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authorHans-Christoph Steiner <eighthave@users.sourceforge.net>2005-12-15 07:26:47 +0000
committerHans-Christoph Steiner <eighthave@users.sourceforge.net>2005-12-15 07:26:47 +0000
commit37b6643df2df7d784a31ca73f7bb90dc109c2401 (patch)
treea8664e5adcfcb60cae136063d627549ecb76619b /include
parentc50ce0e0217ea07e2d450add2ab29cecea66fa96 (diff)
removing PDP source (except debian files) before import of PDP 0.12.4
svn path=/trunk/externals/pdp/; revision=4217
Diffstat (limited to 'include')
-rw-r--r--include/Makefile6
-rw-r--r--include/pdp.h144
-rw-r--r--include/pdp_ascii.h39
-rw-r--r--include/pdp_base.h131
-rw-r--r--include/pdp_bitmap.h96
-rw-r--r--include/pdp_comm.h74
-rw-r--r--include/pdp_compat.h17
-rw-r--r--include/pdp_config.h77
-rw-r--r--include/pdp_config.h.in76
-rw-r--r--include/pdp_control.h10
-rw-r--r--include/pdp_debug.h16
-rw-r--r--include/pdp_dpd_base.h142
-rw-r--r--include/pdp_dpd_command.h77
-rw-r--r--include/pdp_forth.h192
-rw-r--r--include/pdp_image.h99
-rw-r--r--include/pdp_imagebase.h51
-rw-r--r--include/pdp_imageproc.h219
-rw-r--r--include/pdp_internals.h79
-rw-r--r--include/pdp_list.h187
-rw-r--r--include/pdp_list_macros.h27
-rw-r--r--include/pdp_llconv.h83
-rw-r--r--include/pdp_matrix.h94
-rw-r--r--include/pdp_mem.h46
-rw-r--r--include/pdp_mmx.h171
-rw-r--r--include/pdp_net.h197
-rw-r--r--include/pdp_packet.h222
-rw-r--r--include/pdp_pd.h7
-rw-r--r--include/pdp_png.h28
-rw-r--r--include/pdp_post.h29
-rw-r--r--include/pdp_queue.h115
-rw-r--r--include/pdp_resample.h50
-rw-r--r--include/pdp_symbol.h136
-rw-r--r--include/pdp_type.h177
-rw-r--r--include/pdp_type.h_old180
-rw-r--r--include/pdp_types.h95
-rw-r--r--include/pdp_xvideo.h78
-rw-r--r--include/pdp_xwindow.h147
-rw-r--r--include/pwc-ioctl.h176
38 files changed, 0 insertions, 3790 deletions
diff --git a/include/Makefile b/include/Makefile
deleted file mode 100644
index 1aba02c..0000000
--- a/include/Makefile
+++ /dev/null
@@ -1,6 +0,0 @@
-current:
-
-
-clean:
- rm -f *~
-
diff --git a/include/pdp.h b/include/pdp.h
deleted file mode 100644
index 243e18b..0000000
--- a/include/pdp.h
+++ /dev/null
@@ -1,144 +0,0 @@
-/*
- * Pure Data Packet header file.
- * Copyright (c) by Tom Schouten <pdp@zzz.kotnet.org>
- *
- * 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., 675 Mass Ave, Cambridge, MA 02139, USA.
- *
- */
-
-
-
-#ifndef PDP_H
-#define PDP_H
-
-/* header and subheader size in bytes */
-#define PDP_HEADER_SIZE 256
-
-#include <string.h>
-#include <stdlib.h>
-
-#include "m_pd.h"
-
-/* some typedefs */
-#include "pdp_types.h"
-
-/* the list object */
-#include "pdp_list.h"
-
-
-
-/* PDP_IMAGE COMPONENTS */
-
-/* header and methods for the built in image packet type */
-#include "pdp_image.h"
-
-/* low level image processing and high level dispatching routines */
-#include "pdp_imageproc.h"
-
-/* low level image conversion routines */
-#include "pdp_llconv.h"
-
-/* low level image resampling routines */
-#include "pdp_resample.h"
-
-
-
-/* PDP_BITMAP COMPONENTS */
-
-/* header and methods for the built in bitmap packet type */
-#include "pdp_bitmap.h"
-
-
-
-/* PDP_MATRIX COMPONENTS */
-#include "pdp_matrix.h"
-
-
-
-
-/* PDP SYSTEM COMPONENTS */
-
-/* packet pool stuff */
-#include "pdp_packet.h"
-
-/* processing queue object */
-#include "pdp_queue.h"
-
-/* several communication helper methods (pd specific) */
-#include "pdp_comm.h"
-
-/* type handling subsystem */
-#include "pdp_type.h"
-
-/* dpd command stuff */
-#include "pdp_dpd_command.h"
-
-
-/* BACKWARDS COMPAT STUFF */
-#include "pdp_compat.h"
-
-
-
-
-#endif
-
-/*
-
- PDP CORE API OVERVIEW
-
- pdp_packet_* : packet methods, first argument is packet id
-
- new: construct a raw packet (depreciated)
- new_*: construct packet of specific type/subtype/...
- mark_unused: release
- mark_passing: conditional release (release on first copy ro/rw)
- copy_ro: readonly (shared) copy
- copy_rw: private copy
- clone_rw: private copy (copies only meta data, not the content)
- header: get the raw header (t_pdp *)
- data: get the raw data (void *)
- pass_if_valid: send a packet to pd outlet, if it is valid
- replace_if_valid delete packet and replace with new one, if new is valid
- copy_ro_or_drop: copy readonly, or don't copy if dest slot is full + send drop notify
- copy_rw_or_drop: same, but private copy
- get_description: retrieve type info
- convert_ro: same as copy_ro, but with an automatic conversion matching a type template
- convert_rw: same as convert_ro, but producing a private copy
-
- pdp_pool_* : packet pool methods
-
- collect_garbage: manually free all unused resources in packet pool
-
- pdp_queue_* : processing queue methods
-
- add: add a process method + callback
- finish: wait until a specific task is done
- wait: wait until processing queue is done
-
- pdp_control_* : central pdp control hub methods
-
- notify_drop: notify that a packet has been dropped
-
- pdp_type_* : packet type mediator methods
-
- description_match: check if two type templates match
- register_conversion: register a type conversion program
-
-
-
- NOTE: it is advised to derive your module from the pdp base class defined in pdp_base.h
- instead of communicating directly with the pdp core
-
-*/
diff --git a/include/pdp_ascii.h b/include/pdp_ascii.h
deleted file mode 100644
index 1fde9b4..0000000
--- a/include/pdp_ascii.h
+++ /dev/null
@@ -1,39 +0,0 @@
-/*
- * Pure Data Packet header file. ascii packet type.
- * Copyright (c) by Tom Schouten <pdp@zzz.kotnet.org>
- *
- * 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., 675 Mass Ave, Cambridge, MA 02139, USA.
- *
- */
-
-
-#ifndef PDP_H
-#define PDP_H
-
-/* ascii data packet */
-typedef struct
-{
- unsigned int encoding; /* image encoding (data format) */
- unsigned int width; /* image width in pixels */
- unsigned int height; /* image height in pixels */
-} t_ascii;
-
-
-/* ascii encodings */
-#define PDP_ASCII_BW 1 /* 8 bit per character black and white.*/
-#define PDP_ASCII_IBM 2 /* 16 bit per character colour (8 bit character, 8 bit colour, like good old text framebuffers.*/
-#define PDP_ASCII_RGB 3 /* 64 bit per character colour (8 bit character, 3x8 bit RGB */
-
-#endif
diff --git a/include/pdp_base.h b/include/pdp_base.h
deleted file mode 100644
index 2412e6d..0000000
--- a/include/pdp_base.h
+++ /dev/null
@@ -1,131 +0,0 @@
-/*
- * Pure Data Packet base class header file.
- * Copyright (c) by Tom Schouten <pdp@zzz.kotnet.org>
- *
- * 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., 675 Mass Ave, Cambridge, MA 02139, USA.
- *
- */
-
-
-/*
- This file contains the specification of the pdp base class. It is derived
- from t_object, the basic pd object (like any other pd extern). Have a look
- at pdp_add, pdp_gain and pdp_noise to see how to use this.
-
-*/
-
-#include "pdp.h"
-
-#define MAX_NB_PDP_BASE_INLETS 4
-#define MAX_NB_PDP_BASE_OUTLETS 4
-
-
-
-typedef void (*t_pdp_method)(void *);
-typedef void* (*t_pdp_newmethod)(void *);
-
-
-typedef struct
-{
- t_object x_obj;
-
- int b_inlets; // the number of pdp inlets
- int b_outlets; // the number of pdp outlets
-
- // registers to store incoming packets
- int b_packet[MAX_NB_PDP_BASE_INLETS];
- int b_packet_next[MAX_NB_PDP_BASE_INLETS];
- t_pdp_symbol *b_type_template[MAX_NB_PDP_BASE_INLETS];
-
- int b_queue_id; // task id in process queue (for callback cancelling)
- //int b_dropped; // indicate if a packet was dropped during register_rw cycle
-
- // wil the default (left) active inlet accept pdp messages ?
