Merge branchesHEADsvn2git-headmaster

- abstractions/tb
- externals/tb

19 files changed, 1569 insertions, 0 deletions

diff --git a/sndfiler/GnuGPL.txt b/sndfiler/GnuGPL.txt
new file mode 100644
index 0000000..fa0bef4
--- /dev/null
+++ b/sndfiler/GnuGPL.txt
@@ -0,0 +1,290 @@
+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

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+

+To protect your rights, we need to make restrictions that forbid anyone

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+

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+

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+

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+

+TERMS AND CONDITIONS FOR

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+

+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

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+

+9. The Free Software Foundation may publish revised and/or new

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+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

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+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

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+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

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+COST OF ALL NECESSARY SERVICING, REPAIR OR

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+

+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

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+ANY GENERAL, SPECIAL, INCIDENTAL OR

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+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

diff --git a/sndfiler/INSTALL b/sndfiler/INSTALL
new file mode 100755
index 0000000..8aa5e6a
--- /dev/null
+++ b/sndfiler/INSTALL
@@ -0,0 +1,55 @@
+
+[sndfiler] installation instructions:
+
+-------------------------------------------------------
+                      MAIN PD
+-------------------------------------------------------
+
+- INSTALLATION:
+
+1) first install threadlib, get it from
+   http://grh.mur.at/software/threadlib.html
+
+2) download binaries for your platform at
+   http://grh.mur.at/software/sndfiler.html
+
+3) WIN: copy sndfiler.dll to path\to\pd\extra
+        copy libsndfile.dll to windows\system
+
+   LINUX: copy sndfiler.pd_linux to path/to/pd/extra
+          install libsndfile (via apt-get or something
+          similar)
+
+   MAC: copy sndfiler.pd_darwin to path/to/pd/extra
+        install libsndfile
+
+4) copy helpfile to path/to/pd/doc/5.reference
+
+- COMPILATION:
+
+1) install libsndfile on your platform
+
+2) adapt the pathes in src/Makefile.pd_main to fit into 
+   your system
+
+3) make -f Makefile.pd_main pd_linux/pd_darwin/pd_win
+   (windows: you will need MinGW !)
+
+4) make -f Makefile.pd_main install
+
+-------------------------------------------------------
+                      PD DEVEL
+-------------------------------------------------------
+
+- COMPILATION:
+
+1) install libsndfile on your platform
+
+2) adapt src/Makefile to fit into your system
+
+3) make pd_linux/pd_darwin/pd_nt
+
+-------------------------------------------------------
+
+in case of problems:
+grh@mur.at
diff --git a/sndfiler/README b/sndfiler/README
new file mode 100755
index 0000000..15995b3
--- /dev/null
+++ b/sndfiler/README
@@ -0,0 +1,24 @@
+
+[sndfiler]
+
+a threaded soundfiler for PD using libsndfile
+
+
+REQUIREMENTS: 
+  - pd >= 0.39
+  - libsndfile
+  - for main PD you will also need threadlib:
+    http://grh.mur.at/software/threadlib.html
+
+FEATURES:
+  - threaded reading of multichannel soundfiles into arrays
+  - threaded resize of arrays
+
+
+For more information look at the help patch !
+
+See the file INSTALL for installation instructions.
+
+
+(C) 2005, Tim Blechmann <TimBlechmann@gmx.de>,
+          Georg Holzmann <grh@mur.at>
diff --git a/sndfiler/build/config-lnx.def b/sndfiler/build/config-lnx.def
new file mode 100644
index 0000000..fc37b7e
--- /dev/null
+++ b/sndfiler/build/config-lnx.def
@@ -0,0 +1 @@
+# nothing to set
diff --git a/sndfiler/build/config-mac.def b/sndfiler/build/config-mac.def
new file mode 100644
index 0000000..fc37b7e
--- /dev/null
+++ b/sndfiler/build/config-mac.def
@@ -0,0 +1 @@
+# nothing to set
diff --git a/sndfiler/build/config-win.def b/sndfiler/build/config-win.def
new file mode 100644
index 0000000..bd7bf72
--- /dev/null
+++ b/sndfiler/build/config-win.def
@@ -0,0 +1,5 @@
+# where is the libsndfile installation?
+SNDFILEPATH=%programfiles%\libsndfile
+
+SNDFILEINC=$(SNDFILEPATH)\src
+SNDFILELIB=$(SNDFILEPATH)
diff --git a/sndfiler/build/gnumake-lnx-gcc.inc b/sndfiler/build/gnumake-lnx-gcc.inc
new file mode 100644
index 0000000..3314475
--- /dev/null
+++ b/sndfiler/build/gnumake-lnx-gcc.inc
@@ -0,0 +1 @@
+LIBS += -lsndfile
diff --git a/sndfiler/build/gnumake-mac-gcc.inc b/sndfiler/build/gnumake-mac-gcc.inc
new file mode 100644
index 0000000..3314475
--- /dev/null
+++ b/sndfiler/build/gnumake-mac-gcc.inc
@@ -0,0 +1 @@
+LIBS += -lsndfile
diff --git a/sndfiler/build/gnumake-win-cygwin.inc b/sndfiler/build/gnumake-win-cygwin.inc
new file mode 100644
index 0000000..3b7c000
--- /dev/null
+++ b/sndfiler/build/gnumake-win-cygwin.inc
@@ -0,0 +1,3 @@
+INCPATH += -I$(SNDFILEINC)
+LIBPATH += -L$(SNDFILELIB)
+LIBS += -lsndfile
diff --git a/sndfiler/build/gnumake-win-mingw.inc b/sndfiler/build/gnumake-win-mingw.inc
new file mode 100644
index 0000000..3b7c000
--- /dev/null
+++ b/sndfiler/build/gnumake-win-mingw.inc
