_t_rhythm_ioi_histogram), + 0, + A_DEFSYM, 0); + assert (pd_rhythm_ioi_histogram_class != NULL); + + /* Initialize setup time variable */ + pd_rhythm_ioi_histogram_setup_systime = clock_getsystime (); + + /* Set the callback for bang messages */ + class_addbang (pd_rhythm_ioi_histogram_class, pd_rhythm_ioi_histogram_bang); + /* Set the callback for float messages */ + class_addfloat (pd_rhythm_ioi_histogram_class, + pd_rhythm_ioi_histogram_float); + /* SET-Message */ + class_addmethod (pd_rhythm_ioi_histogram_class, + (t_method)pd_rhythm_ioi_histogram_set, + gensym("set"), + A_SYMBOL, A_FLOAT, 0); + /* PRINT-Message */ + class_addmethod (pd_rhythm_ioi_histogram_class, + (t_method)pd_rhythm_ioi_histogram_print, + gensym("print"), + 0); +} + +static void* +pd_rhythm_ioi_histogram_new (t_symbol* s) +{ + pd_t_rhythm_ioi_histogram* x = NULL; + + /* Allocate object struct */ + x = (pd_t_rhythm_ioi_histogram*)pd_new (pd_rhythm_ioi_histogram_class); + assert (x != NULL); + + /* Construct rhythm_ioi_histogram */ + x->rhythm_ioi_histogram = rhythm_ioi_histogram_new (); + assert (x->rhythm_ioi_histogram != NULL); + rhythm_ioi_histogram_initialize (x->rhythm_ioi_histogram); + + /* Initialize debug array */ + pd_rhythm_ioi_histogram_array_initialize (x, s); + + /* Inlet(s) already created? */ + + /* Create outlet(s) */ + + /* Bang message outlet */ + outlet_new (&x->x_obj, gensym ("bang")); + + return x; +} + +static void +pd_rhythm_ioi_histogram_free (pd_t_rhythm_ioi_histogram* x) +{ + /* precondition(s) */ + assert (x != NULL); + + pd_rhythm_ioi_histogram_array_finish (x); + + /* Destruct rhythm_ioi_histogram */ + rhythm_ioi_histogram_finish (x->rhythm_ioi_histogram); + rhythm_ioi_histogram_delete (x->rhythm_ioi_histogram); + x->rhythm_ioi_histogram = NULL; +} + +static void +pd_rhythm_ioi_histogram_bang (pd_t_rhythm_ioi_histogram* x) +{ + /* precondition(s) */ + assert (x != NULL); + + /* a "bang" message is equal to a float "0" message */ + pd_rhythm_ioi_histogram_float (x, 0); +} + +static void +pd_rhythm_ioi_histogram_float (pd_t_rhythm_ioi_histogram* x, t_floatarg f) +{ +#if RHYTHM_ESTIMATOR_DEBUG_PROFILE + double time; /* for debugging */ +#endif + + /* precondition(s) */ + assert (x != NULL); + + /* Invoke rhythm_ioi_histogram onset event */ +#if RHYTHM_ESTIMATOR_DEBUG_PROFILE + time = sys_getrealtime (); +#endif + if (rhythm_ioi_histogram_onset_event (x->rhythm_ioi_histogram, + pd_rhythm_ioi_histogram_get_time ()) + != 0) + { + /* Update our histogram array */ +#if RHYTHM_ESTIMATOR_DEBUG_PROFILE + printf("ioi_histo: B'4 write time: %f\n", (sys_getrealtime()- time)*1000.); +#endif + pd_rhythm_ioi_histogram_array_write (x, + x->rhythm_ioi_histogram->main_ioi_histogram, + x->rhythm_ioi_histogram->hist_length); + /* Send a "bang" message to the output */ +#if RHYTHM_ESTIMATOR_DEBUG_PROFILE + printf("ioi_histo: after write time: %f\n", (sys_getrealtime()- time)*1000.); +#endif + outlet_bang (x->x_obj.ob_outlet); + } +#if RHYTHM_ESTIMATOR_DEBUG_PROFILE + printf("ioi_histo: Used time: %f\n", (sys_getrealtime()- time)*1000.); +#endif +} + +static void +pd_rhythm_ioi_histogram_set (pd_t_rhythm_ioi_histogram* x, + t_symbol* s, + t_float value) +{ + + /* Format: 'parameter value' */ + + if(strlen(s->s_name)) + { + /* Check for IOI_RESOLUTION */ + if (!strncmp( s->s_name, RHYTHM_ESTIMATOR_IOI_RESOLUTION_STR + , strlen(RHYTHM_ESTIMATOR_IOI_RESOLUTION_STR))) + { + x->rhythm_ioi_histogram->ioi_resolution = + ParameterCheck(RHYTHM_ESTIMATOR_IOI_RESOLUTION_STR, + value, + RHYTHM_ESTIMATOR_IOI_RESOLUTION_MIN, + RHYTHM_ESTIMATOR_IOI_RESOLUTION_MAX); + return; + } + else /* Check for MIN_QUANTUM */ + if (!strncmp(s->s_name, RHYTHM_ESTIMATOR_MIN_QUANTUM_STR + , strlen(RHYTHM_ESTIMATOR_MIN_QUANTUM_STR))) + { + x->rhythm_ioi_histogram->min_quantum = + ParameterCheck(RHYTHM_ESTIMATOR_MIN_QUANTUM_STR, + value, + RHYTHM_ESTIMATOR_MIN_QUANTUM_MIN, + RHYTHM_ESTIMATOR_MIN_QUANTUM_MAX); + return; + } + else /* Check for MAX_QUANTUM */ + if (!strncmp(s->s_name, RHYTHM_ESTIMATOR_MAX_QUANTUM_STR + , strlen(RHYTHM_ESTIMATOR_MAX_QUANTUM_STR))) + { + x->rhythm_ioi_histogram->max_quantum = + ParameterCheck(RHYTHM_ESTIMATOR_MAX_QUANTUM_STR, + value, + RHYTHM_ESTIMATOR_MAX_QUANTUM_MIN, + RHYTHM_ESTIMATOR_MAX_QUANTUM_MAX); + return; + } + else /* Check for HIST_HALF_LIFE */ + if (!strncmp(s->s_name,RHYTHM_IOI_HISTOGRAM_HIST_HALF_LIFE_STR + , strlen(RHYTHM_IOI_HISTOGRAM_HIST_HALF_LIFE_STR))) + { + x->rhythm_ioi_histogram->hist_half_life = + ParameterCheck(RHYTHM_IOI_HISTOGRAM_HIST_HALF_LIFE_STR, + value, + RHYTHM_IOI_HISTOGRAM_HIST_HALF_LIFE_MIN, + RHYTHM_IOI_HISTOGRAM_HIST_HALF_LIFE_MAX); + return; + } + else /* Check for _HIST_CYCLES */ + if (!strncmp(s->s_name, RHYTHM_IOI_HISTOGRAM_HIST_CYCLES_STR + , strlen(RHYTHM_IOI_HISTOGRAM_HIST_CYCLES_STR))) + { + x->rhythm_ioi_histogram->hist_cycles = + ParameterCheck(RHYTHM_IOI_HISTOGRAM_HIST_CYCLES_STR, + value, + RHYTHM_IOI_HISTOGRAM_HIST_CYCLES_MIN, + RHYTHM_IOI_HISTOGRAM_HIST_CYCLES_MAX); + return; + } + } + printf("Error, use format like: 'parameter value'\n"); + printf("Valid 'parameter' for rhythm_ioi_resolution:\n "); + printf(RHYTHM_ESTIMATOR_IOI_RESOLUTION_STR); + printf("\n "); + printf(RHYTHM_ESTIMATOR_MIN_QUANTUM_STR); + printf("\n "); + printf(RHYTHM_ESTIMATOR_MAX_QUANTUM_STR); + printf("\n "); + printf(RHYTHM_IOI_HISTOGRAM_HIST_HALF_LIFE_STR); + printf("\n "); + printf(RHYTHM_IOI_HISTOGRAM_HIST_CYCLES_STR); + printf("\n\n"); +} + +static void +pd_rhythm_ioi_histogram_print (pd_t_rhythm_ioi_histogram* x) +{ + + printf("HISTOGRAM:\n %s: %0.1f", + RHYTHM_ESTIMATOR_IOI_RESOLUTION_STR, x->rhythm_ioi_histogram->ioi_resolution); + printf("\n "); + printf("%s: %0.1f",RHYTHM_ESTIMATOR_MIN_QUANTUM_STR, x->rhythm_ioi_histogram->min_quantum); + printf("\n "); + printf("%s: %0.1f",RHYTHM_ESTIMATOR_MAX_QUANTUM_STR, x->rhythm_ioi_histogram->max_quantum); + printf("\n "); + printf("%s: %0.1f",RHYTHM_IOI_HISTOGRAM_HIST_HALF_LIFE_STR, + x->rhythm_ioi_histogram->hist_half_life); + printf("\n "); + printf("%s: %0.1f",RHYTHM_IOI_HISTOGRAM_HIST_CYCLES_STR, + x->rhythm_ioi_histogram->hist_cycles); + printf("\n\n"); +} + +static double +pd_rhythm_ioi_histogram_get_time (void) +{ + return clock_gettimesince (pd_rhythm_ioi_histogram_setup_systime); +} + +static void +pd_rhythm_ioi_histogram_array_initialize (pd_t_rhythm_ioi_histogram* x, + t_symbol* s) +{ + t_garray *a; + x->array_symbol = s; + + /* Find the array by name */ + + a = (t_garray*)pd_findbyclass (x->array_symbol, garray_class); + if (a == 0) + { + if (s->s_name != NULL) + { + pd_error(x, "rhythm_ioi_histogram: %s: no such array", + x->array_symbol->s_name); + } + x->array_vec = 0; + } + + /* Initialize array buffer length and pointer */ + + else if (!garray_getfloatarray (a, &x->array_nsampsintab, &x->array_vec)) + { + error("rhythm_ioi_histogram: %s: bad array", x->array_symbol->s_name); + x->array_vec = 0; + } + else garray_usedindsp (a); + + if (x->array_vec == NULL) + { + printf ("rhythm_ioi_histogram: array %s not given\n", x->array_symbol->s_name); + } +} + +void +pd_rhythm_ioi_histogram_array_write (pd_t_rhythm_ioi_histogram* x, float* vector, + unsigned length) +{ + t_garray *a; + + /* Find the array by name and test if we still have an array */ + + a = (t_garray*)pd_findbyclass (x->array_symbol, garray_class); + if (a == 0) + { + if (x->array_symbol->s_name != NULL) + { + pd_error(x, "rhythm_ioi_histogram: %s: no such array", + x->array_symbol->s_name); + } + x->array_vec = 0; + } + + /* Initialize array buffer length and pointer */ + + else if (!garray_getfloatarray (a, &x->array_nsampsintab, &x->array_vec)) + { + error("rhythm_ioi_histogram: %s: bad array", x->array_symbol->s_name); + x->array_vec = 0; + } + else + { + unsigned i = 0; + + garray_usedindsp (a); + + /* Copy histogram content to array */ + + if (length > x->array_nsampsintab) + { + printf ("warning: array (%d) is shorter than histogram (%d)\n", + x->array_nsampsintab, length); + length = x->array_nsampsintab; + } + for (i = 0; i < length; i++) + { + x->array_vec[i] = vector[i]; + } + + /* Redraw array on screen, if needed -- FIXME don't */ + /*garray_redraw (a);*/ + } +} + +static void +pd_rhythm_ioi_histogram_array_finish (pd_t_rhythm_ioi_histogram* x) +{ +} + +/* EOF */ diff --git a/pd_rhythm_ioi_histogram.h b/pd_rhythm_ioi_histogram.h new file mode 100644 index 0000000..4c9bc14 --- /dev/null +++ b/pd_rhythm_ioi_histogram.h @@ -0,0 +1,86 @@ +/* Rhythm estimation in real time -- PD wrapper + Copyright (C) 2000 Jarno Seppänen and Piotr Majdak + $Id: pd_rhythm_ioi_histogram.h,v 1.1 2002-11-19 11:39:55 ggeiger Exp $ + + This file is part of rhythm_estimator. + + This program is free software; you can redistribute it and/or + modify it under the terms of the GNU General Public License + as published by the Free Software Foundation; either version 2 + of the License, or (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ + +#ifndef __PD_RHYTHM_IOI_HISTOGRAM_H__ +#define __PD_RHYTHM_IOI_HISTOGRAM_H__ + +#ifdef __cplusplus +extern "C" { +#endif /* __cplusplus */ + +#ifndef MAXPDSTRING /* how primitive */ +#include "m_pd.h" +#endif /* MAXPDSTRING */ + +#include "rhythm_ioi_histogram.h" + + /* Parameter strings for setting using set-method */ +#define RHYTHM_IOI_HISTOGRAM_HIST_HALF_LIFE_STR "half_life" +#define RHYTHM_IOI_HISTOGRAM_HIST_CYCLES_STR "cycles" + +typedef struct +{ + t_object x_obj; + + Rhythm_Ioi_Histogram* rhythm_ioi_histogram; + + /* Array-related variables */ + t_symbol* array_symbol; + unsigned array_nsampsintab; + float* array_vec; + +} pd_t_rhythm_ioi_histogram; + +/* Object construction and destruction */ +void rhythm_ioi_histogram_setup (void); +static void* pd_rhythm_ioi_histogram_new (t_symbol* s); +static void pd_rhythm_ioi_histogram_free (pd_t_rhythm_ioi_histogram* x); + +/* "Bang" inlet message callback */ +static void pd_rhythm_ioi_histogram_bang (pd_t_rhythm_ioi_histogram* x); +/* Float inlet message callback */ +static void pd_rhythm_ioi_histogram_float (pd_t_rhythm_ioi_histogram* x, t_floatarg f); +/* Set-Message interpreter */ +static void pd_rhythm_ioi_histogram_set (pd_t_rhythm_ioi_histogram* x, + t_symbol* s, + t_float value); + /* print method */ +static void pd_rhythm_ioi_histogram_print (pd_t_rhythm_ioi_histogram* x); + + /* helper functions */ + /* access to time */ +static double pd_rhythm_ioi_histogram_get_time (void); + + /* access to an array for displaying the histogram */ +static void pd_rhythm_ioi_histogram_array_initialize (pd_t_rhythm_ioi_histogram* x, + t_symbol* s); +static void pd_rhythm_ioi_histogram_array_write (pd_t_rhythm_ioi_histogram* x, + float* vector, + unsigned length); +static void pd_rhythm_ioi_histogram_array_finish (pd_t_rhythm_ioi_histogram* x); + + +#ifdef __cplusplus +} +#endif /* __cplusplus */ + +#endif /* __PD_RHYTHM_IOI_HISTOGRAM_H__ */ +/* EOF */ + diff --git a/pd_rhythm_quantum.c b/pd_rhythm_quantum.c new file mode 100644 index 0000000..28cdfe3 --- /dev/null +++ b/pd_rhythm_quantum.c @@ -0,0 +1,291 @@ +/* Rhythm estimation in real time -- PD wrapper + Copyright (C) 2000 Jarno Seppänen and Piotr Majdak + $Id: pd_rhythm_quantum.c,v 1.1 2002-11-19 11:39:55 ggeiger Exp $ + + This file is part of rhythm_estimator. + + This program is free software; you can redistribute it and/or + modify it under the terms of the GNU General Public License + as published by the Free Software Foundation; either version 2 + of the License, or (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ + +#include <assert.h> +#include <stdio.h> +#include <stdlib.h> +#include <string.h> + +#include "m_pd.h" + +#include "pd_rhythm_estimator.h" +#include "pd_rhythm_quantum.h" +#include "rhythm_quantum.h" + +static t_class* pd_rhythm_quantum_class = NULL; + +void +rhythm_quantum_setup (void) +{ + pd_rhythm_quantum_class = class_new (gensym ("rhythm_quantum"), + (t_newmethod)pd_rhythm_quantum_new, + (t_method)pd_rhythm_quantum_free, + sizeof (pd_t_rhythm_quantum), + 0, + A_DEFSYM, 0); + assert (pd_rhythm_quantum_class != NULL); + + /* Set the callback for bang messages */ + class_addbang (pd_rhythm_quantum_class, pd_rhythm_quantum_bang); + + /* SET-Message */ + class_addmethod(pd_rhythm_quantum_class, + (t_method)pd_rhythm_quantum_set, + gensym("set"), + A_SYMBOL, A_FLOAT, 0); + /* PRINT-Message */ + class_addmethod(pd_rhythm_quantum_class, + (t_method)pd_rhythm_quantum_print, + gensym("print"), + 0); +} + +static void* +pd_rhythm_quantum_new (t_symbol* s) +{ + pd_t_rhythm_quantum* x = NULL; + + /* Allocate object struct */ + x = (pd_t_rhythm_quantum*)pd_new (pd_rhythm_quantum_class); + assert (x != NULL); + + /* Construct rhythm_quantum */ + x->rhythm_quantum = rhythm_quantum_new (); + assert (x->rhythm_quantum != NULL); + rhythm_quantum_initialize (x->rhythm_quantum); + + /* Initialize debug array */ + pd_rhythm_quantum_array_initialize (x, s); + + /* Create outlet(s) */ + + /* Bang message outlet */ + outlet_new (&x->x_obj, gensym ("float")); + + return x; +} + +static void +pd_rhythm_quantum_free (pd_t_rhythm_quantum* x) +{ + /* precondition(s) */ + assert (x != NULL); + + pd_rhythm_quantum_array_finish (x); + + /* Destruct rhythm_quantum */ + rhythm_quantum_finish (x->rhythm_quantum); + rhythm_quantum_delete (x->rhythm_quantum); + x->rhythm_quantum = NULL; +} + +static void +pd_rhythm_quantum_bang (pd_t_rhythm_quantum* x) +{ + float *vector; + unsigned len; + unsigned i; +#if RHYTHM_ESTIMATOR_DEBUG_PROFILE + double time; +#endif + + /* precondition(s) */ + assert (x != NULL); + + /* Invoke rhythm_quantum onset event */ + + pd_rhythm_quantum_array_read(x, &vector, &len); +#if RHYTHM_ESTIMATOR_DEBUG_PROFILE + time = sys_getrealtime(); +#endif + outlet_float(x->x_obj.ob_outlet, + rhythm_quantum_compute_quantum (x->rhythm_quantum, vector, len)); + +#if RHYTHM_ESTIMATOR_DEBUG_PROFILE + printf("quantum: Used time: %f\n", (sys_getrealtime()- time)*1000.); +#endif + + /* FIXME - Only for debugging: copy error function to histogram array */ +#if RHYTHM_ESTIMATOR_DEBUG_QUANTUM + for(i=0; i<x->rhythm_quantum->gcd_re_length; i++) + vector[i]=x->rhythm_quantum->gcd_remainder_error[i]; + garray_redraw ((t_garray*)pd_findbyclass (x->array_symbol, garray_class)); +#endif +} + +static void +pd_rhythm_quantum_set (pd_t_rhythm_quantum* x, + t_symbol* s, + t_float value) +{ + + /* Format: s value */ + + if(strlen(s->s_name)) + { + /* Check for IOI_RESOLUTION */ + if (!strncmp( s->s_name, RHYTHM_ESTIMATOR_IOI_RESOLUTION_STR + , strlen(RHYTHM_ESTIMATOR_IOI_RESOLUTION_STR))) + { + /* rhythm_ioi_quantum_set_ioi_resolution(x, value);*/ + x->rhythm_quantum->ioi_resolution = + ParameterCheck(RHYTHM_ESTIMATOR_IOI_RESOLUTION_STR, + value, + RHYTHM_ESTIMATOR_IOI_RESOLUTION_MIN, + RHYTHM_ESTIMATOR_IOI_RESOLUTION_MAX); + return; + } + else /* Check for MIN_QUANTUM */ + if (!strncmp(s->s_name, RHYTHM_ESTIMATOR_MIN_QUANTUM_STR + , strlen(RHYTHM_ESTIMATOR_MIN_QUANTUM_STR))) + { + x->rhythm_quantum->min_quantum = + ParameterCheck(RHYTHM_ESTIMATOR_MIN_QUANTUM_STR, + value, + RHYTHM_ESTIMATOR_MIN_QUANTUM_MIN, + RHYTHM_ESTIMATOR_MIN_QUANTUM_MAX); + return; + } + else /* Check for MAX_QUANTUM */ + if (!strncmp(s->s_name, RHYTHM_ESTIMATOR_MAX_QUANTUM_STR + , strlen(RHYTHM_ESTIMATOR_MAX_QUANTUM_STR))) + { + x->rhythm_quantum->max_quantum = + ParameterCheck(RHYTHM_ESTIMATOR_MAX_QUANTUM_STR, + value, + RHYTHM_ESTIMATOR_MAX_QUANTUM_MIN, + RHYTHM_ESTIMATOR_MAX_QUANTUM_MAX); + return; + } + else /* Check for GCD_PERC */ + if (!strncmp(s->s_name,RHYTHM_QUANTUM_GCD_PERC_STR + , strlen(RHYTHM_QUANTUM_GCD_PERC_STR))) + { + x->rhythm_quantum->gcd_perc = + ParameterCheck(RHYTHM_QUANTUM_GCD_PERC_STR, + value, + RHYTHM_QUANTUM_GCD_PERC_MIN, + RHYTHM_QUANTUM_GCD_PERC_MAX); + return; + } + } + printf("Error, use format like: 'parameter value'\n"); + printf("Valid 'parameter' for rhythm_quantum:\n "); + printf(RHYTHM_ESTIMATOR_IOI_RESOLUTION_STR); + printf("\n "); + printf(RHYTHM_ESTIMATOR_MIN_QUANTUM_STR); + printf("\n "); + printf(RHYTHM_ESTIMATOR_MAX_QUANTUM_STR); + printf("\n "); + printf(RHYTHM_QUANTUM_GCD_PERC_STR); + printf("\n\n"); +} + +static void +pd_rhythm_quantum_print (pd_t_rhythm_quantum* x) +{ + + printf("QUANTUM-Paramater:\n %s: %0.1f", + RHYTHM_ESTIMATOR_IOI_RESOLUTION_STR, x->rhythm_quantum->ioi_resolution); + printf("\n "); + printf("%s: %0.1f",RHYTHM_ESTIMATOR_MIN_QUANTUM_STR, x->rhythm_quantum->min_quantum); + printf("\n "); + printf("%s: %0.1f",RHYTHM_ESTIMATOR_MAX_QUANTUM_STR, x->rhythm_quantum->max_quantum); + printf("\n "); + printf("%s: %0.1f",RHYTHM_QUANTUM_GCD_PERC_STR, + x->rhythm_quantum->gcd_perc); + printf("\n\n"); +} + +static void +pd_rhythm_quantum_array_initialize (pd_t_rhythm_quantum* x, + t_symbol* s) +{ + t_garray *a; + x->array_symbol = s; + + /* Find the array by name */ + + a = (t_garray*)pd_findbyclass (x->array_symbol, garray_class); + if (a == 0) + { + if (s->s_name != NULL) + { + pd_error(x, "rhythm_quantum: %s: no such array", + x->array_symbol->s_name); + } + x->array_vec = 0; + } + + /* Get array buffer length and pointer */ + + else if (!garray_getfloatarray (a, &x->array_nsampsintab, &x->array_vec)) + { + error("rhythm_quantum: %s: bad array", x->array_symbol->s_name); + x->array_vec = 0; + } + else garray_usedindsp (a); + + if (x->array_vec == NULL) + { + printf ("rhythm_quantum: array %s not given\n", x->array_symbol->s_name); + } +} + +static void +pd_rhythm_quantum_array_read (pd_t_rhythm_quantum* x, float** vector, + unsigned* length) +{ + t_garray *a; + + /* Find the array by name and test if we still have an array */ + + a = (t_garray*)pd_findbyclass (x->array_symbol, garray_class); + if (a == 0) + { + if (x->array_symbol->s_name != NULL) + { + pd_error(x, "rhythm_quantum: %s: no such array", + x->array_symbol->s_name); + } + x->array_vec = 0; + } + + /* Initialize array buffer length and pointer */ + + else if (!garray_getfloatarray (a, &x->array_nsampsintab, &x->array_vec)) + { + error("rhythm_quantum: %s: bad array", x->array_symbol->s_name); + x->array_vec = 0; + } + else + { + garray_usedindsp (a); + *vector = x->array_vec; + *length = x->array_nsampsintab; + } +} + +static void +pd_rhythm_quantum_array_finish (pd_t_rhythm_quantum* x) +{ +} + +/* EOF */ diff --git a/pd_rhythm_quantum.h b/pd_rhythm_quantum.h new file mode 100644 index 0000000..fa573c0 --- /dev/null +++ b/pd_rhythm_quantum.h @@ -0,0 +1,80 @@ +/* Rhythm estimation in real time -- PD wrapper + Copyright (C) 2000 Jarno Seppänen and Piotr Majdak + $Id: pd_rhythm_quantum.h,v 1.1 2002-11-19 11:39:55 ggeiger Exp $ + + This file is part of rhythm_estimator. + + This program is free software; you can redistribute it and/or + modify it under the terms of the GNU General Public License + as published by the Free Software Foundation; either version 2 + of the License, or (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ + +#ifndef __PD_RHYTHM_QUANTUM_H__ +#define __PD_RHYTHM_QUANTUM_H__ + +#ifdef __cplusplus +extern "C" { +#endif /* __cplusplus */ + +#ifndef MAXPDSTRING /* how primitive */ +#include "m_pd.h" +#endif /* MAXPDSTRING */ + +#include "rhythm_quantum.h" + + /* Parameter string for setting using set-method */ +#define RHYTHM_QUANTUM_GCD_PERC_STR "gcd_perc" + + +typedef struct +{ + t_object x_obj; + + Rhythm_Quantum* rhythm_quantum; + + /* Array-related variables */ + t_symbol* array_symbol; + int array_nsampsintab; + float* array_vec; + +} pd_t_rhythm_quantum; + +/* Object construction and destruction */ +void rhythm_quantum_setup (void); +static void* pd_rhythm_quantum_new (t_symbol* s); +static void pd_rhythm_quantum_free (pd_t_rhythm_quantum* x); + +/* "Bang" inlet message callback */ +static void pd_rhythm_quantum_bang (pd_t_rhythm_quantum* x); +static void pd_rhythm_quantum_set (pd_t_rhythm_quantum* x, + t_symbol* s, + t_float value); +static void pd_rhythm_quantum_print (pd_t_rhythm_quantum* x); + + /* helper functions */ + /* access to an array for reading the histogram */ +static void pd_rhythm_quantum_array_initialize (pd_t_rhythm_quantum* x, + t_symbol* s); +static void pd_rhythm_quantum_array_read (pd_t_rhythm_quantum* x, + float** vector, + unsigned* length); +static void pd_rhythm_quantum_array_finish (pd_t_rhythm_quantum* x); + + + +#ifdef __cplusplus +} +#endif /* __cplusplus */ + +#endif /* __PD_RHYTHM_QUANTUM_H__ */ +/* EOF */ + diff --git a/pd_rhythm_slave_metro.c b/pd_rhythm_slave_metro.c new file mode 100644 index 0000000..1abb2ca --- /dev/null +++ b/pd_rhythm_slave_metro.c @@ -0,0 +1,258 @@ +/* Rhythm estimation in real time -- PD wrapper + Copyright (C) 2000 Jarno Seppänen and Piotr Majdak + $Id: pd_rhythm_slave_metro.c,v 1.1 2002-11-19 11:39:55 ggeiger Exp $ + + This file is part of rhythm_estimator. + + This program is free software; you can redistribute it and/or + modify it under the terms of the GNU General Public License + as published by the Free Software Foundation; either version 2 + of the License, or (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ + +#include <assert.h> +#include <stdio.h> +#include <stdlib.h> +#include <string.h> + +#ifndef MAXPDSTRING /* how primitive */ +#include "m_pd.h" +#endif /* MAXPDSTRING */ + +#include "pd_rhythm_estimator.h" +#include "rhythm_estimator.h" +#include "pd_rhythm_slave_metro.h" +#include "rhythm_slave_metro.h" + +static t_class* pd_rhythm_slave_metro_class = NULL; + +/* We need a reference systime value */ +static double pd_rhythm_slave_metro_setup_systime = 0; + + +void +rhythm_slave_metro_setup (void) +{ + pd_rhythm_slave_metro_class = class_new (gensym ("rhythm_slave_metro"), + (t_newmethod)pd_rhythm_slave_metro_new, + (t_method)pd_rhythm_slave_metro_free, + sizeof (pd_t_rhythm_slave_metro), + 0, + 0); + assert (pd_rhythm_slave_metro_class != NULL); + + /* Initialize setup time variable */ + pd_rhythm_slave_metro_setup_systime = clock_getsystime (); + + /* Set the callback for bang messages in the first inlet */ + class_addbang (pd_rhythm_slave_metro_class, pd_rhythm_slave_metro_bang); + /* Set the callback for float messages in the first inlet */ + class_addfloat (pd_rhythm_slave_metro_class, pd_rhythm_slave_metro_float); + /* Set the callback for float messages in the second inlet */ + class_addmethod (pd_rhythm_slave_metro_class, + (t_method)pd_rhythm_slave_metro_ft1, + gensym ("ft1"), + A_FLOAT, 0); + /* SET-Message */ + class_addmethod (pd_rhythm_slave_metro_class, + (t_method)pd_rhythm_slave_metro_set, + gensym("set"), + A_SYMBOL, A_FLOAT, 0); + /* PRINT-Message */ + class_addmethod (pd_rhythm_slave_metro_class, + (t_method)pd_rhythm_slave_metro_print, + gensym("print"), + 0); +} + +static void* +pd_rhythm_slave_metro_new (t_symbol* s) +{ + pd_t_rhythm_slave_metro* x = NULL; + + /* Allocate object struct */ + x = (pd_t_rhythm_slave_metro*)pd_new (pd_rhythm_slave_metro_class); + assert (x != NULL); + + /* Construct clock */ + x->x_clock = clock_new (x, (t_method)pd_rhythm_slave_metro_tick); + assert (x->x_clock != NULL); + + /* Construct rhythm_slave_metro */ + x->rhythm_slave_metro = rhythm_slave_metro_new (); + assert (x->rhythm_slave_metro != NULL); + rhythm_slave_metro_initialize (x->rhythm_slave_metro); + + /* Create in- and outlet(s) */ + + /* Second inlet for period time */ + inlet_new (&x->x_obj, &x->x_obj.ob_pd, gensym ("float"), gensym ("ft1")); + /* Bang message outlet */ + outlet_new (&x->x_obj, gensym ("bang")); + + /* Start the periodic timer clock */ + pd_rhythm_slave_metro_ft1 (x, 500); /* initialize clock period */ + pd_rhythm_slave_metro_tick (x); /* schedule first clock tick */ + + return x; +} + +static void +pd_rhythm_slave_metro_free (pd_t_rhythm_slave_metro* x) +{ + /* precondition(s) */ + assert (x != NULL); + + /* Stop the periodic timer clock */ + clock_unset (x->x_clock); + + /* Destruct rhythm_slave_metro */ + rhythm_slave_metro_finish (x->rhythm_slave_metro); + rhythm_slave_metro_delete (x->rhythm_slave_metro); + x->rhythm_slave_metro = NULL; + + /* Destruct clock */ + clock_free (x->x_clock); + x->x_clock = NULL; +} + +static void +pd_rhythm_slave_metro_bang (pd_t_rhythm_slave_metro* x) +{ + /* precondition(s) */ + assert (x != NULL); + + /* a "bang" message is equal to a float "0" message */ + pd_rhythm_slave_metro_float (x, 0); +} + +static void +pd_rhythm_slave_metro_float (pd_t_rhythm_slave_metro* x, t_floatarg f) +{ + double new_delay; + + /* precondition(s) */ + assert (x != NULL); + + /* Invoke rhythm_slave_metro onset event */ + new_delay = rhythm_slave_metro_onset_event (x->rhythm_slave_metro, + pd_rhythm_slave_metro_get_time ()); + if (new_delay) + { + /* Reschedule, i.e. cancel the old and schedule a new tick */ + clock_delay (x->x_clock, new_delay); + } +} + +static void +pd_rhythm_slave_metro_ft1 (pd_t_rhythm_slave_metro* x, t_floatarg f) +{ + /* precondition(s) */ + assert (x != NULL); + + /* update clock period */ + rhythm_slave_metro_set_period (x->rhythm_slave_metro, f); +} + +static void +pd_rhythm_slave_metro_tick (pd_t_rhythm_slave_metro* x) +{ + double new_delay; + + /* precondition(s) */ + assert (x != NULL); + + /* Invoke rhythm_slave_metro periodic event */ + new_delay = rhythm_slave_metro_periodic_event (x->rhythm_slave_metro, + pd_rhythm_slave_metro_get_time ()); + if (new_delay) + { + /* Schedule a new tick */ + clock_delay (x->x_clock, new_delay); + } + + /* Send a "bang" message to the output */ + outlet_bang (x->x_obj.ob_outlet); +} + +static void +pd_rhythm_slave_metro_set (pd_t_rhythm_slave_metro* x, + t_symbol* s, + t_float value) +{ + + /* Format: s value */ + + if(strlen(s->s_name)) + { + /* Check for IOI_RESOLUTION */ + if (!strncmp( s->s_name, RHYTHM_ESTIMATOR_IOI_RESOLUTION_STR + , strlen(RHYTHM_ESTIMATOR_IOI_RESOLUTION_STR))) + { + /* rhythm_ioi_quantum_set_ioi_resolution(x, value);*/ + x->rhythm_slave_metro->ioi_resolution = + ParameterCheck(RHYTHM_ESTIMATOR_IOI_RESOLUTION_STR, + value, + RHYTHM_ESTIMATOR_IOI_RESOLUTION_MIN, + RHYTHM_ESTIMATOR_IOI_RESOLUTION_MAX); + return; + } + else /* Check for MIN_QUANTUM */ + if (!strncmp(s->s_name, RHYTHM_ESTIMATOR_MIN_QUANTUM_STR + , strlen(RHYTHM_ESTIMATOR_MIN_QUANTUM_STR))) + { + return; + } + else /* Check for MAX_QUANTUM */ + if (!strncmp(s->s_name, RHYTHM_ESTIMATOR_MAX_QUANTUM_STR + , strlen(RHYTHM_ESTIMATOR_MAX_QUANTUM_STR))) + { + return; + } + else /* Check for PHASE_ADAP_SPEED */ + if (!strncmp(s->s_name,RHYTHM_SLAVE_METRO_PHASE_ADAP_SPEED_STR + , strlen(RHYTHM_SLAVE_METRO_PHASE_ADAP_SPEED_STR))) + { + x->rhythm_slave_metro->phase_adap_speed = + ParameterCheck(RHYTHM_SLAVE_METRO_PHASE_ADAP_SPEED_STR, + value, + RHYTHM_SLAVE_METRO_PHASE_ADAP_SPEED_MIN, + RHYTHM_SLAVE_METRO_PHASE_ADAP_SPEED_MAX); + return; + } + } + printf("Error, use format like: 'parameter value'\n"); + printf("Valid 'parameter' for slave_metro:\n "); + printf(RHYTHM_ESTIMATOR_IOI_RESOLUTION_STR); + printf("\n "); + printf(RHYTHM_SLAVE_METRO_PHASE_ADAP_SPEED_STR); + printf("\n\n"); +} + +static void +pd_rhythm_slave_metro_print (pd_t_rhythm_slave_metro* x) +{ + + printf("SLAVE_METRO-Paramater:\n %s: %0.1f", + RHYTHM_ESTIMATOR_IOI_RESOLUTION_STR, x->rhythm_slave_metro->ioi_resolution); + printf("\n "); + printf("%s: %0.1f", RHYTHM_SLAVE_METRO_PHASE_ADAP_SPEED_STR, + x->rhythm_slave_metro->phase_adap_speed); + printf("\n\n"); +} + +static double +pd_rhythm_slave_metro_get_time (void) +{ + return clock_gettimesince (pd_rhythm_slave_metro_setup_systime); +} + +/* EOF */ diff --git a/pd_rhythm_slave_metro.h b/pd_rhythm_slave_metro.h new file mode 100644 index 0000000..e2045fe --- /dev/null +++ b/pd_rhythm_slave_metro.h @@ -0,0 +1,75 @@ +/* Rhythm estimation in real time -- PD wrapper + Copyright (C) 2000 Jarno Seppänen and Piotr Majdak + $Id: pd_rhythm_slave_metro.h,v 1.1 2002-11-19 11:39:55 ggeiger Exp $ + + This file is part of rhythm_estimator. + + This program is free software; you can redistribute it and/or + modify it under the terms of the GNU General Public License + as published by the Free Software Foundation; either version 2 + of the License, or (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ + +#ifndef __PD_RHYTHM_SLAVE_METRO_H__ +#define __PD_RHYTHM_SLAVE_METRO_H__ + +#ifdef __cplusplus +extern "C" { +#endif /* __cplusplus */ + +#ifndef MAXPDSTRING /* how primitive */ +#include "m_pd.h" +#endif /* MAXPDSTRING */ + +#include "rhythm_slave_metro.h" + +#define RHYTHM_SLAVE_METRO_PHASE_ADAP_SPEED_STR "adapt_speed" + + +typedef struct +{ + t_object x_obj; + t_clock* x_clock; + + Rhythm_Slave_Metro* rhythm_slave_metro; + +} pd_t_rhythm_slave_metro; + +/* Object construction and destruction */ +void rhythm_slave_metro_setup (void); +static void* pd_rhythm_slave_metro_new (t_symbol* s); +static void pd_rhythm_slave_metro_free (pd_t_rhythm_slave_metro* x); + +/* First inlet message callback for "bang" messages */ +static void pd_rhythm_slave_metro_bang (pd_t_rhythm_slave_metro* x); +/* First inlet message callback for float messages */ +static void pd_rhythm_slave_metro_float (pd_t_rhythm_slave_metro* x, t_floatarg f); +/* Second inlet message callback for float messages */ +static void pd_rhythm_slave_metro_ft1 (pd_t_rhythm_slave_metro* x, t_floatarg f); +/* Periodic clock tick callback */ +static void pd_rhythm_slave_metro_tick (pd_t_rhythm_slave_metro* x); +static void pd_rhythm_slave_metro_set (pd_t_rhythm_slave_metro* x, + t_symbol* s, + t_float value); +static void pd_rhythm_slave_metro_print (pd_t_rhythm_slave_metro* x); + +/* Helper function for time */ +static double pd_rhythm_slave_metro_get_time (void); + + + +#ifdef __cplusplus +} +#endif /* __cplusplus */ + +#endif /* __PD_RHYTHM_SLAVE_METRO_H__ */ +/* EOF */ + diff --git a/ping~.pd b/ping~.pd new file mode 100644 index 0000000..98b1588 --- /dev/null +++ b/ping~.pd @@ -0,0 +1,19 @@ +#N canvas 200 222 450 292 10; +#X obj 115 43 inlet; +#X obj 152 257 outlet~; +#X obj 159 195 *~; +#X obj 208 161 line~; +#X obj 215 104 delay 10; +#X msg 218 131 0 30; +#X obj 96 146 osc~ 500; +#X obj 201 44 inlet; +#X msg 161 123 0.7 2; +#X connect 0 0 4 0; +#X connect 0 0 8 0; +#X connect 2 0 1 0; +#X connect 3 0 2 1; +#X connect 4 0 5 0; +#X connect 5 0 3 0; +#X connect 6 0 2 0; +#X connect 7 0 6 0; +#X connect 8 0 3 0; diff --git a/rhythm_estimator.h b/rhythm_estimator.h new file mode 100644 index 0000000..f25b789 --- /dev/null +++ b/rhythm_estimator.h @@ -0,0 +1,47 @@ +/* Rhythm estimation in real time + Copyright (C) 2000 Jarno Seppänen and Piotr Majdak + $Id: rhythm_estimator.h,v 1.1 2002-11-19 11:39:55 ggeiger Exp $ + + This file is part of rhythm_estimator. + + This program is free software; you can redistribute it and/or + modify it under the terms of the GNU General Public License + as published by the Free Software Foundation; either version 2 + of the License, or (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ + +#ifndef __RHYTHM_ESTIMATOR_H__ +#define __RHYTHM_ESTIMATOR_H__ + +#ifdef __cplusplus +extern "C" { +#endif /* __cplusplus */ + +/* Parameter default values */ +#define RHYTHM_ESTIMATOR_DEFAULT_IOI_RESOLUTION 5 /* ms */ +#define RHYTHM_ESTIMATOR_DEFAULT_MIN_QUANTUM 80 /* ms */ +#define RHYTHM_ESTIMATOR_DEFAULT_MAX_QUANTUM 400 /* ms */ + +#define RHYTHM_ESTIMATOR_IOI_RESOLUTION_MIN 1 +#define RHYTHM_ESTIMATOR_MIN_QUANTUM_MIN 10 +#define RHYTHM_ESTIMATOR_MAX_QUANTUM_MIN 100 + +#define RHYTHM_ESTIMATOR_IOI_RESOLUTION_MAX 40 +#define RHYTHM_ESTIMATOR_MIN_QUANTUM_MAX 99 +#define RHYTHM_ESTIMATOR_MAX_QUANTUM_MAX 1000 + + +#ifdef __cplusplus +} +#endif /* __cplusplus */ + +#endif /* __RHYTHM_ESTIMATOR_H__ */ +/* EOF */ diff --git a/rhythm_estimator.pd b/rhythm_estimator.pd new file mode 100644 index 0000000..f928cd1 --- /dev/null +++ b/rhythm_estimator.pd @@ -0,0 +1,43 @@ +#N canvas 249 170 627 423 10; +#X obj 414 255 loadbang; +#X floatatom 145 250; +#X obj 36 34 inlet; +#X obj 43 394 outlet; +#X obj 201 395 outlet; +#X obj 44 287 rhythm_slave_metro; +#X obj 453 300 metro 500; +#X msg 456 279 1; +#X obj 256 30 inlet; +#X obj 256 56 route histogram quantum slave_metro; +#X text 27 13 Onset bangs; +#X text 225 12 Inlet for setting parameters; +#X obj 436 367 table \$1-histogram; +#X msg 438 332 resize 320; +#X obj 72 105 rhythm_ioi_histogram \$1-histogram; +#X obj 77 181 rhythm_quantum \$1-histogram; +#X text 363 228 Initialize and refresh IOI histogram array; +#X text 254 182 Compute quantum duration from IOI histogram; +#X text 286 105 Calculate IOI histogram from incoming onset times; +#X text 161 288 Send bangs in sync with incoming onsets; +#X text 91 394 "click"; +#X text 175 252 Current quantum duration [ms]; +#X text 246 394 quantum duration; +#X connect 0 0 13 0; +#X connect 0 0 7 0; +#X connect 1 0 4 0; +#X connect 1 0 5 1; +#X connect 2 0 5 0; +#X connect 2 0 14 0; +#X connect 5 0 3 0; +#X connect 6 0 13 0; +#X connect 7 0 6 0; +#X connect 8 0 9 0; +#X connect 9 0 14 0; +#X connect 9 1 15 0; +#X connect 9 2 5 0; +#X connect 9 3 5 0; +#X connect 9 3 14 0; +#X connect 9 3 15 0; +#X connect 13 0 12 0; +#X connect 14 0 15 0; +#X connect 15 0 1 0; diff --git a/rhythm_estimator_example.pd b/rhythm_estimator_example.pd new file mode 100644 index 0000000..52de3d6 --- /dev/null +++ b/rhythm_estimator_example.pd @@ -0,0 +1,131 @@ +#N canvas 78 62 834 600 10; +#X msg 180 213 bang; +#X obj 21 103 drunk-metro; +#X msg 18 59 1; +#X msg 28 77 0; +#X floatatom 85 81; +#X obj 230 41 loadbang; +#X obj 473 40 notein; +#X obj 473 66 stripnote; +#X floatatom 473 90; +#X obj 176 116 drunk-metro; +#X msg 173 63 1; +#X msg 188 83 0; +#X floatatom 231 79; +#X obj 84 373 ping~; +#X msg 106 354 500; +#X obj 51 443 dac~; +#X msg 24 354 200; +#X obj 42 375 ping~; +#X obj 15 332 loadbang; +#X obj 78 123 delay 20; +#X msg 230 62 333; +#X floatatom 118 100; +#X msg 117 81 10; +#X obj 307 116 metro; +#X msg 301 65 1; +#X msg 310 85 0; +#X floatatom 234 374; +#X msg 84 62 301; +#X msg 422 235 set ioi_resolution \$1; +#X floatatom 421 217; +#X msg 282 258 print; +#X msg 422 273 set min_quantum \$1; +#X msg 423 311 set max_quantum \$1; +#X msg 424 372 histogram set half_life \$1; +#X msg 424 408 histogram set cycles \$1; +#X msg 425 476 quantum set gcd_perc \$1; +#X msg 427 544 slave_metro set adapt_speed \$1; +#X floatatom 423 354; +#X floatatom 423 292; +#X floatatom 352 82; +#X msg 353 64 333; +#X obj 353 43 loadbang; +#X obj 84 40 loadbang; +#X text 328 65 GO!; +#X text 195 64 GO!; +#X text 46 61 GO!; +#X text 242 242 Print all parameters; +#X floatatom 422 253; +#X floatatom 424 390; +#X floatatom 425 458; +#X floatatom 427 526; +#X text 425 199 GLOBAL Parameters; +#X text 423 340 Parameters only for histogram; +#X text 425 441 Parameter for quantum estimation; +#X text 426 509 Parameter for metronom; +#X text 455 6 Get Midi notes; +#X text 303 9 Simulation of simple; +#X text 336 19 metronom; +#X text 180 2 Simulation of; +#X text 179 13 "human"-player; +#X text 175 25 with kind of swing; +#X text 14 2 2 "Human"-players; +#X text 455 17 for estimation; +#X text 19 474 Play a "ping" for every bang; +#X text 8 24 deviation with each other; +#X text 21 13 having constant; +#X text 20 517 The rhythm_estimator object is used for estimating the underlying "quantum" pulse from an incoming stream of "onset" events.; +#X text 561 236 IOI discretization resolution; +#X text 548 275 Minimum allowable quantum duration; +#X text 548 312 Maximum allowable quantum duration; +#X text 598 373 Half life of histogram content; +#X text 577 409 Histogram length multiplier; +#X text 576 475 Quantum estimation threshold; +#X text 617 544 Slave metro phase adaptation speed; +#X obj 142 371 drumboy~; +#X text 198 394 Current quantum [ms]; +#X obj 183 303 rhythm_estimator re1; +#X connect 0 0 17 0; +#X connect 0 0 76 0; +#X connect 1 0 0 0; +#X connect 1 0 19 0; +#X connect 2 0 1 0; +#X connect 3 0 1 0; +#X connect 4 0 1 1; +#X connect 5 0 20 0; +#X