- int b_active_inlet_enabled;
- int b_active_inlet_readonly;
-
- // the process callbacks
- t_pdp_method b_process_method; // called in pdp thread
- t_pdp_method b_preproc_method; // called before thread (for packet alloc and checking)
- t_pdp_method b_postproc_method; // called after thread (for outlet stuff other than default active packet->out0)
-
- // packet outlets
- t_outlet *b_outlet[MAX_NB_PDP_BASE_OUTLETS];
-
- u32 b_channel_mask; // channel mask
-
- int b_thread_enabled; // thread enable switch
-
- t_pdp_procqueue *b_q; // queue object
-
-} t_pdp_base;
-
-
-
-/* setup base class. call this in your derived class setup method */
-void pdp_base_setup(t_class *c);
-
-
-/* base class constructor/destructor. call this in your base class constructor/destructor */
-void pdp_base_init(void *x);
-void pdp_base_free(void *x);
-
-
-/* register processing callbacks */
-void pdp_base_set_process_method(void *x, t_pdp_method m); //process callback (called from pdp thread)
-void pdp_base_set_preproc_method(void *x, t_pdp_method m); //pre-process callback (called before process from pd thread)
-void pdp_base_set_postproc_method(void *x, t_pdp_method m); //post-process callback (called after process from pd thread)
-
-
-/* configure inlets/outlets */
-void pdp_base_add_pdp_inlet(void *x);
-t_outlet *pdp_base_add_pdp_outlet(void *x);
-void pdp_base_disable_active_inlet(void *x); //use this for pdp generators
-void pdp_base_readonly_active_inlet(void *x); //use this for pdp converters ("out of place" processing)
-void pdp_base_add_gen_inlet(void *x, t_symbol *from, t_symbol *to); // generic inlet
-
-
-/* bang method */
-void pdp_base_bang(void *x);
-
-
-/* move delayed passive packets in place */
-void pdp_base_movepassive(void *x);
-
-
-
-/* packet manipulation methods
- 0 active inlet (left) if enabled
- >0 additional pdp inlets created with pdp_base_add_pdp_inlet */
-int pdp_base_get_packet(void *x, int inlet); // get the packet from an inlet
-int pdp_base_move_packet(void *x, int inlet); // same as get, but it removes the reference in the base class
-void pdp_base_set_packet(void *x, int inlet, int packet); // set (replace) the active packet (will be sent to outlet)
-
-
-/* getters for base class data */
-u32 pdp_base_get_chanmask(void *x);
-t_object *pdp_base_get_object(void *x);
-
-
-/* thread control */
-void pdp_base_disable_thread(void *x);
-
-/* type control */
-void pdp_base_set_type_template(void *x, int inlet, t_pdp_symbol *type_template);
-
-/* queue control */
-void pdp_base_queue_wait(void *x);
-void pdp_base_set_queue(void *x, t_pdp_procqueue *q);
-t_pdp_procqueue *pdp_base_get_queue(void *x);
diff --git a/include/pdp_bitmap.h b/include/pdp_bitmap.h
deleted file mode 100644
index 3fddc25..0000000
--- a/include/pdp_bitmap.h
+++ /dev/null
@@ -1,96 +0,0 @@
-/*
- * Pure Data Packet system implementation. 8 bit image packet interface
- * Copyright (c) by Tom Schouten <pdp@zzz.kotnet.org>
- *
- * 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., 675 Mass Ave, Cambridge, MA 02139, USA.
- *
- */
-
-
-/*
- This file contains methods for the image packets
- pdp_packet_new_* methods are several image packet constructors
-
- It also contains some pdp_type_ methods, for type checking
- and conversion.
-
-*/
-
-#ifndef PDP_BITMAP_H
-#define PDP_BITMAP_H
-
-
-
-/* bitmap data packet */
-typedef struct _bitmap
-{
- /* standard images */
- unsigned int encoding; /* image encoding (fourcc data format) */
- unsigned int width; /* image width in pixels */
- unsigned int height; /* image height in pixels */
- unsigned int bpp; /* bits per pixel (0 == standard) */
-
-} t_bitmap;
-
-
-
-/* supported encodings (fourcc) */
-
-/* special */
-#define PDP_BITMAP_RGB 0x32424752
-#define PDP_BITMAP_RGBA 0x41424752
-#define PDP_BITMAP_GREY 0x59455247
-
-/* packet yuv */
-#define PDP_BITMAP_YUY2 0x32595559
-#define PDP_BITMAP_UYVY 0x59565955
-
-/* planar yuv */
-#define PDP_BITMAP_I420 0x30323449
-#define PDP_BITMAP_YV12 0x32315659
-
-
-/* all symbols are C style */
-#ifdef __cplusplus
-extern "C"
-{
-#endif
-
-
-
-/* bitmap constructors*/
-int pdp_packet_new_bitmap_yv12(u32 width, u32 height);
-int pdp_packet_new_bitmap_grey(u32 width, u32 height);
-int pdp_packet_new_bitmap_rgb(u32 width, u32 height);
-int pdp_packet_new_bitmap_rgba(u32 width, u32 height);
-int pdp_packet_new_bitmap(int type, u32 width, u32 height);
-
-/* utility methids */
-void pdp_packet_bitmap_flip_top_bottom(int packet);
-
-
-/* get description */
-t_pdp_symbol *pdp_packet_bitmap_get_description(int packet);
-
-/* get subheader */
-t_bitmap *pdp_packet_bitmap_info(int packet);
-
-bool pdp_packet_bitmap_isvalid(int packet);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
diff --git a/include/pdp_comm.h b/include/pdp_comm.h
deleted file mode 100644
index 3b7b7f9..0000000
--- a/include/pdp_comm.h
+++ /dev/null
@@ -1,74 +0,0 @@
-/*
- * Pure Data Packet system implementation.
- * Copyright (c) by Tom Schouten <pdp@zzz.kotnet.org>
- *
- * 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., 675 Mass Ave, Cambridge, MA 02139, USA.
- *
- */
-
-/* this file contains misc communication methods */
-
-#ifndef PDP_COMM_H
-#define PDP_COMM_H
-
-
-/* all symbols are C style */
-#ifdef __cplusplus
-extern "C"
-{
-#endif
-
-/* pdp symbols */
-t_symbol *pdp_sym_pdp(void);
-t_symbol *pdp_sym_rro(void);
-t_symbol *pdp_sym_rrw(void);
-t_symbol *pdp_sym_prc(void);
-t_symbol *pdp_sym_dpd(void);
-t_symbol *pdp_sym_ins(void);
-t_symbol *pdp_sym_acc(void);
-
-
-/* utility methods */
-
-
-
-/* if packet is valid, mark it unused and send it to an outlet */
-void pdp_packet_pass_if_valid(t_outlet *outlet, int *packet);
-
-/* if source packet is valid, release dest packet and move src->dest */
-void pdp_packet_replace_if_valid(int *dpacket, int *spacket);
-
-/* copy_ro if dest packet if invalid, else drop source
- (don't copy) + send drop notif to pdp system
- returns 1 if dropped, 0 if copied */
-int pdp_packet_copy_ro_or_drop(int *dpacket, int spacket);
-int pdp_packet_convert_ro_or_drop(int *dpacket, int spacket, t_pdp_symbol *type_template);
-
-/* copy_rw if dest packit is invalid, else drop source
- (don't copy) + send drop notif to pdp system
- returns 1 if dropped, zero if copied */
-int pdp_packet_copy_rw_or_drop(int *dpacket, int spacket);
-int pdp_packet_convert_rw_or_drop(int *dpacket, int spacket, t_pdp_symbol *type_template);
-
-
-
-
-#ifdef __cplusplus
-}
-#endif
-
-
-
-#endif
diff --git a/include/pdp_compat.h b/include/pdp_compat.h
deleted file mode 100644
index 2bc948f..0000000
--- a/include/pdp_compat.h
+++ /dev/null
@@ -1,17 +0,0 @@
-
-/*
- please don't use any of these. for backwards compatibility only
-*/
-
-
-#ifndef PDP_COMPAT_H
-#define PDP_COMPAT_H
-