@@ -0,0 +1,3 @@
+INCPATH += -I$(SNDFILEINC)
+LIBPATH += -L$(SNDFILELIB)
+LIBS += -lsndfile
diff --git a/sndfiler/build/nmake-win-msvc.inc b/sndfiler/build/nmake-win-msvc.inc
new file mode 100644
index 0000000..9b832cc
--- /dev/null
+++ b/sndfiler/build/nmake-win-msvc.inc
@@ -0,0 +1,3 @@
+INCPATH=$(INCPATH) /I$(SNDFILEINC)
+LIBPATH=$(LIBPATH) /LIBPATH:$(SNDFILELIB)
+LIBS=$(LIBS) libsndfile.lib
diff --git a/sndfiler/doc/sndfiler-help.pd b/sndfiler/doc/sndfiler-help.pd
new file mode 100644
index 0000000..1e4dbeb
--- /dev/null
+++ b/sndfiler/doc/sndfiler-help.pd
@@ -0,0 +1,54 @@
+#N canvas 135 0 465 772 10;
+#X obj 29 23 cnv 15 404 54 empty empty empty 22 25 0 18 -1 -66577 0
+;
+#X obj 31 25 cnv 15 400 50 empty empty sndfiler 22 25 0 18 -228992
+-66577 0;
+#X obj 55 667 print THREADED_SF;
+#X obj 55 622 r \$0-tsf;
+#X obj 48 440 openpanel;
+#X obj 48 484 s \$0-tsf;
+#X obj 48 420 bng 15 250 50 0 empty empty empty 0 -6 0 8 -262144 -1
+-1;
+#X obj 241 645 table array1;
+#X text 69 419 <- read;
+#X obj 239 566 s \$0-tsf;
+#X msg 239 540 resize array1 4410;
+#X text 46 386 for mono files:;
+#X obj 239 442 openpanel;
+#X obj 239 486 s \$0-tsf;
+#X obj 239 422 bng 15 250 50 0 empty empty empty 0 -6 0 8 -262144 -1
+-1;
+#X text 260 421 <- read;
+#X text 235 386 for multichannel specify;
+#X text 237 399 more arrays:;
+#X msg 239 464 read \$1 array1 array2;
+#X obj 241 667 table array2;
+#X obj 55 645 sndfiler;
+#X text 288 34 threaded soundfiler;
+#X text 161 113 ::: SNDFILER :::;
+#X text 65 182 REQUIREMENTS:;
+#X text 118 199 - pd >= 0.39;
+#X text 118 231 - threadlib (for main pd);
+#X text 48 539 threaded resize of arrays:;
+#X text 33 267 read a file: read [flags] filename array1 array2 ...
+;
+#X msg 48 462 read -resize \$1 array1;
+#X text 32 287 FLAGS:;
+#X text 32 305 -resize: resize the array(s) to the size of the soundfile
+;
+#X text 33 324 -skip <sample>: skip nr. of samples in soundfile \,
+if negative \, it will be counted from the end of the file !;
+#X text 82 722 (c) 2005 \, Tim Blechmann \, Georg Holzmann;
+#X text 184 53 using libsndfile and libvorbisfile;
+#X text 53 140 A threaded soundfiler for PD using libsndfile and libvorbisfile
+(for ogg files).;
+#X text 118 215 - libsndfile + libvorbisfile;
+#X connect 3 0 20 0;
+#X connect 4 0 28 0;
+#X connect 6 0 4 0;
+#X connect 10 0 9 0;
+#X connect 12 0 18 0;
+#X connect 14 0 12 0;
+#X connect 18 0 13 0;
+#X connect 20 0 2 0;
+#X connect 28 0 5 0;
diff --git a/sndfiler/package.txt b/sndfiler/package.txt
new file mode 100644
index 0000000..8f4281e
--- /dev/null
+++ b/sndfiler/package.txt
@@ -0,0 +1,4 @@
+NAME=sndfiler
+SRCDIR=src
+SRCS=sndfiler.c
+BUILDDIR=build
diff --git a/sndfiler/src/Makefile b/sndfiler/src/Makefile
new file mode 100755
index 0000000..3bcd658
--- /dev/null
+++ b/sndfiler/src/Makefile
@@ -0,0 +1,98 @@
+ 
+NAME=sndfiler
+CSYM=sndfiler
+
+OBJ=sndfiler.o file_input.o
+
+current: pd_linux
+
+# ----------------------- NT -----------------------
+
+pd_nt: $(NAME).dll
+
+.SUFFIXES: .dll
+
+PDNTCFLAGS = /W3 /WX /DNT /DPD /nologo
+VC="C:\Program Files\Microsoft Visual Studio\Vc98"
+
+PDNTINCLUDE = /I. /I..\..\src /I$(VC)\include
+
+PDNTLDIR = $(VC)\lib
+PDNTLIB = $(PDNTLDIR)\libc.lib \
+	$(PDNTLDIR)\oldnames.lib \
+	$(PDNTLDIR)\kernel32.lib \
+	..\..\bin\pd.lib 
+
+.c.dll:
+	cl $(PDNTCFLAGS) $(PDNTINCLUDE) /c $*.c
+	link /dll /export:$(CSYM)_setup $*.obj $(PDNTLIB)
+
+# ----------------------- IRIX 5.x -----------------------
+
+pd_irix5: $(NAME).pd_irix5
+
+.SUFFIXES: .pd_irix5
+
+SGICFLAGS5 = -o32 -DPD -DUNIX -DIRIX -O2
+
+SGIINCLUDE =  -I../../src
+
+.c.pd_irix5:
+	$(CC) $(SGICFLAGS5) $(SGIINCLUDE) -o $*.o -c $*.c
+	ld -elf -shared -rdata_shared -o $*.pd_irix5 $*.o
+	rm $*.o
+
+# ----------------------- IRIX 6.x -----------------------
+
+pd_irix6: $(NAME).pd_irix6
+
+.SUFFIXES: .pd_irix6
+
+SGICFLAGS6 = -n32 -DPD -DUNIX -DIRIX -DN32 -woff 1080,1064,1185 \
+	-OPT:roundoff=3 -OPT:IEEE_arithmetic=3 -OPT:cray_ivdep=true \
+	-Ofast=ip32
+
+.c.pd_irix6:
+	$(CC) $(SGICFLAGS6) $(SGIINCLUDE) -o $*.o -c $*.c
+	ld -n32 -IPA -shared -rdata_shared -o $*.pd_irix6 $*.o
+	rm $*.o
+
+# ----------------------- LINUX i386 -----------------------
+
+pd_linux: $(NAME).pd_linux
+
+.SUFFIXES: .pd_linux
+
+LINUXCFLAGS = -DPD -O3 -fPIC -funroll-loops -fomit-frame-pointer \
+    -Wall -W -Wshadow -Wstrict-prototypes -Werror \
+    -Wno-unused -Wno-parentheses -Wno-switch
+
+LINUXINCLUDE = -I../../../../pd/src
+
+LSTRIP = strip --strip-unneeded -R .note -R .comment
+
+.c.pd_linux:
+	cc $(LINUXCFLAGS) $(LINUXINCLUDE) -o sndfiler.o -c sndfiler.c
+	cc $(LINUXCFLAGS) $(LINUXINCLUDE) -o file_input.o -c file_input.c
+	cc -Wl,--export-dynamic --shared -o $*.pd_linux $(OBJ) -lm -lsndfile -lvorbisfile
+#	$(LSTRIP) $*.pd_linux
+	rm -f $*.o
+
+# ----------------------- Mac OSX -----------------------
+
+pd_darwin: $(NAME).pd_darwin
+
+.SUFFIXES: .pd_darwin
+
+DARWINCFLAGS = -DPD -O2 -Wall -W -Wshadow -Wstrict-prototypes \
+    -Wno-unused -Wno-parentheses -Wno-switch
+
+.c.pd_darwin:
+	$(CC) $(DARWINCFLAGS) $(LINUXINCLUDE) -o $*.o -c $*.c
+	$(CC) -bundle -undefined suppress -flat_namespace -o $*.pd_darwin $*.o 
+	rm -f $*.o
+
+# ----------------------------------------------------------
+
+clean:
+	rm -f *.o *.pd_darwin *.pd_linux *.dll so_locations
diff --git a/sndfiler/src/Makefile.pd_main b/sndfiler/src/Makefile.pd_main
new file mode 100755
index 0000000..29bde80
--- /dev/null
+++ b/sndfiler/src/Makefile.pd_main
@@ -0,0 +1,122 @@
+# ----------------------------------------------------------