connect 6 0 7 0; +#X connect 6 1 7 1; +#X connect 7 0 8 0; +#X connect 8 0 0 0; +#X connect 9 0 0 0; +#X connect 10 0 9 0; +#X connect 11 0 9 0; +#X connect 12 0 9 1; +#X connect 13 0 15 1; +#X connect 14 0 13 1; +#X connect 16 0 17 1; +#X connect 17 0 15 0; +#X connect 18 0 16 0; +#X connect 18 0 14 0; +#X connect 19 0 0 0; +#X connect 20 0 12 0; +#X connect 21 0 19 1; +#X connect 22 0 21 0; +#X connect 23 0 0 0; +#X connect 24 0 23 0; +#X connect 25 0 23 0; +#X connect 27 0 4 0; +#X connect 28 0 76 1; +#X connect 29 0 28 0; +#X connect 30 0 76 1; +#X connect 31 0 76 1; +#X connect 32 0 76 1; +#X connect 33 0 76 1; +#X connect 34 0 76 1; +#X connect 35 0 76 1; +#X connect 36 0 76 1; +#X connect 37 0 33 0; +#X connect 38 0 32 0; +#X connect 39 0 23 1; +#X connect 40 0 39 0; +#X connect 41 0 40 0; +#X connect 42 0 27 0; +#X connect 42 0 22 0; +#X connect 47 0 31 0; +#X connect 48 0 34 0; +#X connect 49 0 35 0; +#X connect 50 0 36 0; +#X connect 74 0 15 1; +#X connect 76 0 74 0; +#X connect 76 1 26 0; diff --git a/rhythm_estimator_example2.pd b/rhythm_estimator_example2.pd new file mode 100644 index 0000000..bfccc51 --- /dev/null +++ b/rhythm_estimator_example2.pd @@ -0,0 +1,19 @@ +#N canvas 333 301 450 292 10; +#X obj 134 192 pipe; +#X obj 202 164 bang-eater 1 2; +#X obj 195 70 loadbang; +#X obj 76 120 cos; +#X obj 125 151 +; +#X obj 66 57 line; +#X text 39 18 LFO; +#X obj 101 95 osc~; +#X obj 198 113 rhythm_estimator re1; +#X obj 202 202 rhythm_estimator re2; +#X connect 0 0 8 0; +#X connect 1 0 9 0; +#X connect 2 0 8 0; +#X connect 3 0 4 0; +#X connect 4 0 0 1; +#X connect 8 0 1 0; +#X connect 8 1 4 1; +#X connect 9 0 0 0; diff --git a/rhythm_ioi_histogram.c b/rhythm_ioi_histogram.c new file mode 100644 index 0000000..8d9dc76 --- /dev/null +++ b/rhythm_ioi_histogram.c @@ -0,0 +1,428 @@ +/* Rhythm estimation in real time + Copyright (C) 2000 Jarno Seppänen and Piotr Majdak + $Id: rhythm_ioi_histogram.c,v 1.1 2002-11-19 11:39:55 ggeiger Exp $ + + This file is part of rhythm_estimator. + + This program is free software; you can redistribute it and/or + modify it under the terms of the GNU General Public License + as published by the Free Software Foundation; either version 2 + of the License, or (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ + +#include <assert.h> +#include <math.h> +#include <stdio.h> +#include <stdlib.h> + +#include "rhythm_ioi_histogram.h" + + +Rhythm_Ioi_Histogram* +rhythm_ioi_histogram_new (void) +{ + Rhythm_Ioi_Histogram* ge = NULL; + +#if RHYTHM_ESTIMATOR_DEBUG_TEXT + fputs ("rhythm_ioi_histogram_new\n", stderr); +#endif + + /* Allocate memory for our data structure */ + ge = calloc (1, sizeof (Rhythm_Ioi_Histogram)); + if (ge == NULL) + { + printf ("Not enough memory."); + assert (0); + } + + /* Initialize data members */ + ge->ioi_resolution = RHYTHM_ESTIMATOR_DEFAULT_IOI_RESOLUTION; + ge->min_quantum = RHYTHM_ESTIMATOR_DEFAULT_MIN_QUANTUM; + ge->max_quantum = RHYTHM_ESTIMATOR_DEFAULT_MAX_QUANTUM; + ge->hist_cycles = RHYTHM_IOI_HISTOGRAM_DEFAULT_HIST_CYCLES; + ge->hist_half_life = RHYTHM_IOI_HISTOGRAM_DEFAULT_HIST_HALF_LIFE; + + /* Initialize onset FIFO */ + ge->fifo_length = RHYTHM_IOI_HISTOGRAM_IOI_FIFO_LENGTH; + ge->fifo_buffer = calloc (ge->fifo_length, sizeof (float)); + if (ge->fifo_buffer == NULL) + { + printf("Not enough memory."); + assert (0); + } + + /* Compute internal "helper" variables */ + assert (ge->ioi_resolution != 0); + ge->hist_length = (unsigned)(ge->hist_cycles * ge->max_quantum + / ge->ioi_resolution); + + /* Initialize filling IOI histogram */ + ge->fill_ioi_histogram = calloc (ge->hist_length, sizeof (float)); + if (ge->fill_ioi_histogram == NULL) + { + printf("Not enough memory."); + assert (0); + } + + /* Initialize main IOI histogram */ + ge->main_ioi_histogram = calloc (ge->hist_length, sizeof (float)); + if (ge->main_ioi_histogram == NULL) + { + printf("Not enough memory."); + assert (0); + } + + return ge; +} + +void +rhythm_ioi_histogram_delete (Rhythm_Ioi_Histogram* rhythm_ioi_histogram) +{ +#if RHYTHM_ESTIMATOR_DEBUG_TEXT + fputs ("rhythm_ioi_histogram_delete\n", stderr); +#endif + + if (rhythm_ioi_histogram->main_ioi_histogram != NULL) + { + free (rhythm_ioi_histogram->main_ioi_histogram); + rhythm_ioi_histogram->main_ioi_histogram = NULL; + } + + if (rhythm_ioi_histogram->fill_ioi_histogram != NULL) + { + free (rhythm_ioi_histogram->fill_ioi_histogram); + rhythm_ioi_histogram->fill_ioi_histogram = NULL; + } + + if (rhythm_ioi_histogram->fifo_buffer != NULL) + { + free (rhythm_ioi_histogram->fifo_buffer); + rhythm_ioi_histogram->fifo_buffer = NULL; + } + rhythm_ioi_histogram->fifo_length = 0; + rhythm_ioi_histogram->fifo_num_onsets = 0; + + if (rhythm_ioi_histogram != NULL) + { + free (rhythm_ioi_histogram); + rhythm_ioi_histogram = NULL; + } +} + +void +rhythm_ioi_histogram_initialize (Rhythm_Ioi_Histogram* ge) +{ + unsigned i = 0; + + /* precondition(s) */ + assert (ge != NULL); + +#if RHYTHM_ESTIMATOR_DEBUG_TEXT + fputs ("rhythm_ioi_histogram_initialize\n", stderr); +#endif + + /* Clear FIFO */ + ge->fifo_num_onsets = 0; + ge->fifo_current_index = 0; + + /* Clear IOI histograms */ + for (i = 0; i < ge->hist_length; i++) + { + ge->fill_ioi_histogram[i] = 0.0; + ge->main_ioi_histogram[i] = 0.0; + } + + /* Initialize histogram update time variable */ + ge->main_histogram_update_time = 0; +} + +void +rhythm_ioi_histogram_finish (Rhythm_Ioi_Histogram* rhythm_ioi_histogram) +{ + /* precondition(s) */ + assert (rhythm_ioi_histogram != NULL); + +#if RHYTHM_ESTIMATOR_DEBUG_TEXT + fputs ("rhythm_ioi_histogram_finish\n", stderr); +#endif +} + +int +rhythm_ioi_histogram_onset_event (Rhythm_Ioi_Histogram* ge, double time) +{ + unsigned i = 0; + + /* precondition(s) */ + assert (ge != NULL); + +#if RHYTHM_ESTIMATOR_DEBUG_TEXT + fprintf (stderr, "rhythm_ioi_histogram_onset_event: time %f ms\n", time); +#endif + + /* Compute inter-onset interval (IOI) histogram fill function */ + for (i = 0; i < ge->fifo_num_onsets; i++) + { + double ioi; + unsigned ioi_index; + + /* First, compute the exact IOI */ + + /* (a) When the FIFO is not full, the onset values are + positioned in FIFO begin from 0 to num_onsets - 1 + (b) When the FIFO is full, it doesn't matter in + which order the onsets are inspected, therefore + we loop from 0 to num_onsets - 1 (end of FIFO) */ + ioi = time - ge->fifo_buffer[i]; + + /* Then, the exact "continuous" IOI is discretized (quantized) */ + ioi_index = (unsigned)rint (ioi / ge->ioi_resolution); + + /* Next, increment the proper "fill" histogram bin by one */ + if (ioi_index < ge->hist_length) + { + ge->fill_ioi_histogram[ioi_index]++; + /* Set a flag for the periodic_event function */ + ge->fill_histogram_changed = 1; + } + } + + /* Shift onset FIFO and store new onset */ + ge->fifo_buffer[ge->fifo_current_index] = time; + ge->fifo_current_index = (ge->fifo_current_index + 1) % ge->fifo_length; + if (ge->fifo_num_onsets < ge->fifo_length) + { + ge->fifo_num_onsets++; + } + if(ge->fill_histogram_changed) + { + rhythm_ioi_histogram_periodic_event(ge, time); + ge->fill_histogram_changed = 0; + /* Update PD-array */ + return 1; + } + else + { + return 0; + } +} + +void +rhythm_ioi_histogram_periodic_event (Rhythm_Ioi_Histogram* ge, double time) +{ + unsigned i = 0; + double time_passed = 0.0; + + /* precondition(s) */ + assert (ge != NULL); + +#if RHYTHM_ESTIMATOR_DEBUG_TEXT + fprintf (stderr, "rhythm_ioi_histogram_periodic_event: time %f ms\n", time); +#endif + + /* Get the amount of time since last histogram update */ + if (ge->main_histogram_update_time == 0) + { + /* Have the new IOI's get through to the histogram */ + time_passed = 1.0e10; + } + else + { + /* Compute time since last update */ + time_passed = time - ge->main_histogram_update_time; + } + + /* Save time for next event */ + ge->main_histogram_update_time = time; + + /* Accumulate the main IOI histogram */ + rhythm_ioi_histogram_update_ioi_histogram (ge, time_passed); + +#if RHYTHM_ESTIMATOR_DEBUG_TEXT + /* Dump main IOI histogram for debugging */ + printf ("HIST: "); + for (i = 0; i < ge->hist_length; i++) + { + printf ("%f ", (double)(ge->main_ioi_histogram[i])); + } + printf ("\n.