-
-
-
-void pdp_pass_if_valid(t_outlet *outlet, int *packet);
-void pdp_replace_if_valid(int *dpacket, int *spacket);
-
-
-#endif
diff --git a/include/pdp_config.h b/include/pdp_config.h
deleted file mode 100644
index f5f3451..0000000
--- a/include/pdp_config.h
+++ /dev/null
@@ -1,77 +0,0 @@
-/* include/pdp_config.h. Generated by configure. */
-/* include/pdp_config.h.in. Generated from configure.ac by autoheader. */
-
-/* Define to 1 if you have the <inttypes.h> header file. */
-#define HAVE_INTTYPES_H 1
-
-/* Define to 1 if you have the `gsl' library (-lgsl). */
-#define HAVE_LIBGSL 1
-
-/* Define to 1 if you have the `gslcblas' library (-lgslcblas). */
-#define HAVE_LIBGSLCBLAS 1
-
-/* Define to 1 if you have the `m' library (-lm). */
-#define HAVE_LIBM 1
-
-/* Define to 1 if you have the <memory.h> header file. */
-#define HAVE_MEMORY_H 1
-
-/* build pdp_glx */
-#define HAVE_PDP_GLX 1
-
-/* build png support */
-#define HAVE_PDP_PNG 1
-
-/* build pdp_qt */
-#define HAVE_PDP_QT 1
-
-/* build pdp_sdl */
-/* #undef HAVE_PDP_SDL */
-
-/* build pdp_v4l */
-#define HAVE_PDP_V4L 1
-
-/* build pdp_xv */
-#define HAVE_PDP_XV 1
-
-/* enable pwc v4l support */
-/* #undef HAVE_PWCV4L */
-
-/* Define to 1 if you have the <stdint.h> header file. */
-#define HAVE_STDINT_H 1
-
-/* Define to 1 if you have the <stdlib.h> header file. */
-#define HAVE_STDLIB_H 1
-
-/* Define to 1 if you have the <strings.h> header file. */
-#define HAVE_STRINGS_H 1
-
-/* Define to 1 if you have the <string.h> header file. */
-#define HAVE_STRING_H 1
-
-/* Define to 1 if you have the <sys/stat.h> header file. */
-#define HAVE_SYS_STAT_H 1
-
-/* Define to 1 if you have the <sys/types.h> header file. */
-#define HAVE_SYS_TYPES_H 1
-
-/* Define to 1 if you have the <unistd.h> header file. */
-#define HAVE_UNISTD_H 1
-
-/* Define to the address where bug reports for this package should be sent. */
-#define PACKAGE_BUGREPORT ""
-
-/* Define to the full name of this package. */
-#define PACKAGE_NAME ""
-
-/* Define to the full name and version of this package. */
-#define PACKAGE_STRING ""
-
-/* Define to the one symbol short name of this package. */
-#define PACKAGE_TARNAME ""
-
-/* Define to the version of this package. */
-#define PACKAGE_VERSION ""
-
-/* Define to 1 if you have the ANSI C header files. */
-#define STDC_HEADERS 1
diff --git a/include/pdp_config.h.in b/include/pdp_config.h.in
deleted file mode 100644
index 1fd0ff6..0000000
--- a/include/pdp_config.h.in
+++ /dev/null
@@ -1,76 +0,0 @@
-/* include/pdp_config.h.in. Generated from configure.ac by autoheader. */
-
-/* Define to 1 if you have the <inttypes.h> header file. */
-#undef HAVE_INTTYPES_H
-
-/* Define to 1 if you have the `gsl' library (-lgsl). */
-#undef HAVE_LIBGSL
-
-/* Define to 1 if you have the `gslcblas' library (-lgslcblas). */
-#undef HAVE_LIBGSLCBLAS
-
-/* Define to 1 if you have the `m' library (-lm). */
-#undef HAVE_LIBM
-
-/* Define to 1 if you have the <memory.h> header file. */
-#undef HAVE_MEMORY_H
-
-/* build pdp_glx */
-#undef HAVE_PDP_GLX
-
-/* build png support */
-#undef HAVE_PDP_PNG
-
-/* build pdp_qt */
-#undef HAVE_PDP_QT
-
-/* build pdp_sdl */
-#undef HAVE_PDP_SDL
-
-/* build pdp_v4l */
-#undef HAVE_PDP_V4L
-
-/* build pdp_xv */
-#undef HAVE_PDP_XV
-
-/* enable pwc v4l support */
-#undef HAVE_PWCV4L
-
-/* Define to 1 if you have the <stdint.h> header file. */
-#undef HAVE_STDINT_H
-
-/* Define to 1 if you have the <stdlib.h> header file. */
-#undef HAVE_STDLIB_H
-
-/* Define to 1 if you have the <strings.h> header file. */
-#undef HAVE_STRINGS_H
-
-/* Define to 1 if you have the <string.h> header file. */
-#undef HAVE_STRING_H
-
-/* Define to 1 if you have the <sys/stat.h> header file. */
-#undef HAVE_SYS_STAT_H
-
-/* Define to 1 if you have the <sys/types.h> header file. */
-#undef HAVE_SYS_TYPES_H
-
-/* Define to 1 if you have the <unistd.h> header file. */
-#undef HAVE_UNISTD_H
-
-/* Define to the address where bug reports for this package should be sent. */
-#undef PACKAGE_BUGREPORT
-
-/* Define to the full name of this package. */
-#undef PACKAGE_NAME
-
-/* Define to the full name and version of this package. */
-#undef PACKAGE_STRING
-
-/* Define to the one symbol short name of this package. */
-#undef PACKAGE_TARNAME
-
-/* Define to the version of this package. */
-#undef PACKAGE_VERSION
-
-/* Define to 1 if you have the ANSI C header files. */
-#undef STDC_HEADERS
diff --git a/include/pdp_control.h b/include/pdp_control.h
deleted file mode 100644
index 88c9eb4..0000000
--- a/include/pdp_control.h
+++ /dev/null
@@ -1,10 +0,0 @@
-#ifndef __PDP_CONTROL_H__
-#define __PDP_CONTROL_H__
-
-struct _pdp_control;
-typedef void (t_pdp_control_method_notify)(struct _pdp_control *x);
-
-void pdp_control_notify_broadcast(t_pdp_control_method_notify *notify);
-void pdp_control_addmethod(t_method m, t_symbol *s);
-
-#endif
diff --git a/include/pdp_debug.h b/include/pdp_debug.h
deleted file mode 100644
index a5e48fc..0000000
--- a/include/pdp_debug.h
+++ /dev/null
@@ -1,16 +0,0 @@
-#ifndef __PDP_DEBUG_H_
-#define __PDP_DEBUG_H_
-
-#include "pdp_config.h" // needed for PDP_DEBUG define
-
-void pdp_assert_hook (char *condition, char *file, int line);
-
-
-
-#if PDP_DEBUG
-#define PDP_ASSERT(x) if (!(x)) {pdp_assert_hook(#x, __FILE__, __LINE__);}
-#else
-#define PDP_ASSERT(x)
-#endif
-
-#endif //__PDP_DEBUG_H_
diff --git a/include/pdp_dpd_base.h b/include/pdp_dpd_base.h
deleted file mode 100644
index 233bc63..0000000
--- a/include/pdp_dpd_base.h
+++ /dev/null
@@ -1,142 +0,0 @@
-/*
- * Pure Data Packet header file. DPD base class
- * Copyright (c) by Tom Schouten <pdp@zzz.kotnet.org>
- *
- * 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., 675 Mass Ave, Cambridge, MA 02139, USA.
- *
- */
-
-
-/* dpd base class for context based processors (for pd-fying standard stack based serial languages)
- not all of pdp is used here, but the class is derived from the pdp base class to enable mixing
- standard pdp (data flow packet processing) and dpd (context based serial languages)
-
- dpd is short for "upside down pdp". the name stems from the observation
- of opengl code in pd (like in gem) having an upside down feel when looking
- through dataflow eyes. i.e.: the target (window context) is on top, while
- the objects (geos) are at the bottom connected by a chain of geometric transforms
-
- the principles of dpd are simple:
-
- * there is only one main packet, received on the left inlet.
- * this packet is called the "context" and is produced by and returned to a top context source/sink
- * additional pd messages and pdp packets can be received on the cold inlets
- * as opposed to pdp, no copies are made of this context packet, all operations on it are accumulative.