+

+# adjust the next pathes to your system:

+

+# this should point to the directory which contains

+# m_pd.h and g_canvas.h

+PD_SCR = /usr/local/src/pd/src

+#PD_SCR = c:/pd/src

+

+# this is the pd directory, usually /usr/lib/pd

+# or c:/pd etc.

+PD_PATH = /usr/lib/pd

+#PD_PATH = c:/pd

+

+# path of sndfile.h from libsndfile, usually it's in

+# /usr/include and so detected automatically

+SNDFILE_SRC = /usr/include

+

+# the directory, where libsndfile is located

+# (in linux it' normally not necessary, in windows it's

+# normally in c:/windwos/system or so)

+#SNDFILE_PATH = c:/windows/system

+

+# path to threadlib.h

+THREADLIB_SRC = /home/holzi/pd-cvs/externals/grh/threadlib/src

+#THREADLIB_SRC = c:/Georg/pd-cvs/externals/grh/threadlib/src

+

+# path to threadlib.pd_linux/dll/pd_darwin

+# (usually path/to/pd/extra)

+THREADLIB_PATH = $(PD_PATH)/extra

+

+# ----------------------------------------------------------

+

+NAME=sndfiler

+

+CC = gcc

+LD = gcc

+INCLUDE= -I. -I$(PD_SCR) -I$(SNDFILE_SRC) -I$(THREADLIB_SRC)

+CC_FLAGS = -DPD -DUSE_PD_MAIN -O3 -funroll-loops \

+           -Wall -W -Wshadow -Wno-parentheses -Wno-switch \

+           -Wno-unused -fomit-frame-pointer

+LD_FLAGS = --export-dynamic -shared -o

+

+OBJ=sndfiler.o file_input.o

+

+current:

+	@echo ----------------------------

+	@echo  USAGE:

+	@echo     linux:   make pd_linux

+	@echo     windows: make pd_win

+	@echo     darwin:  make pd_darwin

+	@echo ----------------------------

+

+# ----------------------- LINUX i386 -----------------------

+

+pd_linux: $(NAME).pd_linux

+

+.SUFFIXES: .pd_linux

+

+CC_UNIX = -DUNIX -fPIC -pthread

+LIB_UNIX = -lc -lm -lsndfile -lvorbisfile $(THREADLIB_PATH)/threadlib.pd_linux

+

+.c.pd_linux:

+	$(CC) $(CC_UNIX) $(CC_FLAGS) $(INCLUDE) -o sndfiler.o -c sndfiler.c

+	$(CC) $(CC_UNIX) $(CC_FLAGS) $(INCLUDE) -o file_input.o -c file_input.c

+	$(LD) $(LD_FLAGS) $*.pd_linux $(OBJ) $(LIB_UNIX)

+	strip --strip-unneeded $*.pd_linux

+	chmod 755 $*.pd_linux

+	@test -d ../bin || mkdir -p ../bin

+	cp $*.pd_linux ../bin

+	rm -f $*.o

+

+# ------------------------ WIN MinGW -----------------------

+

+pd_win: $(NAME).dll

+

+.SUFFIXES: .dll

+

+CC_WIN = -DMSW -mms-bitfields

+LIB_WIN = $(PD_PATH)/bin/pd.dll \

+          $(SNDFILE_PATH)/pthreadGC.dll \

+          $(SNDFILE_PATH)/libsndfile.dll \

+          $(THREADLIB_PATH)/threadlib.dll

+

+.c.dll:

+	$(CC) $(CC_WIN) $(CC_FLAGS) $(INCLUDE) -o $*.o -c $*.c

+	$(LD) $(LD_FLAGS) $*.dll $*.o $(LIB_WIN)

+	strip --strip-unneeded $*.dll

+	chmod 755 $*.dll

+	@test -d ../bin || mkdir -p ../bin

+	cp $*.dll ../bin

+	rm -f $*.o

+

+# ----------------------- Mac OSX -----------------------

+

+pd_darwin: $(NAME).pd_darwin

+

+.SUFFIXES: .pd_darwin

+

+CC_DARWIN = -pthread

+LD_DARWIN = -bundle -undefined suppress -flat_namespace \

+            -bundle_loader $(PD_PATH)/bin/pd --export-dynamic \

+            -L/sw/lib -L/opt/local/lib -lsndfile -lvorbisfile \

+            $(THREADLIB_PATH)/threadlib.pd_darwin

+

+.c.pd_darwin:

+	$(CC) $(CC_UNIX) $(CC_FLAGS) $(INCLUDE) -o sndfiler.o -c sndfiler.c

+	$(CC) $(CC_UNIX) $(CC_FLAGS) $(INCLUDE) -o file_input.o -c file_input.c

+	$(LD) $(LD_DARWIN) -o $*.pd_darwin $*.o $(LIB)

+	chmod 755 $*.pd_darwin

+	@test -d ../bin || mkdir -p ../bin

+	cp $*.pd_darwin ../bin

+	rm -f $*.o

+

+# ----------------------------------------------------------

+

+clean:

+	rm -f *.o *.pd_darwin *.pd_linux *.dll

+

+install:

+	install ../bin/$(NAME).* $(PD_PATH)/extra

+	install ../doc/*.pd $(PD_PATH)/doc/5.reference

diff --git a/sndfiler/src/file_input.c b/sndfiler/src/file_input.c
new file mode 100644
index 0000000..79ad27e
--- /dev/null
+++ b/sndfiler/src/file_input.c
@@ -0,0 +1,253 @@
+/*
+ * threaded soundfiler for PD
+ * Copyright (C) 2005, Georg Holzmann <grh@mur.at>
+ *
+ * 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; see the file COPYING.  If not, write to
+ * the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
+ */
+
+#include "sndfiler.h"
+#include "file_input.h"
+
+int check_fileformat(t_symbol* file)
+{
+    FILE *fp = NULL;
+    OggVorbis_File vorbisfile;
+
+    // partially opens a vorbis file to test for Vorbis-ness
+    if( !(fp = fopen(file->s_name, "r")) )
+        return -1;
+
+    if( ov_test(fp, &vorbisfile, NULL, 0) < 0 )
+    {
+        fclose(fp);
+        return USE_LIBSNDFILE;
+    }
+
+    ov_clear(&vorbisfile);
+    return USE_LIBVORBISFILE;
+}
+
+int read_libsndfile(t_float** helper_arrays, int channel_count, int seek,
+                    int resize, int array_size, t_symbol* file)
+{
+    int arraysize = array_size;
+    int writesize = 0, i=0, j=0;
+    SNDFILE* sndfile;
+    SF_INFO info;
+
+    sndfile = sf_open(file->s_name, SFM_READ, &info);
+
+    if(!sndfile)
+        return -1;
+
+    int pos = 0;
+    int maxchannels = (channel_count < info.channels) ?
+        channel_count : info.channels;
+
+    t_float * item = alloca(maxchannels * sizeof(t_float));
+
+    // negative seek: offset from the end of the file
+    if(seek<0)
+    {
+        if(CHECK_SEEK(seek+info.frames, info.frames))
+            pos = sf_seek(sndfile, seek, SEEK_END);
+        else pos = -1;
+    }
+    if(seek>0)
+    {
+        if(CHECK_SEEK(seek, info.frames))
+            pos = sf_seek(sndfile, seek, SEEK_SET);
+        else pos = -1;
+    }
+    if(pos == -1)
+    {
+        sf_close(sndfile);
+        post("invalid seek in soundfile");
+        return -1;
+    }
+	
+    if(resize)
+    {
+        writesize = (info.frames-pos);
+        arraysize = writesize;
+    }
+    else
+        writesize = (arraysize>(info.frames-pos)) ? 
+            info.frames-pos : arraysize;
+
+#if (_POSIX_MEMLOCK - 0) >=  200112L
+    munlockall();
+#endif
+
+    for (i = 0; i != channel_count; ++i)
+    {
+        helper_arrays[i] = getalignedbytes(arraysize * sizeof(t_float));
+    }
+
+    for (i = 0; i != writesize; ++i)
+    {
+        sf_read_float(sndfile, item, info.channels);
+
+        for (j = 0; j != info.channels; ++j)
+        {
+            if (j < channel_count)
+            {
+                helper_arrays[j][i] = item[j];
+            }
+        }
+    }
+
+    // fill remaining elements with zero
+    if(!resize && (arraysize > (info.frames-pos)))
+    {
+        for (i = writesize; i != arraysize; ++i)
+        {
+            for (j = 0; j != info.channels; ++j)
+            {
+                if (j < channel_count)
+                {
+                    helper_arrays[j][i] = 0;
+                }
+            }
+        }
+    }
+
+#if (_POSIX_MEMLOCK - 0) >=  200112L
+    mlockall(MCL_FUTURE);
+#endif
+
+    sf_close(sndfile);
+    return arraysize;
+}
+
+int read_libvorbisfile(t_float** helper_arrays, int channel_count, int seek,
+                       int resize, int array_size, t_symbol* file)
+{
+    int arraysize = array_size;
+    int writesize = 0, i=0, j=0;
+    int pos=0, maxchannels=0, frames=0, frames_read=0;
+    int current_section=0, finished=0;
+    float **buftmp = NULL;
+    FILE *fp = NULL;
+    OggVorbis_File vorbisfile;
+    vorbis_info *info;
+
+    if( !(fp = fopen(file->s_name, "r")) )
+        return -1;
+
+    if( ov_open(fp, &vorbisfile, NULL, 0) < 0 )
+    {
+        fclose(fp);
+        return -1;
+    }
+
+    info = ov_info(&vorbisfile, -1);
+    frames = ov_pcm_total(&vorbisfile, -1);
+    if( !info || frames==OV_EINVAL )
+    {
+        ov_clear(&vorbisfile);
+        post("failed to get info about vorbis file");
+        return -1;
+    }
+
+    maxchannels = (channel_count < info->channels) ?
+                   channel_count : info->channels;
+
+    // negative seek: offset from the end of the file
+    if(seek<0)
+    {
+        if(CHECK_SEEK(frames+seek, frames))
+        {
+            int ret = ov_pcm_seek(&vorbisfile, frames+seek);
+            if(ret!=0) 
+                pos =-1;
+            else
+                pos = frames+seek;
+        }
+        else pos = -1;
+    }
+    if(seek>0)
+    {
+        if(CHECK_SEEK(seek, frames))
+        {
+            int ret = ov_pcm_seek(&vorbisfile, seek);
+            if(ret!=0)
+                pos =-1;
+            else
+                pos = seek;
+        }
+        else pos = -1;
+    }
+    if(pos == -1)
+    {
+        ov_clear(&vorbisfile);
+        post("invalid seek in vorbis file");
+        return -1;
+    }
+
+    if(resize)
+    {
+        writesize = (frames-pos);
+        arraysize = writesize;
+    }
+    else
+        writesize = (arraysize>(frames-pos)) ? 
+                     frames-pos : arraysize;
+
+#if (_POSIX_MEMLOCK - 0) >=  200112L
+    munlockall();
+#endif
+
+    for (i = 0; i != channel_count; ++i)
+    {
+        helper_arrays[i] = getalignedbytes(arraysize * sizeof(t_float));
+    }
+
+    for (i = 0; i != writesize; ++i)
+    {
+        int ret = ov_read_float(&vorbisfile, &buftmp, 1, 
+                                &current_section);
+        if(ret!=1)
+            post("wrong return type while ogg decoding!");
+
+        for (j = 0; j != channel_count; ++j)
+        {
+            helper_arrays[j][i] = buftmp[j][0];
+        }
+    }
+
+    // fill remaining elements with zero
+    if(!resize && (arraysize > (frames-pos)))
+    {