\n"); +#endif + + /* Clear fill IOI histogram */ + for (i = 0; i < ge->hist_length; i++) + { + ge->fill_ioi_histogram[i] = 0; + } +} + +static void +rhythm_ioi_histogram_update_ioi_histogram (Rhythm_Ioi_Histogram* ge, double time_passed) +{ + unsigned i = 0; + double coeff_old = 0.0; + double coeff_new = 0.0; + + /* Compute the coefficients needed for update */ + coeff_old = pow (0.5, time_passed / ge->hist_half_life); + /*coeff_new = (1 - coeff_old) / coeff_old;*/ + coeff_new = 1 - coeff_old; + +#if RHYTHM_ESTIMATOR_DEBUG_TEXT + printf ("time_passed=%.2f, coeff_old=%.2f, coeff_new=%.2f\n", + time_passed, coeff_old, coeff_new); +#endif + + /* Update main_ioi_histogram now */ + for (i = 0; i < ge->hist_length; i++) + { + ge->main_ioi_histogram[i] = + coeff_old * ge->main_ioi_histogram[i] + + coeff_new * ge->fill_ioi_histogram[i]; + } +} + + +float +rhythm_ioi_histogram_get_ioi_resolution (Rhythm_Ioi_Histogram* rhythm_ioi_histogram) +{ + /* precondition(s) */ + assert (rhythm_ioi_histogram != NULL); + + /* get the parameter */ + return rhythm_ioi_histogram->ioi_resolution; +} + +float +rhythm_ioi_histogram_get_min_quantum (Rhythm_Ioi_Histogram* rhythm_ioi_histogram) +{ + /* precondition(s) */ + assert (rhythm_ioi_histogram != NULL); + + /* get the parameter */ + return rhythm_ioi_histogram->min_quantum; +} + +float +rhythm_ioi_histogram_get_max_quantum (Rhythm_Ioi_Histogram* rhythm_ioi_histogram) +{ + /* precondition(s) */ + assert (rhythm_ioi_histogram != NULL); + + /* get the parameter */ + return rhythm_ioi_histogram->max_quantum; +} + +float +rhythm_ioi_histogram_get_hist_cycles (Rhythm_Ioi_Histogram* rhythm_ioi_histogram) +{ + /* precondition(s) */ + assert (rhythm_ioi_histogram != NULL); + + /* get the parameter */ + return rhythm_ioi_histogram->hist_cycles; +} + +float +rhythm_ioi_histogram_get_hist_half_life (Rhythm_Ioi_Histogram* rhythm_ioi_histogram) +{ + /* precondition(s) */ + assert (rhythm_ioi_histogram != NULL); + + /* get the parameter */ + return rhythm_ioi_histogram->hist_half_life; +} + +void +rhythm_ioi_histogram_set_ioi_resolution (Rhythm_Ioi_Histogram* rhythm_ioi_histogram, float v) +{ + /* precondition(s) */ + assert (rhythm_ioi_histogram != NULL); + + /* sanity check(s) */ + if (v < 1) + { + fprintf (stderr, "ERROR rhythm_ioi_histogram: ioi_resolution must not be less than 1 ms\n"); + v = 1; + } + + /* set the parameter */ + rhythm_ioi_histogram->ioi_resolution = v; +} + +void +rhythm_ioi_histogram_set_min_quantum (Rhythm_Ioi_Histogram* rhythm_ioi_histogram, float v) +{ + /* precondition(s) */ + assert (rhythm_ioi_histogram != NULL); + + /* sanity check(s) */ + if (v < 1) + { + fprintf (stderr, "ERROR rhythm_ioi_histogram: min_quantum must not be less than 1 ms\n"); + v = 1; + } + + /* set the parameter */ + rhythm_ioi_histogram->min_quantum = v; +} + +void +rhythm_ioi_histogram_set_max_quantum (Rhythm_Ioi_Histogram* rhythm_ioi_histogram, float v) +{ + /* precondition(s) */ + assert (rhythm_ioi_histogram != NULL); + + /* sanity check(s) */ + if (v < 1) + { + fprintf (stderr, "ERROR rhythm_ioi_histogram: max_quantum must not be less than 1 ms\n"); + v = 1; + } + + /* set the parameter */ + rhythm_ioi_histogram->max_quantum = v; +} + +void +rhythm_ioi_histogram_set_hist_cycles (Rhythm_Ioi_Histogram* rhythm_ioi_histogram, float v) +{ + /* precondition(s) */ + assert (rhythm_ioi_histogram != NULL); + + /* sanity check(s) */ + if (v <= 0) + { + fprintf (stderr, "ERROR rhythm_ioi_histogram: hist_cycles must be positive\n"); + v = 1; + } + + /* set the parameter */ + rhythm_ioi_histogram->hist_cycles = v; +} + +void +rhythm_ioi_histogram_set_hist_half_life (Rhythm_Ioi_Histogram* rhythm_ioi_histogram, float v) +{ + /* precondition(s) */ + assert (rhythm_ioi_histogram != NULL); + + /* sanity check(s) */ + if (v <= 0) + { + fprintf (stderr, "ERROR rhythm_ioi_histogram: hist_half_life must be positive\n"); + v = 1; + } + + /* set the parameter */ + rhythm_ioi_histogram->hist_half_life = v; +} + + +/* EOF */ diff --git a/rhythm_ioi_histogram.h b/rhythm_ioi_histogram.h new file mode 100644 index 0000000..a6d1c98 --- /dev/null +++ b/rhythm_ioi_histogram.h @@ -0,0 +1,108 @@ +/* Rhythm estimation in real time + Copyright (C) 2000 Jarno Seppänen and Piotr Majdak + $Id: rhythm_ioi_histogram.h,v 1.1 2002-11-19 11:39:55 ggeiger Exp $ + + This file is part of rhythm_estimator. + + This program is free software; you can redistribute it and/or + modify it under the terms of the GNU General Public License + as published by the Free Software Foundation; either version 2 + of the License, or (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ + +#ifndef __RHYTHM_IOI_HISTOGRAM_H__ +#define __RHYTHM_IOI_HISTOGRAM_H__ + +/* Global header for Rhythm Estimator */ +#include "rhythm_estimator.h" + +#ifdef __cplusplus +extern "C" { +#endif /* __cplusplus */ + +/* Local Parameter default values */ +#define RHYTHM_IOI_HISTOGRAM_DEFAULT_HIST_HALF_LIFE 1300 /* ms */ +#define RHYTHM_IOI_HISTOGRAM_DEFAULT_HIST_CYCLES 4 + +#define RHYTHM_IOI_HISTOGRAM_HIST_HALF_LIFE_MIN 10 /*ms*/ +#define RHYTHM_IOI_HISTOGRAM_HIST_CYCLES_MIN 1 + +#define RHYTHM_IOI_HISTOGRAM_HIST_HALF_LIFE_MAX 10000 /* ms*/ +#define RHYTHM_IOI_HISTOGRAM_HIST_CYCLES_MAX 16 + + + + +#define RHYTHM_IOI_HISTOGRAM_IOI_FIFO_LENGTH 500 /* onsets */ + +typedef struct +{ + /* User-changeable parameters: */ + float ioi_resolution; /* ms */ + float min_quantum; /* ms */ + float max_quantum; /* ms */ + float hist_cycles; + float hist_half_life; /* ms */ + + + /* --- Private data --- */ + + /* Internal "helper" variables */ + unsigned hist_length; + float hist_new_coef; /* Coefficient for histogram update */ + + /* Onsets are stored in the following FIFO */ + float* fifo_buffer; /* FIFO address */ + unsigned fifo_num_onsets; /* number of onsets contained in FIFO */ + unsigned fifo_length; /* FIFO length, i.e. maximum num_onsets */ + unsigned fifo_current_index; /* Ringbuffer read/write index; + points to the oldest value */ + + /* IOI histograms are stored in the following buffers */ + float* fill_ioi_histogram; /* Buffer length is given with hist_length */ + float* main_ioi_histogram; /* Buffer length is given with hist_length */ + int fill_histogram_changed; + double main_histogram_update_time; + +} Rhythm_Ioi_Histogram; + + +Rhythm_Ioi_Histogram* rhythm_ioi_histogram_new (void); +void rhythm_ioi_histogram_delete (Rhythm_Ioi_Histogram* rhythm_ioi_histogram); + +void rhythm_ioi_histogram_initialize (Rhythm_Ioi_Histogram* rhythm_ioi_histogram); +void rhythm_ioi_histogram_finish (Rhythm_Ioi_Histogram* rhythm_ioi_histogram); + +int rhythm_ioi_histogram_onset_event (Rhythm_Ioi_Histogram* rhythm_ioi_histogram, double time); +void rhythm_ioi_histogram_periodic_event (Rhythm_Ioi_Histogram* rhythm_ioi_histogram, double time); + +float rhythm_ioi_histogram_get_ioi_resolution (Rhythm_Ioi_Histogram* rhythm_ioi_histogram); +float rhythm_ioi_histogram_get_min_quantum (Rhythm_Ioi_Histogram* rhythm_ioi_histogram); +float rhythm_ioi_histogram_get_max_quantum (Rhythm_Ioi_Histogram* rhythm_ioi_histogram); +float rhythm_ioi_histogram_get_hist_cycles (Rhythm_Ioi_Histogram* rhythm_ioi_histogram); +float rhythm_ioi_histogram_get_hist_half_life (Rhythm_Ioi_Histogram* rhythm_ioi_histogram); +float rhythm_ioi_histogram_get_phase_adap_speed (Rhythm_Ioi_Histogram* rhythm_ioi_histogram); +void rhythm_ioi_histogram_set_ioi_resolution (Rhythm_Ioi_Histogram* rhythm_ioi_histogram, float v); +void rhythm_ioi_histogram_set_min_quantum (Rhythm_Ioi_Histogram* rhythm_ioi_histogram, float v); +void rhythm_ioi_histogram_set_max_quantum (Rhythm_Ioi_Histogram* rhythm_ioi_histogram, float v); +void rhythm_ioi_histogram_set_hist_cycles (Rhythm_Ioi_Histogram* rhythm_ioi_histogram, float v); +void rhythm_ioi_histogram_set_hist_half_life (Rhythm_Ioi_Histogram* rhythm_ioi_histogram, float v); +void rhythm_ioi_histogram_set_phase_adap_speed (Rhythm_Ioi_Histogram* rhythm_ioi_histogram, float v); + + /* Subroutines */ +static void rhythm_ioi_histogram_update_ioi_histogram (Rhythm_Ioi_Histogram* ge, double time_passed); + +#ifdef __cplusplus +} +#endif /* __cplusplus */ + +#endif /* __RHYTHM_IOI_HISTOGRAM_H__ */ +/* EOF */ diff --git a/rhythm_quantum.c b/rhythm_quantum.c new file mode 100644 index 0000000..d5ecd33 --- /dev/null +++ b/rhythm_quantum.c @@ -0,0 +1,269 @@ +/* Rhythm estimation in real time + Copyright (C) 2000 Jarno Seppänen and Piotr Majdak + $Id: rhythm_quantum.c,v 1.1 2002-11-19 11:39:55 ggeiger Exp $ + + This file is part of rhythm_estimator. + + This program is free software; you can redistribute it and/or + modify it under the terms of the GNU General Public License + as published by the Free Software Foundation; either version 2 + of the License, or (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ + +#include <assert.h> +#include <math.h> +#include <stdio.h> +#include <stdlib.h> + +#include "rhythm_quantum.h" + + +Rhythm_Quantum* +rhythm_quantum_new (void) +{ + Rhythm_Quantum* ge = NULL; + +#if RHYTHM_ESTIMATOR_DEBUG_TEXT + fputs ("rhythm_quantum_new\n", stderr); +#endif + + /* Allocate memory for our data structure */ + ge = calloc (1, sizeof (Rhythm_Quantum)); + if (ge == NULL) + { + printf ("Not enough memory."); + assert (0); + } + + /* Initialize data members */ + ge->gcd_perc = RHYTHM_QUANTUM_DEFAULT_GCD_PERC; + ge->max_quantum = RHYTHM_ESTIMATOR_DEFAULT_MAX_QUANTUM; + ge->min_quantum = RHYTHM_ESTIMATOR_DEFAULT_MIN_QUANTUM; + ge->ioi_resolution = RHYTHM_ESTIMATOR_DEFAULT_IOI_RESOLUTION; + + /* Compute internal "helper" variables */ + assert (ge->ioi_resolution != 0); + + /* Initialize GCD error fn */ + ge->gcd_re_length = (unsigned)ceil (ge->max_quantum / ge->ioi_resolution); +#if RHYTHM_ESTIMATOR_DEBUG_TEXT + printf ("GCD-RE length: %d\n", (int)(ge->gcd_re_length)); +#endif + ge->gcd_remainder_error = calloc (ge->gcd_re_length, sizeof (float)); + if (ge->gcd_remainder_error == NULL) + { + printf("Not enough memory."); + assert (0); + } + + return ge; +} + +void +rhythm_quantum_delete (Rhythm_Quantum* rhythm_quantum) +{ +#if RHYTHM_ESTIMATOR_DEBUG_TEXT + fputs ("rhythm_quantum_delete\n", stderr); +#endif + + if (rhythm_quantum->gcd_remainder_error != NULL) + { + free (rhythm_quantum->gcd_remainder_error); + rhythm_quantum->gcd_remainder_error = NULL; + } + + if (rhythm_quantum != NULL) + { + free (rhythm_quantum); + rhythm_quantum = NULL; + } +} + +void +rhythm_quantum_initialize (Rhythm_Quantum* ge) +{ + /* precondition(s) */ + assert (ge != NULL); + +#if RHYTHM_ESTIMATOR_DEBUG_TEXT + fputs ("rhythm_quantum_initialize\n", stderr); +#endif +} + +void +rhythm_quantum_finish (Rhythm_Quantum* rhythm_quantum) +{ + /* precondition(s) */ + assert (rhythm_quantum != NULL); + +#if RHYTHM_ESTIMATOR_DEBUG_TEXT + fputs ("rhythm_quantum_finish\n", stderr); +#endif +} + + +float rhythm_quantum_compute_quantum(Rhythm_Quantum* ge, float *vector, unsigned len) +{ + rhythm_quantum_compute_gcd_re (ge, vector, len); + return rhythm_quantum_determine_quantum (ge); +} + +static float +rhythm_quantum_determine_quantum (Rhythm_Quantum* ge) +{ + unsigned i; + float median=0; + float min=0; + float threshold; + unsigned first_index; + unsigned min_index; + + first_index = (unsigned)rint (ge->min_quantum/ge->ioi_resolution); + /* Compute minimum value of error function (within min_quantum and */ + /* max_quantum ) */ + min = 1.0e10; + for(i = first_index; i < ge->gcd_re_length; i++) + { + if (ge->gcd_remainder_error[i] < min) + { + min = ge->gcd_remainder_error[i]; + } + } + + /* Compute median value of error function */ + if(ge->gcd_re_length-first_index == 0) + assert (0); + median = compute_median (&ge->gcd_remainder_error[first_index], + ge->gcd_re_length-first_index); +#if RHYTHM_ESTIMATOR_DEBUG_TEXT + printf ("DEBUG min=%f, median=%f\n", (double)min, (double)median); +#endif + + /* Compute error function threshold */ + threshold = ge->gcd_perc * min + (1-ge->gcd_perc) * median; + /* Find first sample under threshold, begining from the end of the error-function */ + i = ge->gcd_re_length-1; + while (ge->gcd_remainder_error[i--] >= threshold) + ; + /* i: pointer to the first sample under the threshold */ + i++; + min = threshold; + /* Now let's find minimum of error-function within the area under threshold */ + min_index = 0; + while (ge->gcd_remainder_error[i] <= threshold) + { + if(ge->gcd_remainder_error[i] < min) + { + min = ge->gcd_remainder_error[i]; + min_index = i; + } + if (i <= first_index) + break; + i--; + } + if (i < first_index || min_index == 0) + { + printf ("warning: quantum not found\n"); + return 0; + } + + return (float)(min_index) * ge->ioi_resolution; +} + + +static void +rhythm_quantum_compute_gcd_re (Rhythm_Quantum* ge, float *histogram, unsigned hist_len) +{ + unsigned j = 0; + unsigned k = 0; + double denominator; + + denominator = 0.0; + for (k = 0; k < hist_len; k++) + { + denominator += histogram[k]; + } + + if (denominator < 1.0e-4) + { + printf ("warning: histogram mass went small\n"); + denominator = 1.0e-4; + } + + /* Quantum cannot be zero <=> 0th remainder error tap isn't used */ + assert (ge->gcd_re_length > 0); + ge->gcd_remainder_error[0] = 0; + for (j = 1; j < ge->gcd_re_length; j++) + { + double q; + double nominator; + + q = j * ge->ioi_resolution; + nominator = 0.0; + for (k = 0; k < hist_len; k++) + { + double mr; /* modified residual */ + double term; + mr = fmod (k * ge->ioi_resolution / q + 0.5, 1) - 0.5; + + mr = (fmod (k * ge->ioi_resolution + q / 2, q) - q / 2) / q; + + + term = histogram[k] * mr * mr; /* mr^2 */ + nominator += term; + } + + /* Denominator shouldn't theoretically be zero... */ + ge->gcd_remainder_error[j] = (float)(nominator / denominator); + } +} + +/* Find median with Torben's method: see + * http://www.eso.org/~ndevilla/median/ + * FIXME this is actually the very slowest method presented on the page... + */ +static float +compute_median (float* vector, unsigned length) +{ + unsigned i, less, greater, equal; + float min, max, guess, maxltguess, mingtguess; + + min = max = vector[0] ; + for (i=1 ; i<length ; i++) { + if (vector[i]<min) min=vector[i]; + if (vector[i]>max) max=vector[i]; + } + + while (1) { + guess = (min+max)/2; + less = 0; greater = 0; equal = 0; + maxltguess = min ; + mingtguess = max ; + for (i=0; i<length; i++) { + if (vector[i]<guess) { + less++; + if (vector[i]>maxltguess) maxltguess = vector[i] ; + } else if (vector[i]>guess) { + greater++; + if (vector[i]<mingtguess) mingtguess = vector[i] ; + } else equal++; + } + if (less <= (length+1)/2 && greater <= (length+1)/2) break ; + else if (less>greater) max = maxltguess ; + else min = mingtguess; + } + if (less >= (length+1)/2) return maxltguess; + else if (less+equal >= (length+1)/2) return guess; + else return mingtguess; +} + + +/* EOF */ diff --git a/rhythm_quantum.h b/rhythm_quantum.h new file mode 100644 index 0000000..4c8bc80 --- /dev/null +++ b/rhythm_quantum.h @@ -0,0 +1,76 @@ +/* Rhythm estimation in real time + Copyright (C) 2000 Jarno Seppänen and Piotr Majdak + $Id: rhythm_quantum.h,v 1.1 2002-11-19 11:39:55 ggeiger Exp $ + + This file is part of rhythm_estimator. + + This program is free software; you can redistribute it and/or + modify it under the terms of the GNU General Public License + as published by the Free Software Foundation; either version 2 + of the License, or (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ + +#ifndef __RHYTHM_QUANTUM_H__ +#define __RHYTHM_QUANTUM_H__ + +#include "rhythm_estimator.h" + +#ifdef __cplusplus +extern "C" { +#endif /* __cplusplus */ + +/* Parameter default values */ +#define RHYTHM_QUANTUM_DEFAULT_GCD_PERC 0.4 /* internal */ +#define RHYTHM_QUANTUM_GCD_PERC_MIN 0 +#define RHYTHM_QUANTUM_GCD_PERC_MAX 1 + +typedef struct +{ + /* --- Public data --- */ + + /* User-changeable parameters: */ + + /* --- Private data --- */ + + /* Internal parameters: */ + float gcd_perc; + float max_quantum; + float min_quantum; + float ioi_resolution; + + /* Internal "helper" variables */ + float* gcd_remainder_error; /* Length is below */ + unsigned gcd_re_length; /* ceil(max_quantum/ioi_resolution) */ + +} Rhythm_Quantum; + + +Rhythm_Quantum* rhythm_quantum_new (void); +void rhythm_quantum_delete (Rhythm_Quantum* rhythm_quantum); + +void rhythm_quantum_initialize (Rhythm_Quantum* rhythm_quantum); +void rhythm_quantum_finish (Rhythm_Quantum* rhythm_quantum); + + +float rhythm_quantum_compute_quantum (Rhythm_Quantum* rhythm_quantum, float *vector, unsigned len); + + /* Subroutines */ +static float rhythm_quantum_determine_quantum (Rhythm_Quantum* ge); +static void rhythm_quantum_compute_gcd_re (Rhythm_Quantum* ge, float *histogram, unsigned hist_len); + +static float compute_median (float* vector, unsigned length); + +#ifdef __cplusplus +} +#endif /* __cplusplus */ + +#endif /* __RHYTHM_QUANTUM_H__ */ +/* EOF */ diff --git a/rhythm_slave_metro.c b/rhythm_slave_metro.c new file mode 100644 index 0000000..4d508f2 --- /dev/null +++ b/rhythm_slave_metro.c @@ -0,0 +1,287 @@ +/* Rhythm estimation in real time + Copyright (C) 2000 Jarno Seppänen and Piotr Majdak + $Id: rhythm_slave_metro.c,v 1.1 2002-11-19 11:39:55 ggeiger Exp $ + + This file is part of rhythm_estimator. + + This program is free software; you can redistribute it and/or + modify it under the terms of the GNU General Public License + as published by the Free Software Foundation; either version 2 + of the License, or (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ + +#include <assert.h> +#include <math.h> +#include <stdio.h> +#include <stdlib.h> + +#include "rhythm_estimator.h" +#include "rhythm_slave_metro.h" + + +#ifndef MIN +#define MIN(a,b) ((a)<(b)?(a):(b)) +#endif +#ifndef MAX +#define MAX(a,b) ((a)>(b)?