- * the protocol is different because fanout is prohibited (so no ro/rw registering)
- * the only exception for fanout are inspectors, which have precedence over normal processors
- * all processors and inspectors for a single context type must use the pdp thread, to preserve execution order
-
-
-*/
-
-
-
-#include "pdp.h"
-#include "pdp_base.h"
-
-#define PDP_DPD_MAX_CONTEXT_OUTLETS 4
-
-typedef struct pdp_dpd_base_struct
-{
- t_pdp_base b_base; /* pdp base class */
-
- int b_nb_context_outlets;
- t_outlet *b_context_outlet[PDP_DPD_MAX_CONTEXT_OUTLETS]; /* dpd outlets */
- int b_outlet_enable[PDP_DPD_MAX_CONTEXT_OUTLETS]; /* dpd outlets */
- t_pdp_method b_accum_method[PDP_DPD_MAX_CONTEXT_OUTLETS]; /* accumulation methods for each outlet */
- t_pdp_method b_accum_callback[PDP_DPD_MAX_CONTEXT_OUTLETS]; /* pd callback methods for each outlet */
- //int b_accum_queue_id[PDP_DPD_MAX_CONTEXT_OUTLETS]; /* accumulator queue id's */
-
- t_pdp_method b_inspector_method; /* pdp thread inspector callback */
- t_pdp_method b_inspector_callback; /* main thread inspector callback */
- //int b_inspector_queue_id;
-
- t_pdp_method b_cleanup_method; /* queued after propagation is done */
- t_pdp_method b_cleanup_callback; /* queued after propagation is done */
- //int b_cleanup_queue_id;
-
- t_pdp_method b_complete_notify; /* method called after packet output is done */
- t_pdp_newmethod b_command_factory_method; /* command factory method */
-
-
- int b_context_packet; /* the current context packet */
-
- int b_dpd_active_inlet_disabled;
-
-
-} t_pdp_dpd_base;
-
-#ifdef __cplusplus
-extern "C"
-{
-#endif
-
-/* bang method (propagate context to outlets & register callbacks)
- mainly for context source/sinks
- it is not registered as a pd message by default ! */
-void pdp_dpd_base_bang(void *x);
-
-/* get/set the context packet */
-int pdp_dpd_base_get_context_packet(void *x);
-void pdp_dpd_base_set_context_packet(void *x, int p);
-int pdp_dpd_base_move_context_packet(void *x);
-
-/* add a context outlet and it's corresponding accumulation (process) and callback method */
-t_outlet *pdp_dpd_base_add_outlet(void *x, t_pdp_method accum_method, t_pdp_method accum_callback);
-
-/* add a cleanup callback (called after all propagation is finished) for sources/sinks */
-void pdp_dpd_base_add_cleanup(void *x, t_pdp_method cleanup_method, t_pdp_method accum_callback);
-
-/* add an inspector callback */
-void pdp_dpd_base_add_inspector(void *x, t_pdp_method inspector_method);
-
-
-/* destructor */
-void pdp_dpd_base_free(void *x);
-
-/* init method */
-void pdp_dpd_base_init(void *x);
-
-/* disable dpd active inlet */
-void pdp_dpd_base_disable_active_inlet(void *x);
-
-/* enable/disable outlet */
-void pdp_dpd_base_enable_outlet(void *x, int outlet, int toggle);
-
-/* register notify method (called from the end of pdp_dpd_base_bang) */
-void pdp_dpd_base_register_complete_notify(void *x, t_pdp_method method);
-
-/* register a command init (factory) method
- this method should return a command object to place in the queue */
-void pdp_dpd_base_register_command_factory_method(void *x, t_pdp_newmethod command_factory_method);
-
-/* class setup method */
-void pdp_dpd_base_setup(t_class *class);
-
-/* add a command to the process queue */
-void pdp_dpd_base_queue_command(void *x, void *c, t_pdp_method process,
- t_pdp_method callback, int *id);
-
-
-/* get/set the queue instance (thread) used for scheduling */
-#define pdp_dpd_base_set_queue pdp_base_set_queue
-#define pdp_dpd_base_get_queue pdp_base_get_queue
-#define pdp_dpd_base_queue_wait pdp_base_queue_wait
-
-
-
-#ifdef __cplusplus
-}
-#endif
diff --git a/include/pdp_dpd_command.h b/include/pdp_dpd_command.h
deleted file mode 100644
index d1e2824..0000000
--- a/include/pdp_dpd_command.h
+++ /dev/null
@@ -1,77 +0,0 @@
-
-/*
- * Pure Data Packet header file. DPD command class
- * Copyright (c) by Tom Schouten <pdp@zzz.kotnet.org>
- *
- * 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., 675 Mass Ave, Cambridge, MA 02139, USA.
- *
- */
-
-/* this object implements a dpd command 'factory and recycling center' */
-
-/* a small note on commands & dpd
-
- dpd uses a different synchronization model than pdp.
-
- in pdp, objects only pass once the process method in the process thread
- has finished.
-
- in dpd a context packet propagates a context trough an tree of objects,
- depth first, following the pd messages. it is possible to send a list of
- contexts trough a tree before the actual processing starts. therefore,
- each time a context passes trough an object, a new command object (or memento)
- needs to be created that saves the state of the rendering context. the command
- factory class can be used to create these commands.
-
- the dpd base class queues a command object and calls the registered method
- on the object instead of the dpd object. so a command object is in fact
- a delegate of the dpd object in question.
-
-*/
-
-
-#ifndef PDP_DPD_COMMAND
-#define PDP_DPD_COMMAND
-
-
-/* COMMAND BASE CLASS */
-typedef struct _pdp_dpd_command
-{
- struct _pdp_dpd_command *next;
- u32 used;
-
-} t_pdp_dpd_command;
-
-
-/* COMMAND LIST (COMMAND FACTORY) CLASS */
-typedef struct _pdp_dpd_commandfactory
-{
- u32 nb_commands;
- u32 command_size;
- t_pdp_dpd_command *command;
-} t_pdp_dpd_commandfactory;
-
-
-/* COMMAND LIST METHODS */
-void pdp_dpd_commandfactory_init(t_pdp_dpd_commandfactory *x, u32 size);
-void pdp_dpd_commandfactory_free(t_pdp_dpd_commandfactory *x);
-t_pdp_dpd_command *pdp_dpd_commandfactory_get_new_command(t_pdp_dpd_commandfactory *x);
-
-
-/* COMMAND METHODS */
-void pdp_dpd_command_suicide(void *);
-
-
-#endif
diff --git a/include/pdp_forth.h b/include/pdp_forth.h
deleted file mode 100644
index a53291f..0000000
--- a/include/pdp_forth.h
+++ /dev/null
@@ -1,192 +0,0 @@
-/*
- * Pure Data Packet header file. Packet processor system
- * Copyright (c) by Tom Schouten <pdp@zzz.kotnet.org>
- *
- * 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., 675 Mass Ave, Cambridge, MA 02139, USA.
- *
- */
-
-#ifndef __PDP_PROCESSOR__
-#define __PDP_PROCESSOR__
-
-#include "pdp_list.h"
-
-/*
-
-*/
-
-
-/*
- PDP Processor Model
-
- The model consists of two parts.
-
- One being the forth system to provide a lowish level description of packet operations,
- with a form of polymorphy that enables the system to call the right routines or
- provide automatic conversion of packet types.
-
- Two being the object description language. It describes processors in terms of packet
- operations. In fact it is a forth process that sets up the input and output of the
- processors, and organizes the local storage into registers.
-
-*/
-
-
-/* PDP FORTH (low level stack processors) */
-
-/* the error codes for a processor word */
-typedef enum {
- e_ok = 0,
- e_type, // a recoverable type error (stack untouched)
- e_garbled, // a non recoverable error (stack messed up)
- e_underflow, // a stack underflow error
- e_undef, // an undefined word error
- e_internal // an internal error (abort)
-} t_pdp_word_error;
-
-typedef struct _pdp_list t_pdp_stack;
-
-/* a pdp word operates on a stack containing atoms (floats, ints, symbols, packets)
- it should return zero on success and an error value on failure.
- whenever a (type) error occurs, the stack should be left untouched (this ensures the system
- can try another implementation of the same word.
-
- the type of the first packet on the stack determines the 'type' of the processor method.
- this poses a problem for generating words (i.e pdp_noise or pdp_plasma). in that case
- the first word should be a symbol, indicating the type. if the first item is neither
- a symbol or a packet, the first word in the word list for the respective word symbol
- is called.
-
- words cannot be removed from the symbol table. (because compiled scripts will have
- their addresses stored) however, they can be redefined, since new definitions are
- appended to the start of a word list, and upon execution, the first (type) matching word
- is called.
-
- words can be accessed in two ways:
- * the central dispatching system, which chooses a word based on it's symbol and
- the first item on the stack (a packet's class (or unique type description) or
- a symbol describing a type)
- * by calling it's code directly. this can be used to optimize (compile) scripts.
-
- a word may place invalid packets (-1) on the stack and must be robust at receiving
- them. this is a way to silently recover from non fatal errors.
-
- a stack error is always fatal and should abort execution. (e_garbled)
-
-*/
-
-typedef int (*t_pdp_forthword)(t_pdp_stack *);
-
-
-/* a dictionary item is the definition of a word.
- if a word is type oblivious, it is a high level word, which means it can operate on any type */
-
-
-/* a struct describing a forth word implementation */
-typedef struct _pdp_forthword_imp
-{
- struct _pdp_symbol *name; // the name of this word
- struct _pdp_list *def; // the word definition with symbols (word or immediate symbol),
- // pointer (primitive word) or int, float and packet immediates.