+        for (i = writesize; i != arraysize; ++i)
+        {
+            for (j = 0; j != info->channels; ++j)
+            {
+                if (j < channel_count)
+                {
+                    helper_arrays[j][i] = 0;
+                }
+            }
+        }
+    }
+
+#if (_POSIX_MEMLOCK - 0) >=  200112L
+    mlockall(MCL_FUTURE);
+#endif
+
+    ov_clear(&vorbisfile);
+    return arraysize;
+}
diff --git a/sndfiler/src/file_input.h b/sndfiler/src/file_input.h
new file mode 100644
index 0000000..e5b5232
--- /dev/null
+++ b/sndfiler/src/file_input.h
@@ -0,0 +1,66 @@
+/*
+ * threaded soundfiler for PD
+ * Copyright (C) 2005, Georg Holzmann <grh@mur.at>
+ *
+ * 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; see the file COPYING.  If not, write to
+ * the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
+ */
+
+#ifndef _FILE_INPUT__
+#define _FILE_INPUT__
+
+#define USE_LIBSNDFILE      0
+#define USE_LIBVORBISFILE   1
+
+//! returns 1 if s is in [0,c)
+#define CHECK_SEEK(s, c) (s<0 ? 0 : (s>=c ? 0 : 1))
+
+/*!
+ * checks which library to use
+ * 
+ * @param file filename
+ * @return USE_LIBSNDFILE or USE_LIBVORBISFILE, -1 if there was an error
+ */
+int check_fileformat(t_symbol* file);
+
+/*!
+ * read audio data with libsndfile
+ * 
+ * @param helper_arrays (unallocated) pointer to the data
+ * @param channel_count nr of channels
+ * @param seek frames to seek in file
+ * @param resize 1 if array should be resized
+ * @param array_size size of the array in samples
+ * @param file filename
+ * @return new arraysiize, -1 if there was a failure
+ */
+int read_libsndfile(t_float** helper_arrays, int channel_count, int seek,
+                  int resize, int array_size, t_symbol* file);
+
+/*!
+ * read audio data with libvorbisfile
+ * 
+ * @param helper_arrays (unallocated) pointer to the data
+ * @param channel_count nr of channels
+ * @param seek frames to seek in file
+ * @param resize 1 if array should be resized
+ * @param array_size size of the array in samples
+ * @param file filename
+ * @return new arraysiize, -1 if there was a failure
+ */
+int read_libvorbisfile(t_float** helper_arrays, int channel_count, int seek,
+                       int resize, int array_size, t_symbol* file);
+
+#endif //_FILE_INPUT__
diff --git a/sndfiler/src/sndfiler.c b/sndfiler/src/sndfiler.c
new file mode 100644
index 0000000..4cd14d9
--- /dev/null
+++ b/sndfiler/src/sndfiler.c
@@ -0,0 +1,498 @@
+/*
+ *
+ * threaded soundfiler for pd
+ * Copyright (C) 2005, Tim Blechmann
+ *           (C) 2005, Georg Holzmann <grh@mur.at>
+ *
+ * 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; see the file COPYING.  If not, write to
+ * the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
+ */
+
+#include "sndfiler.h"
+#include "file_input.h"
+
+
+/************ forward declarations **************/
+
+#ifdef UNIX
+/* real-time flag, true if priority boosted */
+extern int sys_hipriority;
+#endif
+
+#ifdef USE_PD_MAIN
+struct _garray
+{
+    t_gobj x_gobj;
+    t_scalar *x_scalar;     /* scalar "containing" the array */
+    t_glist *x_glist;       /* containing glist */
+    t_symbol *x_name;       /* unexpanded name (possibly with leading '$') */
+    t_symbol *x_realname;   /* expanded name (symbol we're bound to) */
+    char x_usedindsp;       /* true if some DSP routine is using this */
+    char x_saveit;          /* true if we should save this with parent */
+    char x_listviewing;     /* true if list view window is open */
+};
+#endif
+
+/* get a garray's "array" structure. */
+t_array *h_garray_getarray(t_garray *x)
+{
+    int zonset, ztype;
+    t_symbol *zarraytype;
+    t_scalar *sc = x->x_scalar;
+    t_symbol *templatesym = sc->sc_template;
+    t_template *_template = template_findbyname(templatesym);
+    if (!_template)
+    {
+        error("array: couldn't find template %s", templatesym->s_name);
+        return (0);
+    }
+    if (!template_find_field(_template, gensym("z"), 
+            &zonset, &ztype, &zarraytype))
+    {
+        error("array: template %s has no 'z' field", templatesym->s_name);
+        return (0);
+    }
+    if (ztype != DT_ARRAY)
+    {
+        error("array: template %s, 'z' field is not an array",
+            templatesym->s_name);
+        return (0);
+    }
+    return (sc->sc_vec[zonset].w_array);
+}
+
+
+/************ sndfiler **************/
+
+static t_class *sndfiler_class;
+
+typedef struct _sndfiler
+{
+    t_object x_obj;
+    t_canvas *x_canvas;
+} t_sndfiler;
+
+typedef struct _sfprocess
+{
+    void* padding;
+    /* callback function */
+    void (* process) (t_sndfiler *, int, t_atom *);
+    t_sndfiler * x;   /* soundfiler */
+    int argc;
+    t_atom * argv;
+} t_sfprocess;
+
+/* this is the queue for all soundfiler objects */
+typedef struct _sfqueue
+{
+    t_fifo* x_jobs;
+    SEM_T sem;
+} t_sfqueue;
+
+typedef struct _syncdata
+{
+    t_garray** arrays;
+    t_float** helper_arrays;
+    int argc;
+    t_int frames;
+} t_syncdata;
+
+static t_sfqueue sndfiler_queue; 
+static pthread_t sf_thread_id; /* id of soundfiler thread */
+
+static t_sndfiler *sndfiler_new(void)
+{
+    t_sndfiler *x = (t_sndfiler *)pd_new(sndfiler_class);
+    x->x_canvas = canvas_getcurrent();
+    outlet_new(&x->x_obj, &s_float);
+    return (x);
+}
+
+/* global soundfiler thread ... sleeping until signaled */
+static void sndfiler_thread(void)
+{
+    for(;;)
+    {
+        t_sfprocess * me;
+        SEM_WAIT(sndfiler_queue.sem);
+
+        while (me = (t_sfprocess *)fifo_get(sndfiler_queue.x_jobs))
+        {
+            (me->process)(me->x, me->argc, me->argv);
+
+            /* freeing the argument vector */
+            freebytes(me->argv, sizeof(t_atom) * me->argc);
+            freebytes(me, sizeof(t_sfprocess));
+        }
+    }
+}
+