(a):(b)) +#endif + +Rhythm_Slave_Metro* +rhythm_slave_metro_new (void) +{ + Rhythm_Slave_Metro* ge = NULL; + +#if RHYTHM_ESTIMATOR_DEBUG_TEXT + fputs ("rhythm_slave_metro_new\n", stderr); +#endif + + /* Allocate memory for our data structure */ + ge = calloc (1, sizeof (Rhythm_Slave_Metro)); + if (ge == NULL) + { + printf ("Not enough memory."); + assert (0); + } + + /* Initialize data members */ + ge->phase_adap_speed = RHYTHM_SLAVE_METRO_DEFAULT_PHASE_ADAP_SPEED; + ge->ioi_resolution = RHYTHM_ESTIMATOR_DEFAULT_IOI_RESOLUTION; + + return ge; +} + +void +rhythm_slave_metro_delete (Rhythm_Slave_Metro* rhythm_slave_metro) +{ +#if RHYTHM_ESTIMATOR_DEBUG_TEXT + fputs ("rhythm_slave_metro_delete\n", stderr); +#endif + + if (rhythm_slave_metro != NULL) + { + free (rhythm_slave_metro); + rhythm_slave_metro = NULL; + } +} + +void +rhythm_slave_metro_initialize (Rhythm_Slave_Metro* ge) +{ + unsigned i = 0; + + /* precondition(s) */ + assert (ge != NULL); + +#if RHYTHM_ESTIMATOR_DEBUG_TEXT + fputs ("rhythm_slave_metro_initialize\n", stderr); +#endif + + /* Initialize */ + ge->last_bang_time = 0; + ge->period = 500; + ge->dev_mean_sum_re = 0; + ge->dev_mean_sum_im = 0; + ge->dev_mean_count = 0; + ge->dev_syst = 0; + ge->dev_syst_limit = (double)ge->ioi_resolution / 2; +} + +void +rhythm_slave_metro_finish (Rhythm_Slave_Metro* rhythm_slave_metro) +{ + /* precondition(s) */ + assert (rhythm_slave_metro != NULL); + +#if RHYTHM_ESTIMATOR_DEBUG_TEXT + fputs ("rhythm_slave_metro_finish\n", stderr); +#endif +} + +void +rhythm_slave_metro_set_period (Rhythm_Slave_Metro* ge, + double new_period) +{ + /* precondition(s) */ + assert (ge != NULL); + + if (new_period < 1) + { + new_period = 1; + } + + if (new_period != ge->period) + { + /* systematic deviation isn't true anymore */ + ge->dev_syst = 0; + +#if RHYTHM_ESTIMATOR_DEBUG_TEXT_SP + printf ("DEBUG: dev_syst cleared\n"); +#endif + } + + ge->period = new_period; +} + +double +rhythm_slave_metro_get_period (Rhythm_Slave_Metro* ge) +{ + /* precondition(s) */ + assert (ge != NULL); + + return ge->period; +} + +double +rhythm_slave_metro_onset_event (Rhythm_Slave_Metro* ge, double time) +{ + double dev; + double dev_arg; + + /* precondition(s) */ + assert (ge != NULL); + +#if RHYTHM_ESTIMATOR_DEBUG_TEXT + fprintf (stderr, "rhythm_slave_metro_onset_event: time %f ms\n", time); +#endif + + dev = time - ge->last_bang_time; + + /* Circular mean: accumulate exp (j * dev * 2 * pi / period) */ + dev_arg = 2 * M_PI * dev / (ge->period + ge->dev_syst); + ge->dev_mean_sum_re += cos (dev_arg); + ge->dev_mean_sum_im += sin (dev_arg); + ge->dev_mean_count++; + +#if RHYTHM_ESTIMATOR_DEBUG_TEXT_SP + printf ("onset: dev=%+04.2f ms\n", dev); +#endif + + return 0; +} + +double +rhythm_slave_metro_periodic_event (Rhythm_Slave_Metro* ge, double time) +{ + double new_delay = 0; + double dev_mean = 0; + double dev_rand = 0; + double beta = 0; + double dev_mean_goodness = 0; + + /* precondition(s) */ + assert (ge != NULL); + +#if RHYTHM_ESTIMATOR_DEBUG_TEXT + fprintf (stderr, "rhythm_slave_metro_periodic_event: time %f ms\n", time); +#endif + + if (ge->dev_mean_count) + { + double dev_mean_re = 0; + double dev_mean_im = 0; +#if 0 + double elapsed_since_bang = 0; +#endif + + /* compute circular mean of deviations */ + dev_mean_re = ge->dev_mean_sum_re / ge->dev_mean_count; + dev_mean_im = ge->dev_mean_sum_im / ge->dev_mean_count; + /* angle */ + dev_mean = (atan2 (dev_mean_im, dev_mean_re) + * (ge->period + ge->dev_syst) / (2 * M_PI)); + /* magnitude */ + dev_mean_goodness = sqrt (dev_mean_re * dev_mean_re + + dev_mean_im * dev_mean_im); + + /* mean wrapped implicitly with atan2() */ +#if 0 + elapsed_since_bang = time - ge->last_bang_time; + if (dev_mean > elapsed_since_bang / 2) + { + dev_mean -= elapsed_since_bang; + } +#endif + +#if RHYTHM_ESTIMATOR_DEBUG_TEXT_SP + printf (" dev=%+04.2f ms (%.0f; %2.0f%%)", + dev_mean, ge->dev_mean_count, 100 * dev_mean_goodness); +#endif + + /* start accumulating a fresh new mean of deviations */ + ge->dev_mean_sum_re = 0; + ge->dev_mean_sum_im = 0; + ge->dev_mean_count = 0; + } + else + { + dev_mean = 0; + dev_mean_goodness = 0; + +#if RHYTHM_ESTIMATOR_DEBUG_TEXT_SP + printf (" dev=%+04.2f ms (%.0f)", + (double)0, (double)0); +#endif + } + + /* systematic deviation adaptation speed coefficient */ + /*beta = (double)ge->phase_adap_speed * (double)ge->phase_adap_speed;*/ + beta = 0.3 * (double)ge->phase_adap_speed * dev_mean_goodness; + + /* compute systematic and random deviations */ + ge->dev_syst = (beta * MAX (-ge->dev_syst_limit, + MIN (ge->dev_syst_limit, dev_mean)) + + (1 - beta) * ge->dev_syst); + dev_rand = dev_mean - ge->dev_syst; + + /* compute delay until next bang, i.e. new (temporary) period */ + new_delay = (ge->period + + ge->dev_syst + + dev_mean_goodness * ge->phase_adap_speed * dev_rand); + +#if RHYTHM_ESTIMATOR_DEBUG_TEXT_SP + printf (", rdev=%+04.2f ms, sdev=%+04.2f ms, delta=%+04.1f ms, quant=%+04.1f ms\n", + dev_rand, ge->dev_syst, ge->dev_syst + dev_rand * ge->phase_adap_speed, new_delay); +#endif + + /* store this bang time */ + ge->last_bang_time = time; + + return new_delay; +} + +float +rhythm_slave_metro_get_phase_adap_speed (Rhythm_Slave_Metro* rhythm_slave_metro) +{ + /* precondition(s) */ + assert (rhythm_slave_metro != NULL); + + /* get the parameter */ + return rhythm_slave_metro->phase_adap_speed; +} + +void +rhythm_slave_metro_set_phase_adap_speed (Rhythm_Slave_Metro* rhythm_slave_metro, float v) +{ + /* precondition(s) */ + assert (rhythm_slave_metro != NULL); + + /* sanity check(s) */ + if (v <= 0) + { + fprintf (stderr, "ERROR rhythm_slave_metro: phase_adap_speed must be positive\n"); + v = 1; + } + + /* set the parameter */ + rhythm_slave_metro->phase_adap_speed = v; +} + +/* EOF */ diff --git a/rhythm_slave_metro.h b/rhythm_slave_metro.h new file mode 100644 index 0000000..78cfaf4 --- /dev/null +++ b/rhythm_slave_metro.h @@ -0,0 +1,79 @@ +/* Rhythm estimation in real time + Copyright (C) 2000 Jarno Seppänen and Piotr Majdak + $Id: rhythm_slave_metro.h,v 1.1 2002-11-19 11:39:55 ggeiger Exp $ + + This file is part of rhythm_estimator. + + This program is free software; you can redistribute it and/or + modify it under the terms of the GNU General Public License + as published by the Free Software Foundation; either version 2 + of the License, or (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ + +#ifndef __RHYTHM_SLAVE_METRO_H__ +#define __RHYTHM_SLAVE_METRO_H__ + +#ifdef __cplusplus +extern "C" { +#endif /* __cplusplus */ + +/* Parameter default values */ +#define RHYTHM_SLAVE_METRO_DEFAULT_PHASE_ADAP_SPEED 0.1 +#define RHYTHM_SLAVE_METRO_PHASE_ADAP_SPEED_MIN 0 +#define RHYTHM_SLAVE_METRO_PHASE_ADAP_SPEED_MAX 1 + +typedef struct +{ + /* --- Public data --- */ + + /* User-changeable parameters: */ + float phase_adap_speed; + float ioi_resolution; + + /* --- Private data --- */ + + double last_bang_time; /* [ms] */ + + double period; /* quantum [ms] */ + + double dev_mean_sum_re; /* circular mean - real part [ms] */ + double dev_mean_sum_im; /* circular mean - imaginary part [ms] */ + double dev_mean_count; + double dev_syst; /* systematic deviation (lpf) */ + double dev_syst_limit; /* syst. deviation limit */ + +} Rhythm_Slave_Metro; + + +Rhythm_Slave_Metro* rhythm_slave_metro_new (void); +void rhythm_slave_metro_delete (Rhythm_Slave_Metro* rhythm_slave_metro); + +void rhythm_slave_metro_initialize (Rhythm_Slave_Metro* rhythm_slave_metro); +void rhythm_slave_metro_finish (Rhythm_Slave_Metro* rhythm_slave_metro); + +void rhythm_slave_metro_set_period (Rhythm_Slave_Metro* rhythm_slave_metro, + double period); +double rhythm_slave_metro_get_period (Rhythm_Slave_Metro* rhythm_slave_metro); + +double rhythm_slave_metro_onset_event (Rhythm_Slave_Metro* rhythm_slave_metro, + double time); +double rhythm_slave_metro_periodic_event (Rhythm_Slave_Metro* rhythm_slave_metro, + double time); + +float rhythm_slave_metro_get_phase_adap_speed (Rhythm_Slave_Metro* rhythm_slave_metro); +void rhythm_slave_metro_set_phase_adap_speed (Rhythm_Slave_Metro* rhythm_slave_metro, float v); + +#ifdef __cplusplus +} +#endif /* __cplusplus */ + +#endif /* __RHYTHM_SLAVE_METRO_H__ */ +/* EOF */ diff --git a/version.h b/version.h new file mode 100644 index 0000000..3abee5a --- /dev/null +++ b/version.h @@ -0,0 +1,28 @@ +/* Rhythm estimation in real time + Copyright (C) 2000 Jarno Seppänen and Piotr Majdak + $Id: version.h,v 1.1 2002-11-19 11:38:58 ggeiger Exp $ + + This file is part of rhythm_estimator. + + This program is free software; you can redistribute it and/or + modify it under the terms of the GNU General Public License + as published by the Free Software Foundation; either version 2 + of the License, or (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ + +#ifndef __RHYTHM_ESTIMATOR_VERSION_H__ +#define __RHYTHM_ESTIMATOR_VERSION_H__ + +#ifndef RHYTHM_ESTIMATOR_VERSION +#define RHYTHM_ESTIMATOR_VERSION "0.1" +#endif + +#endif /* __RHYTHM_ESTIMATOR_VERSION_H__ */ diff --git a/version.h.in b/version.h.in new file mode 100644 index 0000000..88389e3 --- /dev/null +++ b/version.h.in @@ -0,0 +1,28 @@ +/* Rhythm estimation in real time + Copyright (C) 2000 Jarno Seppänen and Piotr Majdak + $Id: version.h.in,v 1.1 2002-11-19 11:42:03 ggeiger Exp $ + + This file is part of rhythm_estimator. + + This program is free software; you can redistribute it and/or + modify it under the terms of the GNU General Public License + as published by the Free Software Foundation; either version 2 + of the License, or (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ + +#ifndef __RHYTHM_ESTIMATOR_VERSION_H__ +#define __RHYTHM_ESTIMATOR_VERSION_H__ + +#ifndef RHYTHM_ESTIMATOR_VERSION +#define RHYTHM_ESTIMATOR_VERSION "@VERSION@" +#endif + +#endif /* __RHYTHM_ESTIMATOR_VERSION_H__ */ |