- struct _pdp_symbol *type; // the type template this low level word operates on (0 == high level word)
-} t_pdp_forthword_imp;
-
-/* a struct describing a forth word specification
- one specification can have multiple implementations (for type multiplexing) */
-typedef struct _pdp_forthword_spec
-{
- /* name of this forth word */
- struct _pdp_symbol *name;
-
- /* stack effect */
- int input_size;
- int output_size;
-
- /* index of the stack element to be used for implementation
- multiplexing based on the implementation type template */
- int type_index;
-
- /* a list of implementations for this word */
- t_pdp_list *implementations;
-
-} t_pdp_forthword_spec;
-
-
-
-/* compile a string definition to a list definition */
-t_pdp_list *pdp_forth_compile_def(char *chardef);
-
-
-/* add words to the forth dictionary
- if the word is type oblivious, the type index should be -1 and the type symbol NULL */
-void pdp_forthdict_add_word(t_pdp_symbol *name, t_pdp_list *def, int input_size, int output_size,
- int type_index, t_pdp_symbol *type);
-void pdp_forthdict_add_primitive(t_pdp_symbol *name, t_pdp_forthword w,int input_size, int output_size,
- int type_index, t_pdp_symbol *type);
-void pdp_forthdict_compile_word(t_pdp_symbol *name, char *chardef, int input_size, int output_size,
- int type_index, t_pdp_symbol *type);
-
-
-
-/* execute a word definition (a program) or a single symbolic word */
-t_pdp_word_error pdp_forth_execute_def(t_pdp_stack *stack, t_pdp_list *def);
-t_pdp_word_error pdp_forth_execute_word(t_pdp_stack *stack, t_pdp_symbol *word);
-
-
-/* PDP PDL (high level processor description language) */
-
-/* this uses the forth words to describe a processor: defining inputs and outputs,
- preparing the stack, storing intermediates, .. */
-
-/* TODO */
-
-
-void pdp_forth_word_print_debug(t_pdp_symbol *s);
-
-
-
-
-
-/* STACK OPERATIONS */
-
-
-/* connecting the stack to the world */
-t_pdp_word_error pdp_stack_push_float(t_pdp_stack *, float f); // push thing to tos
-t_pdp_word_error pdp_stack_push_int(t_pdp_stack *s, int i);
-t_pdp_word_error pdp_stack_push_symbol(t_pdp_stack *s, t_pdp_symbol *x);
-t_pdp_word_error pdp_stack_push_packet(t_pdp_stack *s, int p);
-
-t_pdp_word_error pdp_stack_pop_float(t_pdp_stack *, float *f); // pop thing from tos
-t_pdp_word_error pdp_stack_pop_int(t_pdp_stack *, int *i);
-t_pdp_word_error pdp_stack_pop_symbol(t_pdp_stack *, t_pdp_symbol **s);
-t_pdp_word_error pdp_stack_pop_packet(t_pdp_stack *, int *p);
-
-
-/* stack operations */
-
-// DUP SWAP DROP OVER ...
-t_pdp_word_error pdp_stack_dup(t_pdp_stack *s);
-t_pdp_word_error pdp_stack_swap(t_pdp_stack *s);
-t_pdp_word_error pdp_stack_drop(t_pdp_stack *s);
-t_pdp_word_error pdp_stack_over(t_pdp_stack *s);
-
-
-/* some util stuff */
-t_pdp_stack *pdp_stack_new(void);
-void pdp_stack_free(t_pdp_stack *s);
-
-
-
-#endif
diff --git a/include/pdp_image.h b/include/pdp_image.h
deleted file mode 100644
index f9689d7..0000000
--- a/include/pdp_image.h
+++ /dev/null
@@ -1,99 +0,0 @@
-/*
- * Pure Data Packet system implementation. Image packet interface
- * Copyright (c) by Tom Schouten <pdp@zzz.kotnet.org>
- *
- * 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., 675 Mass Ave, Cambridge, MA 02139, USA.
- *
- */
-
-
-/*
- This file contains methods for the image packets
- pdp_packet_new_* methods are several image packet constructors
-
- It also contains some pdp_type_ methods, for type checking
- and conversion.
-
-*/
-
-#ifndef PDP_IMAGE_H
-#define PDP_IMAGE_H
-
-
-
-/* image subheader */
-typedef struct _image
-{
- /* standard images */
- unsigned int encoding; /* image encoding (data format) */
- unsigned int width; /* image width in pixels */
- unsigned int height; /* image height in pixels */
- unsigned int depth; /* number of colour planes if PDP_IMAGE_MCHP */
- unsigned int chanmask; /* channel bitmask to mask out inactive channels (0 == not used) */
-
- /* sliced image extensions */ /* THIS IS EXPERIMENTAL, DON'T DEPEND ON IT */
- unsigned int slice_sync; /* slice synchro information */
- unsigned int slice_yoff; /* y offset of the slice in original image */
- unsigned int orig_height; /* height of original image (this is zero for ordinary images) */
-
-} t_image;
-
-
-/* image encodings */
-#define PDP_IMAGE_YV12 1 /* 24bbp: 16 bit Y plane followed by 16 bit 2x2 subsampled V and U planes.*/
-#define PDP_IMAGE_GREY 2 /* 16bbp: 16 bit Y plane */
-#define PDP_IMAGE_MCHP 4 /* generic 16bit multi channel planar (16 bit 3D tensor) */
-
-/* slice synchro information */
-#define PDP_IMAGE_SLICE_FIRST (1<<0)
-#define PDP_IMAGE_SLICE_LAST (1<<1)
-#define PDP_IMAGE_SLICE_BODY (1<<2)
-
-
-
-/* all symbols are C style */
-#ifdef __cplusplus
-extern "C"
-{
-#endif
-
-
-
-
-/* validate and compat check */
-bool pdp_packet_image_isvalid(int packet);
-bool pdp_packet_image_compat(int packet0, int packet1);
-
-/* short cuts to create specific packets */
-int pdp_packet_new_image(u32 encoding, u32 width, u32 height);
-int pdp_packet_new_image_YCrCb(u32 width, u32 height);
-int pdp_packet_new_image_grey(u32 width, u32 height);
-int pdp_packet_new_image_mchp(u32 width, u32 height, u32 depth);
-
-#define pdp_packet_new_image_multi pdp_packet_new_image_mchp
-
-/* get info */
-t_pdp_symbol *pdp_packet_image_get_description(int packet);
-t_image *pdp_packet_image_info(int packet);
-
-/* set props */
-void pdp_packet_image_set_chanmask(int packet, unsigned int chanmask);
-
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
diff --git a/include/pdp_imagebase.h b/include/pdp_imagebase.h
deleted file mode 100644
index 563b685..0000000
--- a/include/pdp_imagebase.h
+++ /dev/null
@@ -1,51 +0,0 @@
-/*
- * Pure Data Packet image processor base class header file.
- * Copyright (c) by Tom Schouten <pdp@zzz.kotnet.org>
- *
- * 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., 675 Mass Ave, Cambridge, MA 02139, USA.
- *
- */
-
-
-/*
- This file contains the specification of the pdp base class. It is derived
- from t_object, the basic pd object (like any other pd extern). Have a look
- at pdp_add, pdp_gain and pdp_noise to see how to use this.
-
-*/
-
-#include "pdp.h"
-#include "pdp_base.h"
-
-
-typedef struct
-{
- t_pdp_base x_obj;
- u32 b_channel_mask; // channel mask
-
-} t_pdp_imagebase;
-
-
-
-/* setup base class. call this in your derived class setup method */
-void pdp_imagebase_setup(t_class *c);
-
-
-/* base class constructor/destructor. call this in your base class constructor/destructor */
-void pdp_imagebase_init(void *x);
-void pdp_imagebase_free(void *x);
-
-/* getters for image base class data */
-u32 pdp_imagebase_get_chanmask(void *x);
diff --git a/include/pdp_imageproc.h b/include/pdp_imageproc.h
deleted file mode 100644
index a1b9de3..0000000
--- a/include/pdp_imageproc.h
+++ /dev/null
@@ -1,219 +0,0 @@
-
-/*
- * Pure Data Packet. Header file for image processing routines (used in modules).
- * Copyright (c) by Tom Schouten <pdp@zzz.kotnet.org>
- *
- * 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., 675 Mass Ave, Cambridge, MA 02139, USA.