+static void sndfiler_start_thread(void)
+{
+    pthread_attr_t sf_attr;
+    struct sched_param sf_param;
+    int status;
+
+    //initialize queue
+    sndfiler_queue.x_jobs = fifo_init();
+
+	status = SEM_INIT(sndfiler_queue.sem);
+    if(!status)
+        error("Couldn't create sndfiler semaphore: %i",status);
+	
+    // initialize thread
+    pthread_attr_init(&sf_attr);
+    
+    sf_param.sched_priority=sched_get_priority_min(SCHED_OTHER);
+    pthread_attr_setschedparam(&sf_attr,&sf_param);
+
+    /* 1mb of stack should be enough */
+    pthread_attr_setstacksize(&sf_attr,1048576);
+	
+#ifdef UNIX
+    if (sys_hipriority == 1/*  && getuid() == 0 */)
+    {
+        sf_param.sched_priority=sched_get_priority_min(SCHED_RR);
+        pthread_attr_setschedpolicy(&sf_attr,SCHED_RR);
+    }
+#endif /* UNIX */
+
+    //start thread
+    status = pthread_create(&sf_thread_id, &sf_attr, 
+        (void *) sndfiler_thread,NULL);
+  
+    if (status != 0)
+        error("Couldn't create sndfiler thread: %d",status);
+    else
+        post("Global sndfiler thread launched, priority: %d", 
+            sf_param.sched_priority);
+}
+
+static void sndfiler_read_cb(t_sndfiler * x, int argc, t_atom* argv);
+
+/* syntax:
+ * read soundfile array0..n
+ * if the soundfile has less channels than arrays are given, these arrays are
+ * set to zero
+ * if there are too little arrays given, only the first n channels will be used
+ * */
+static void sndfiler_read(t_sndfiler * x, t_symbol *s, int argc, t_atom* argv)
+{
+    t_sfprocess * process = getbytes(sizeof(t_sfprocess));
+
+    process->process = &sndfiler_read_cb;
+    process->x = x;
+    process->argc = argc;
+    process->argv = (t_atom*) copybytes(argv, sizeof(t_atom) * argc);
+
+    fifo_put(sndfiler_queue.x_jobs, process);
+
+    SEM_SIGNAL(sndfiler_queue.sem);
+}
+
+static t_int sndfiler_synchonize(t_int * w);
+
+static void sndfiler_read_cb(t_sndfiler * x, int argc, t_atom* argv)
+{
+    int i, j, lib;
+    int channel_count;
+    t_float** helper_arrays;
+    int resize = 0;
+    int seek = 0, arraysize = 0;
+
+    t_symbol* file;
+    t_garray ** arrays;
+
+    // parse flags
+    while (argc > 0 && argv->a_type == A_SYMBOL &&
+        *argv->a_w.w_symbol->s_name == '-')
+    {
+        char *flag = argv->a_w.w_symbol->s_name + 1;
+        if (!strcmp(flag, "resize"))
+        {
+            resize = 1;
+            argc -= 1; argv += 1;
+        }
+        else if (!strcmp(flag, "skip"))
+        {
+            if (argc < 2 || argv[1].a_type != A_FLOAT)
+                goto usage;
+            else
+                seek = argv[1].a_w.w_float;
+            argc -= 2; argv += 2;
+        }
+        else goto usage;
+    }
+    
+    if (argc < 2)
+        goto usage;
+
+    file = atom_getsymbolarg(0, argc, argv);
+
+    channel_count = argc - 1;
+    helper_arrays = getbytes(channel_count * sizeof(t_float*));
+
+    arrays = getbytes(channel_count * sizeof(t_garray*));
+    for (i = 0; i != channel_count; ++i)
+    {
+        t_float *dummy;
+        int size;
+        t_garray *array;
+         
+        if(!(array = (t_garray *)pd_findbyclass(
+                                                atom_getsymbolarg(i+1, argc, argv), garray_class)))
+        {
+            pd_error(x, "%s: no such array", atom_getsymbolarg(i+1, 
+                         argc, argv)->s_name);
+            return;
+        }
+	
+        if(garray_getfloatarray(array, &size, &dummy))
+            arrays[i] = array;
+        else
+        {
+            pd_error(x, "%s: bad template for sndfiler", atom_getsymbolarg(i+1, 
+                         argc, argv)->s_name);
+            return;
+        }
+	
+        // in multichannel mode: check if arrays have different length
+        if (arraysize && arraysize != size && !resize)
+        {
+            post("sndfiler: arrays have different lengths, resizing to last one ...");
+        }
+        arraysize = size;
+    }
+
+    lib = check_fileformat(file);
+    if(lib == USE_LIBSNDFILE)
+        arraysize = read_libsndfile(helper_arrays, channel_count, seek,
+                                    resize, arraysize, file);
+    else if(lib == USE_LIBVORBISFILE)
+        arraysize = read_libvorbisfile(helper_arrays, channel_count, seek,
+                                       resize, arraysize, file);
+    else
+    {
+        pd_error(x, "Error opening file");
+        return;
+    }
+
+    if(arraysize > 0)
+    {
+        t_int ** syncdata = getbytes(sizeof(t_int*) * 5);
+
+        syncdata[0] = (t_int*)arrays;
+        syncdata[1] = (t_int*)helper_arrays;
+        syncdata[2] = (t_int*)channel_count;
+        syncdata[3] = (t_int*)arraysize;
+        syncdata[4] = (t_int*)x;
+
+        sys_callback(sndfiler_synchonize, (t_int*)syncdata, 5);
+        return;
+    }
+    else
+    {
+        pd_error(x, "Error opening file");
+        return;
+    }
+    
+ usage:
+	pd_error(x, "usage: read [flags] filename array1 array2 ...");
+    post("flags: -skip <n> -resize ");
+}
+
+static t_int sndfiler_synchonize(t_int * w)
+{
+    int i;
+    t_garray** arrays = (t_garray**) w[0];
+    t_float** helper_arrays = (t_float**) w[1];
+    t_int channel_count = (t_int)w[2];
+    t_int frames = (t_int)w[3];
+    t_sndfiler* x = (t_sndfiler*)w[4];
+
+    for (i = 0; i != channel_count; ++i)
+    {
+        t_garray * garray = arrays[i];
+        t_array * array = h_garray_getarray(garray);
+        t_glist * gl = garray->x_glist;;
+
+        freealignedbytes(array->a_vec, array->a_n);
+        array->a_vec = (char*)helper_arrays[i];
+        array->a_n = frames;
+
+        if (gl->gl_list == &garray->x_gobj && !garray->x_gobj.g_next)
+        {
+            vmess(&gl->gl_pd, gensym("bounds"), "ffff", 0., gl->gl_y1,