- *
- */
-
-/* this is a c wrapper around platform specific (mmx) code */
-
-#include "pdp_types.h"
-
-#ifndef PDP_IMAGEPROC_H
-#define PDP_IMAGEPROC_H
-
-
-#ifdef __cplusplus
-extern "C"
-{
-#endif
-
-
-
-/* the packet types should be the same for the dispatchers. packet0 is the dominant packet */
-
-/* image processing dispatchers */
-void pdp_imageproc_dispatch_1buf(void (*process_routine)(void*, u32, u32, s16*), void *x, u32 chanmask, int packet0);
-void pdp_imageproc_dispatch_2buf(void (*process_routine)(void*, u32, u32, s16*, s16 *), void *x, u32 chanmask, int packet0, int packet1);
-void pdp_imageproc_dispatch_3buf(void (*process_routine)(void*, u32, u32, s16*, s16 *, s16*), void *x, u32 chanmask, int packet0, int packet1, int packet2);
-
-
-
-
-/* get legal image dimensions */
-/* this is a fix for the dimension problem */
-/* some imageproc implementations require the dims to be a multiple of some square */
-u32 pdp_imageproc_legalwidth(int i);
-u32 pdp_imageproc_legalheight(int i);
-u32 pdp_imageproc_legalwidth_round_down(int i);
-u32 pdp_imageproc_legalheight_round_down(int i);
-
-
-
-/****************************** 16 bit signed (pixel) routines ***************************************/
-
-
-// mix 2 images
-void *pdp_imageproc_mix_new(void);
-void pdp_imageproc_mix_delete(void *x);
-void pdp_imageproc_mix_setleftgain(void *x, float gain);
-void pdp_imageproc_mix_setrightgain(void *x, float gain);
-void pdp_imageproc_mix_process(void *x, u32 width, u32 height, s16 *image, s16 *image2);
-
-// random mix 2 images
-// note: random number generator can be platform specific
-// however, it should be seeded. (same seed produces the same result)
-// threshold = 0 -> left image
-// threshold = 1 -> right image
-
-void *pdp_imageproc_randmix_new(void);
-void pdp_imageproc_randmix_delete(void *x);
-void pdp_imageproc_randmix_setthreshold(void *x, float threshold);
-void pdp_imageproc_randmix_setseed(void *x, float seed);
-void pdp_imageproc_randmix_process(void *x, u32 width, u32 height, s16 *image, s16 *image2);
-
-
-// produce a random image
-// note: random number generator can be platform specific
-// however, it should be seeded. (same seed produces the same result)
-void *pdp_imageproc_random_new(void);
-void pdp_imageproc_random_delete(void *x);
-void pdp_imageproc_random_setseed(void *x, float seed);
-void pdp_imageproc_random_process(void *x, u32 width, u32 height, s16 *image);
-
-
-// produce a plasma image
-// note: random number generator can be platform specific
-// however, it should be seeded. (same seed produces the same result)
-void *pdp_imageproc_plasma_new(void);
-void pdp_imageproc_plasma_delete(void *x);
-void pdp_imageproc_plasma_setseed(void *x, float seed);
-void pdp_imageproc_plasma_setturbulence(void *x, float seed);
-void pdp_imageproc_plasma_process(void *x, u32 width, u32 height, s16 *image);
-
-
-// apply a gain to an image
-void *pdp_imageproc_gain_new(void);
-void pdp_imageproc_gain_delete(void *x);
-void pdp_imageproc_gain_setgain(void *x, float gain);
-void pdp_imageproc_gain_process(void *x, u32 width, u32 height, s16 *image);
-
-
-
-// add two images
-void pdp_imageproc_add_process(void *x, u32 width, u32 height, s16 *image, s16 *image2);
-
-// mul two images
-void pdp_imageproc_mul_process(void *x, u32 width, u32 height, s16 *image, s16 *image2);
-
-
-// 3x1 or 1x3 in place convolution
-// orientation
-#define PDP_IMAGEPROC_CONV_HORIZONTAL 0
-#define PDP_IMAGEPROC_CONV_VERTICAL 1
-void *pdp_imageproc_conv_new(void);
-void pdp_imageproc_conv_delete(void *x);
-void pdp_imageproc_conv_setmin1(void *x, float val);
-void pdp_imageproc_conv_setzero(void *x, float val);
-void pdp_imageproc_conv_setplus1(void *x, float val);
-void pdp_imageproc_conv_setbordercolor(void *x, float intensity);
-void pdp_imageproc_conv_setorientation(void *x, u32 val);
-void pdp_imageproc_conv_setnbpasses(void *x, u32 val);
-void pdp_imageproc_conv_process(void *x, u32 width, u32 height, s16 *image);
-
-
-// colour rotation for 2 colour planes ($$$TODO: change interface)
-// matrix is column encoded
-void *pdp_imageproc_crot2d_new(void);
-void pdp_imageproc_crot2d_delete(void *x);
-void pdp_imageproc_crot2d_setmatrix(void *x, float *matrix);
-void pdp_imageproc_crot2d_process(void *x, s16 *image, u32 width, u32 height);
-
-// colour rotation for 3 colour planes ($$$TODO: change interface)
-void *pdp_imageproc_crot3d_new(void);
-void pdp_imageproc_crot3d_delete(void *x);
-void pdp_imageproc_crot3d_setmatrix(void *x, float *matrix);
-void pdp_imageproc_crot3d_process(void *x, s16 *image, u32 width, u32 height);
-
-
-
-
-// biquad space
-
-// directions
-#define PDP_IMAGEPROC_BIQUAD_TOP2BOTTOM (1<<0)
-#define PDP_IMAGEPROC_BIQUAD_BOTTOM2TOP (1<<1)
-#define PDP_IMAGEPROC_BIQUAD_LEFT2RIGHT (1<<2)
-#define PDP_IMAGEPROC_BIQUAD_RIGHT2LEFT (1<<3)
-void *pdp_imageproc_bq_new(void);
-void pdp_imageproc_bq_delete(void *x);
-void pdp_imageproc_bq_setcoef(void *x, float *coef); // a0,a1,a2,b0,b1,b2
-void pdp_imageproc_bq_setnbpasses(void *x, u32 nbpasses);
-void pdp_imageproc_bq_setdirection(void *x, u32 direction);
-void pdp_imageproc_bq_process(void *x, u32 width, u32 height, s16* image);
-
-
-// biquad time
-//void *pdp_imageproc_bqt_new(void);
-//void pdp_imageproc_bqt_delete(void *x);
-//void pdp_imageproc_bqt_setcoef(void *x, float *coef); // a0,a1,a2,b0,b1,b2
-void pdp_imageproc_bqt_process(void *x, u32 width, u32 height, s16 *image, s16 *state0, s16 *state1);
-
-
-
-// zoom object
-void *pdp_imageproc_resample_affinemap_new(void);
-void pdp_imageproc_resample_affinemap_delete(void *x);
-void pdp_imageproc_resample_affinemap_setcenterx(void *x, float f);
-void pdp_imageproc_resample_affinemap_setcentery(void *x, float f);
-void pdp_imageproc_resample_affinemap_setzoomx(void *x, float f);
-void pdp_imageproc_resample_affinemap_setzoomy(void *x, float f);
-void pdp_imageproc_resample_affinemap_setangle(void *x, float f);
-void pdp_imageproc_resample_affinemap_process(void *x, u32 width, u32 height, s16 *srcimage, s16 *dstimage);
-
-
-
-//chebyshev poly
-void *pdp_imageproc_cheby_new(int order);
-void pdp_imageproc_cheby_delete(void *x);
-void pdp_imageproc_cheby_setcoef(void *x, u32 n, float f);
-void pdp_imageproc_cheby_setnbpasses(void *x, u32 n);
-void pdp_imageproc_cheby_process(void *x, u32 width, u32 height, s16 *image);
-
-
-//logic ops
-void pdp_imageproc_xor_process(void *x, u32 width, u32 height, s16 *image, s16 *image2);
-void pdp_imageproc_or_process(void *x, u32 width, u32 height, s16 *image, s16 *image2);
-void pdp_imageproc_and_process(void *x, u32 width, u32 height, s16 *image, s16 *image2);
-void pdp_imageproc_mask_process(void *x, u32 width, u32 height, s16 *image);
-void pdp_imageproc_not_process(void *x, u32 width, u32 height, s16 *image);
-void pdp_imageproc_hardthresh_process(void *x, u32 width, u32 height, s16 *image);
-void pdp_imageproc_softthresh_process(void *x, u32 width, u32 height, s16 *image);
-
-
-//other stateles operators
-void pdp_imageproc_abs_process(void *x, u32 width, u32 height, s16 *image);
-void pdp_imageproc_zthresh_process(void *x, u32 width, u32 height, s16 *image);
-void pdp_imageproc_plasma_process(void *x, u32 width, u32 height, s16 *image);
-void pdp_imageproc_ispositive_process(void *x, u32 width, u32 height, s16 *image);
-void pdp_imageproc_sign_process(void *x, u32 width, u32 height, s16 *image);
-void pdp_imageproc_flip_lr_process(void *dummy, u32 width, u32 height, s16 *image);
-void pdp_imageproc_flip_tb_process(void *dummy, u32 width, u32 height, s16 *image);
-
-//set to zero
-void pdp_imageproc_zero_process(void *x, u32 width, u32 height, s16 *image);
-void pdp_imageproc_constant_process(void *x, u32 width, u32 height, s16 *image);
-
-
-
-#ifdef __cplusplus
-}
-#endif
-
-
-
-#endif //PDP_IMAGEPROC_H
diff --git a/include/pdp_internals.h b/include/pdp_internals.h
deleted file mode 100644
index fbd7173..0000000
--- a/include/pdp_internals.h
+++ /dev/null
@@ -1,79 +0,0 @@
-
-/*
- * Pure Data Packet internal header file.
- * Copyright (c) by Tom Schouten <pdp@zzz.kotnet.org>
- *
- * 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., 675 Mass Ave, Cambridge, MA 02139, USA.
- *
- */
-
-
-/* this file contains prototypes for "private" pdp methods.
- DON'T CALL THESE FROM OUTSIDE OF PDP! unless you really
- know what you are doing.
- */
-
-
-/* pdp system code is not very well organized, this is an
- attempt to do better. */
-
-
-#ifndef PDP_INTERNALS_H
-#define PDP_INTERNALS_H
-
-#ifdef __cplusplus
-extern "C"
-{
-#endif
-
-//#include "pdp.h"
-//#include <pthread.h>
-//#include <unistd.h>
-//#include <stdio.h>
-
-/* set/unset main pdp thread usage */
-void pdp_queue_use_thread(int t);
-
-/* create a new packet, reuse if possible.
- ONLY USE THIS IN A TYPE SPECIFIC CONSTRUCTOR! */
-int pdp_packet_new(unsigned int datatype, unsigned int datasize);
-
-
-/* send a packet to an outlet: it is only legal to call this on a "passing packet"
- or a "read only packet".
- this means it is illegal to change a packet after you have passed it to others,
- since this would mess up all read only references to the packet.
-*/
-
-/* this seems like a nice place to hide a comment on the notion of read/write in pdp
- which packets are writable? all packets with exactly 1 user. this includes all packets
- aquired with pdp_packet_*_rw or a constructor, and all packets that are not registered
- after being sent out by outlet_pdp.
- which packets are readable? all packets */
-
-void outlet_pdp(t_outlet *out, int packetid);
-
-/* send an accumulation (context) packet to an outlet. this is for usage in the dpd
- base class. */
-void outlet_dpd(t_outlet *out, int packetid);
-
-
-
-#ifdef __cplusplus
-}
-#endif
-
-
-#endif
diff --git a/include/pdp_list.h b/include/pdp_list.h
deleted file mode 100644
index ffcf871..0000000
--- a/include/pdp_list.h
+++ /dev/null
@@ -1,187 +0,0 @@
-
-/*
- * Pure Data Packet header file. List class
- * Copyright (c) by Tom Schouten <pdp@zzz.kotnet.org>
- *
- * 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., 675 Mass Ave, Cambridge, MA 02139, USA.
- *
- */
-
-/* the pdp list is composed of atoms.
- the default atom is a pointer.
- lists can be recursed into trees.
-
- note: all functions that return t_pdp_word and don't take a type argument
- obviously don't perform any type checking. if you have heterogenous lists,
- you should use atom iterators or direct access.
-
-*/
-
-
-
-#ifndef PDP_LIST_H
-#define PDP_LIST_H
-
-struct _pdp_list;
-struct _pdp_atom;
-typedef struct _pdp_list t_pdp_list;
-typedef struct _pdp_atom t_pdp_atom;
-
-
-
-/* THE LIST OBJECT */
-
-typedef enum {
- a_undef = 0,
- a_pointer,
- a_float,
- a_int,
- a_symbol,
- a_packet,
- a_list
-} t_pdp_word_type;
-
-typedef union _pdp_word
-{
- void* w_pointer;
- float w_float;
- int w_int;
- struct _pdp_symbol* w_symbol;
- int w_packet;
- struct _pdp_list* w_list;
-
-} t_pdp_word;
-
-/* a list element */
-struct _pdp_atom
-{
- struct _pdp_atom *next;
- t_pdp_word w;
- t_pdp_word_type t;
-};
-
-/* a list container */
-struct _pdp_list
-{
- int elements;
- t_pdp_atom *first;
- t_pdp_atom *last;
-
-};
-
-
-/* CONVENTION: trees stacks and lists.
-
- * all operations with "list" in them operate on flat lists. all the
- items contained in the list are either pure atoms (floats, ints, or symbols)
- or references (packets, pointers, lists)
-
- * all operations with "tree" in them, operate on recursive lists (trees)
- all sublists of the list (tree) are owned by the parent list, so you can't
- build trees from references to other lists.
-
- * stacks are by definition flat lists, so they can not contains sublists
-
-*/
-
-typedef void (*t_pdp_atom_method)(t_pdp_atom *);
-typedef void (*t_pdp_word_method)(t_pdp_word);
-typedef void (*t_pdp_pword_method)(t_pdp_word *);
-typedef void (*t_pdp_free_method)(void *);
-
-/* creation / destruction */
-t_pdp_list* pdp_list_new (int elements);
-void pdp_list_free (t_pdp_list *l);
-void pdp_list_clear (t_pdp_list *l);
-void pdp_tree_free (t_pdp_list *l);
-void pdp_tree_clear (t_pdp_list *l);
-
-void pdp_tree_strip_pointers (t_pdp_list *l, t_pdp_free_method f);
-void pdp_tree_strip_packets (t_pdp_list *l);
-
-t_pdp_list* pdp_list_from_cstring (char *chardef, char **nextchar);
-
-
-
-/* traversal routines */
-void pdp_list_apply (t_pdp_list *l, t_pdp_atom_method am);
-void pdp_tree_apply (t_pdp_list *l, t_pdp_atom_method am);
-void pdp_list_apply_word_method (t_pdp_list *l, t_pdp_word_type t, t_pdp_word_method wm);
-void pdp_tree_apply_word_method (t_pdp_list *l, t_pdp_word_type t, t_pdp_word_method wm);
-void pdp_list_apply_pword_method (t_pdp_list *l, t_pdp_word_type t, t_pdp_pword_method pwm);
-void pdp_tree_apply_pword_method (t_pdp_list *l, t_pdp_word_type t, t_pdp_pword_method pwm);
-
-
-/* copy: (reverse) copies a list. */
-
-t_pdp_list* pdp_list_copy (t_pdp_list *l);
-t_pdp_list* pdp_list_copy_reverse (t_pdp_list *l);
-t_pdp_list* pdp_tree_copy (t_pdp_list *l);
-t_pdp_list* pdp_tree_copy_reverse (t_pdp_list *l);
-
-
-/* cat: this makes a copy of the second list and adds it at the end of the first one */
-void pdp_list_cat (t_pdp_list *l, t_pdp_list *tail);
-
-/* information */
-int pdp_list_contains (t_pdp_list *l, t_pdp_word_type t, t_pdp_word w);
-int pdp_list_size (t_pdp_list *l);
-void pdp_list_print (t_pdp_list *l);
-
-/* access */
-void pdp_list_add (t_pdp_list *l, t_pdp_word_type t, t_pdp_word w);
-void pdp_list_add_back (t_pdp_list *l, t_pdp_word_type t, t_pdp_word w);
-void pdp_list_add_to_set (t_pdp_list *l, t_pdp_word_type t, t_pdp_word w);
-void pdp_list_remove (t_pdp_list *l, t_pdp_word_type t, t_pdp_word w);
-
-/* these don't do error checking. out of bound == error */
-t_pdp_word pdp_list_pop (t_pdp_list *l);
-t_pdp_word pdp_list_index (t_pdp_list *l, int index);
-
-/* some aliases */
-#define pdp_list_add_front pdp_list_add
-#define pdp_list_push pdp_list_add
-#define pdp_list_queue pdp_list_add_end
-#define pdp_list_unqueue pdp_list_pop
-
-/* generic atom iterator */
-#define PDP_ATOM_IN(list,atom) for (atom = list->first ; atom ; atom = atom->next)
-
-/* fast single type iterators */
-
-/* generic */
-#define PDP_WORD_IN(list, atom, word, type) for (atom=list->first ;atom && ((word = atom -> w . type) || 1); atom=atom->next)
-
-/* type specific */
-#define PDP_POINTER_IN(list, atom, x) PDP_WORD_IN(list, atom, x, w_pointer)
-#define PDP_INT_IN(list, atom, x) PDP_WORD_IN(list, atom, x, w_int)
-#define PDP_FLOAT_IN(list, atom, x) PDP_WORD_IN(list, atom, x, w_float)
-#define PDP_SYMBOL_IN(list, atom, x) PDP_WORD_IN(list, atom, x, w_symbol)
-#define PDP_PACKET_IN(list, atom, x) PDP_WORD_IN(list, atom, x, w_packet)
-#define PDP_LIST_IN(list, atom, x) PDP_WORD_IN(list, atom, x, w_list)
-
-
-/* some macros for the pointer type */
-
-#define pdp_list_add_pointer(l,p) pdp_list_add(l, a_pointer, ((t_pdp_word)((void *)(p))))
-#define pdp_list_add_back_pointer(l,p) pdp_list_add_back(l, a_pointer, ((t_pdp_word)((void *)(p))))
-#define pdp_list_add_pointer_to_set(l,p) pdp_list_add_to_set(l, a_pointer, ((t_pdp_word)((void *)(p))))
-#define pdp_list_remove_pointer(l,p) pdp_list_remove(l, a_pointer, ((t_pdp_word)((void *)(p))))
-#define pdp_list_contains_pointer(l,p) pdp_list_contains(l, a_pointer, ((t_pdp_word)((void *)(p))))
-
-
-
-
-#endif
diff --git a/include/pdp_list_macros.h b/include/pdp_list_macros.h
deleted file mode 100644
index cb1f49f..0000000
--- a/include/pdp_list_macros.h
+++ /dev/null
@@ -1,27 +0,0 @@
-#ifndef __PDP_LIST_MACROS__
-#define __PDP_LIST_MACROS__
-
-/* some additional (short named) list macros mainly for manipulationg
- argument lists. needs to be included locally. */
-
-/* reading a list */
-#define FIRST(l) ((l)->first)
-#define SIZE(l) ((l)->elements)
-
-#define NEXT(a) ((a)->next)
-#define N(a) (a = a->next)
-
-#define FLOAT(a) ((a)->t == a_float ? (a)->w.w_float : 0.0f)
-#define PACKET(a) ((a)->t == a_packet ? (a)->w.w_packet : -1)
-#define INT(a) ((a)->t == a_int ? (a)->w.w_packet : 0)
-
-
-/* creating a list, and adding stuff to the end (queueing) */
-#define LIST(n) pdp_list_new(n)
-#define LFREE(l) pdp_list_free(l)
-#define QFLOAT(l, x) pdp_list_add_back(l, a_float, ((t_pdp_word)(float)(x)))
-#define QINT(l, x) pdp_list_add_back(l, a_int, ((t_pdp_word)(int)(x)))
-#define QPACKET(l, x) pdp_list_add_back(l, a_packet,((t_pdp_word)(int)(x)))
-
-
-#endif
diff --git a/include/pdp_llconv.h b/include/pdp_llconv.h
deleted file mode 100644
index 15deda7..0000000
--- a/include/pdp_llconv.h
+++ /dev/null
@@ -1,83 +0,0 @@
-/*
- * Pure Data Packet system implementation. : low level format conversion code
- * Copyright (c) by Tom Schouten <pdp@zzz.kotnet.org>
- *
- * 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., 675 Mass Ave, Cambridge, MA 02139, USA.