+                (double)(frames > 1 ? frames-1 : 1), gl->gl_y2);
+
+            /* close any dialogs that might have the wrong info now... */
+            gfxstub_deleteforkey(gl);
+        }
+        else 
+            garray_redraw(garray);
+    }
+
+    free(arrays);
+    free(helper_arrays);
+
+    canvas_update_dsp();
+
+    outlet_float(x->x_obj.ob_outlet, frames);
+
+    return 0;
+}
+
+static void sndfiler_t_resize(t_sndfiler * y, int argc, t_atom* argv);
+
+/* syntax:
+ * resize table size
+ * */
+static void sndfiler_resize(t_sndfiler * x, t_symbol *s, int argc, t_atom* argv)
+{
+    t_sfprocess * process = getbytes(sizeof(t_sfprocess));
+
+    process->process = &sndfiler_t_resize;
+    process->x = x;
+    process->argc = argc;
+    process->argv = (t_atom*) copybytes(argv, sizeof(t_atom) * argc);
+
+    fifo_put(sndfiler_queue.x_jobs, process);
+
+    SEM_SIGNAL(sndfiler_queue.sem);
+}
+
+static void sndfiler_t_resize(t_sndfiler *y, int argc, t_atom *argv)
+{
+    int was, elemsize;       /* array contains was elements of size elemsize */
+    t_float * vec;           /* old array */ 
+    t_glist *gl;
+    int n;                   /* resize of n elements */
+    char *nvec;              /* new array */ 
+
+    t_garray * x = (t_garray *)pd_findbyclass(argv[0].a_w.w_symbol, garray_class);
+    t_array *data = h_garray_getarray(x);
+
+    if (!(x))
+    {
+        pd_error(y, "%s: no such table", argv[0].a_w.w_symbol->s_name);
+        goto usage;
+    }
+    
+    vec = (t_float*) data->a_vec;
+    was = data->a_n;
+
+    if ((argv+1)->a_type == A_FLOAT)
+        n = (int) (argv+1)->a_w.w_float;
+    else
+        goto usage;
+
+    if (n == was) return;
+
+    if (n < 1) n = 1;
+    elemsize = template_findbyname(data->a_templatesym)->t_n * sizeof(t_word);
+
+#if (_POSIX_MEMLOCK - 0) >=  200112L
+    munlockall();
+#endif
+
+    if (was > n)
+        nvec = (char*)copybytes(data->a_vec, was * elemsize);
+    else
+    {
+        nvec = getbytes(n * elemsize);
+        memcpy (nvec, data->a_vec, was * elemsize);
+
+        /* LATER should check t_resizebytes result */
+        memset(nvec + was*elemsize, 0, (n - was) * elemsize);
+    }
+  
+    if (!nvec)
+    {
+        pd_error(x, "array resize failed: out of memory");
+
+#if (_POSIX_MEMLOCK - 0) >=  200112L
+        mlockall(MCL_FUTURE);
+#endif
+
+        return;
+    }
+
+    /* TB: we'll have to be sure that no one is accessing the array */
+    sys_lock();
+
+#ifdef GARRAY_THREAD_LOCK
+    garray_lock(x);
+#endif
+
+    data->a_vec = nvec;
+    data->a_n = n;
+
+#ifdef GARRAY_THREAD_LOCK
+    garray_unlock(x);
+#endif
+    
+    if (x->x_usedindsp) canvas_update_dsp();
+    sys_unlock();
+
+    /* if this is the only array in the graph,
+       reset the graph's coordinates */
+    gl = x->x_glist;
+    if (gl->gl_list == &x->x_gobj && !x->x_gobj.g_next)
+    {
+        vmess(&gl->gl_pd, gensym("bounds"), "ffff",
+            0., gl->gl_y1, (double)(n > 1 ? n-1 : 1), gl->gl_y2);
+        /* close any dialogs that might have the wrong info now... */
+        gfxstub_deleteforkey(gl);
+    }
+    else garray_redraw(x);
+
+    freebytes (vec, was * elemsize);
+
+#if (_POSIX_MEMLOCK - 0) >= 200112L
+    mlockall(MCL_FUTURE);
+#endif
+
+    sys_lock();
+    outlet_float(y->x_obj.ob_outlet, (float)atom_getintarg(1,argc,argv)); 
+    sys_unlock();
+  
+    return;
+  
+ usage:
+    pd_error(x, "usage: resize tablename size");
+}
+
+#ifdef _MSC_VER
+__declspec(dllexport)
+#endif
+void sndfiler_setup(void)
+{
+    sndfiler_class = class_new(gensym("sndfiler"), 
+        (t_newmethod)sndfiler_new, 0,
+        sizeof(t_sndfiler), 0, 0);
+
+    class_addmethod(sndfiler_class, (t_method)sndfiler_read,
+        gensym("read"), A_GIMME, 0);
+    class_addmethod(sndfiler_class, (t_method)sndfiler_resize,
+        gensym("resize"), A_GIMME, 0);
+
+#ifdef USE_PD_MAIN
+    // needed to start thread callback system
+    threadlib_setup();
+#endif
+  
+    // starts helper thread
+    sndfiler_start_thread();
+}
diff --git a/sndfiler/src/sndfiler.h b/sndfiler/src/sndfiler.h
new file mode 100644
index 0000000..f5fbd2c
--- /dev/null
+++ b/sndfiler/src/sndfiler.h
@@ -0,0 +1,87 @@
+/*
+ *
+ * threaded soundfiler for pd
+ * Copyright (C) 2005, Tim Blechmann
+ *           (C) 2005, Georg Holzmann <grh@mur.at>
+ *
+ * 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; see the file COPYING.  If not, write to
+ * the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
+ */
+
+#ifndef _SND_FILER__
+#define _SND_FILER__
+
+
+/* to be compatible with main pd */
+#ifdef USE_PD_MAIN
+
+#define  getalignedbytes(a)     getbytes(a)
+#define  freealignedbytes(a,b)  freebytes(a,b)
+#include "threadlib.h"
+
+#else /* now for pd_devel */
+
+#include "m_pd.h"
+#include "m_fifo.h"
+
+#include "pthread.h"
+
+#endif /* USE_PD_MAIN */
+
+
+#include "g_canvas.h"
+#include "sndfile.h"
+#include "vorbis/codec.h"
+#include "vorbis/vorbisfile.h"
+
+#include "stdlib.h"
+#include <stdio.h>
+#include "sched.h" /* for thread priority */
+#include <string.h>
+#include "semaphore.h"
+
+#ifdef MSW
+#include <io.h>
+#include <fcntl.h>
+#endif
+
+/* for alloca */
+#ifdef MSW
+#include <malloc.h>
+#else
+#include "alloca.h"
+#endif
+
+#if (_POSIX_MEMLOCK - 0) >=  200112L
+#include <sys/mman.h>
+#endif /* _POSIX_MEMLOCK */
+
+#ifdef __APPLE__
+#include <mach/mach.h>
+#include <mach/task.h>
+#include <mach/semaphore.h>
+#define SEM_T semaphore_t
+#define SEM_INIT(s) (semaphore_create(mach_task_self(),&s,SYNC_POLICY_FIFO,0) == 0)
+#define SEM_SIGNAL(s) semaphore_signal(s)
+#define SEM_WAIT(s) semaphore_wait(s)
+#else
+#define SEM_T sem_t
+#define SEM_INIT(s) (sem_init(&s,0,0) == 0)
+#define SEM_SIGNAL(s) sem_post(&s)
+#define SEM_WAIT(s) sem_wait(&s)
+#endif
+
+
+#endif // _SND_FILER__