- *
- */
-
-/* this file contains low level conversion code
- it is a wrapper around some machine code routines padded
- with some extra c code */
-
-/* don't rely too much on the calling conventions here
- this is mainly to tuck away "ugly" parts of the code
- that come up in several places */
-
-#ifndef PDP_LLCONV_H
-#define PDP_LLCONV_H
-
-#include "pdp.h"
-
-/* all symbols are C style */
-#ifdef __cplusplus
-extern "C"
-{
-#endif
-
-
-
-/* raw image formats (RIF) descriptions used for low level conversion routines
- format: RIF_[component names and order]_[data arganization]_[data type]
-
- component names: R(red), G(green), B(blue), Y(chroma), V(chroma red), U(chroma blue)
- component type: [S/U][nb bits] ex: S16, U8
- data organization: [P/P[samplefrequency]] ex: P(packed) P411(planar, 2nd and 3rd 2x2 subsampled)
-
-
-*/
-
-enum RIF {
- RIF_YVU__P411_U8,
- RIF_YUV__P411_U8,
- RIF_YVU__P411_S16,
- RIF_YVU__P444_S16,
- RIF_YUYV_P____U8,
- RIF_RGB__P____U8,
- RIF_RGBA_P____U8,
- RIF_RGB__P444_S16,
- RIF_GREY______S16,
- RIF_GREY______U8,
- RIF_BGR__P____U8
-
-};
-
-/* pdp_llconv is NOT thread safe !*/
-/* gain = 1.0 means maximal */
-/* low level convert 2 images */
-void pdp_llconv(void *src, int stype, void *dest, int dtype, int w, int h);
-
-
-
-
-
-
-
-#ifdef __cplusplus
-}
-#endif
-
-
-#endif
diff --git a/include/pdp_matrix.h b/include/pdp_matrix.h
deleted file mode 100644
index 22a33bb..0000000
--- a/include/pdp_matrix.h
+++ /dev/null
@@ -1,94 +0,0 @@
-/*
- * Pure Data Packet system implementation. matrix packet interface
- * Copyright (c) by Tom Schouten <pdp@zzz.kotnet.org>
- *
- * 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., 675 Mass Ave, Cambridge, MA 02139, USA.
- *
- */
-
-#ifndef PDP_MATRIX_H
-#define PDP_MATRIX_H
-
-#include <stdio.h>
-#include <gsl/gsl_block.h>
-#include <gsl/gsl_vector.h>
-#include <gsl/gsl_matrix.h>
-#include <gsl/gsl_blas.h>
-#include <gsl/gsl_linalg.h>
-
-#include "pdp_types.h"
-
-#define gsl_rows size1
-#define gsl_columns size2
-
-typedef struct _matrix
-{
- /* meta data */
- u32 type; /* float/double real/complex */
- u32 rows;
- u32 columns;
-
- /* gsl structures: these will be cast to the correct type on use */
- gsl_block block; /* gsl block meta data */
- gsl_vector vector; /* gsl vector meta data */
- gsl_matrix matrix; /* gsl matrix meta data */
- gsl_permutation perm; /* permutation data for storing an LU decomposition */
- int signum; /* sign of permutation matrix */
-
-
-} t_matrix;
-
-#define PDP_MATRIX 7
-
-#define PDP_MATRIX_TYPE_RFLOAT 1
-#define PDP_MATRIX_TYPE_CFLOAT 2
-#define PDP_MATRIX_TYPE_RDOUBLE 3
-#define PDP_MATRIX_TYPE_CDOUBLE 4
-
-int pdp_packet_matrix_isvalid(int p);
-int pdp_packet_matrix_isvector(int p);
-int pdp_packet_matrix_ismatrix(int p);
-
-int pdp_packet_new_matrix(u32 rows, u32 columns, u32 type);
-int pdp_packet_new_matrix_product_result(CBLAS_TRANSPOSE_t TransA, CBLAS_TRANSPOSE_t TransB, int pA, int pB);
-void pdp_packet_matrix_setzero(int p);
-
-
-/* getters: returns 0 if type is incorrect */
-void *pdp_packet_matrix_get_gsl_matrix(int p, u32 type);
-void *pdp_packet_matrix_get_gsl_vector(int p, u32 type);
-int pdp_packet_matrix_get_type(int p);
-
-
-/* type transparent matrix operations */
-
-/* blas wrappers */
-
-/* C += scale op(A) op(B) */
-int pdp_packet_matrix_blas_mm(CBLAS_TRANSPOSE_t TransA, CBLAS_TRANSPOSE_t TransB,
- int pA, int pB, int pC,
- float scale_r, float scale_i);
-/* c += scale op(A) b */
-int pdp_packet_matrix_blas_mv(CBLAS_TRANSPOSE_t TransA,
- int pA, int pb, int pc,
- float scale_r, float scale_i);
-
-/* other gsl wrappers */
-int pdp_packet_matrix_LU(int p_matrix);
-int pdp_packet_matrix_LU_to_inverse(int p_matrix);
-int pdp_packet_matrix_LU_solve(int p_matrix, int p_vector);
-
-
-#endif
diff --git a/include/pdp_mem.h b/include/pdp_mem.h
deleted file mode 100644
index 3301655..0000000
--- a/include/pdp_mem.h
+++ /dev/null
@@ -1,46 +0,0 @@
-/*
- * Pure Data Packet header file: memory allocation
- * Copyright (c) by Tom Schouten <pdp@zzz.kotnet.org>
- *
- * 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., 675 Mass Ave, Cambridge, MA 02139, USA.
- *
- */
-
-#ifndef _PDP_MEM_H_
-#define _PDP_MEM_H_
-
-#include <pthread.h>
-
-/* a wrapper around malloc and free to keep track of pdp's memory usage */
-void *pdp_alloc(int size);
-void pdp_dealloc(void *stuff);
-
-
-/* fast allocator object (for lists and atoms) */
-#define PDP_FASTALLOC_BLOCK_ELEMENTS 4096
-typedef struct _pdp_fastalloc
-{
- unsigned int atom_size;
- unsigned int block_elements;
- pthread_mutex_t mut;
- struct _fastalloc *freelist;
-
-} t_pdp_fastalloc;
-
-void *pdp_fastalloc_new_atom(t_pdp_fastalloc *x);
-void pdp_fastalloc_save_atom(t_pdp_fastalloc *x, void *atom);
-t_pdp_fastalloc *pdp_fastalloc_new(unsigned int size);
-
-#endif
diff --git a/include/pdp_mmx.h b/include/pdp_mmx.h
deleted file mode 100644
index 8181ff0..0000000
--- a/include/pdp_mmx.h
+++ /dev/null
@@ -1,171 +0,0 @@
-
-/*
- * Pure Data Packet. Header file for mmx routines.
- * Copyright (c) by Tom Schouten <pdp@zzz.kotnet.org>
- *
- * 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., 675 Mass Ave, Cambridge, MA 02139, USA.
- *
- */
-
-
-#ifndef PDP_MMX_H
-#define PDP_MMX_H
-
-#ifdef __cplusplus
-extern "C"
-{
-#endif
-
-/****************************** 16 bit signed (pixel) routines ***************************************/
-
-/* pack: gain is 8.8 fixed point */
-void pixel_pack_s16u8_y(short int *input_pixels,
- unsigned char *output_pixels,
- int nb_pixels_div_8);
-
-void pixel_pack_s16u8_uv(short int *input_pixels,
- unsigned char *output_pixels,
- int nb_pixels_div_8);
-
-
-/* unpack: gain is not used -> full scale unpack */
-void pixel_unpack_u8s16_y(unsigned char *input_pixels,
- short int *output_pixels,
- int nb_pixels_div_8);
-
-void pixel_unpack_u8s16_uv(unsigned char *input_pixels,
- short int *output_pixels,
- int nb_pixels_div_8);
-
-
-/* gain */
-/* gain = integer */
-/* shift is down shift count */
-void pixel_gain_s16(short int *image,
- int nb_4pixel_vectors,
- short int gain[4],
- unsigned long long *shift);
-
-
-/* mix: left = gain_left * left + gain_right * right / gains are s.15 fixed point */
-void pixel_mix_s16(short int *left,
- short int *right,
- int nb_4pixel_vectors,
- short int gain_left[4],
- short int gain_right[4]);
-
-void pixel_randmix_s16(short int *left,
- short int *right,
- int nb_4pixel_vectors,
- short int random_seed[4],
- short int threshold[4]);
-
-void pixel_rand_s16(short int *image,
- int nb_4pixel_vectors,
- short int random_seed[4]);
-
-void pixel_add_s16(short int *left,
- short int *right,
- int nb_4pixel_vectors);
-
-void pixel_mul_s16(short int *left,
- short int *right,
- int nb_4pixel_vectors);
-
-
-/* affine transfo */
-void pixel_affine_s16(short int *buf,
- int nb_4pixel_vectors,
- short int gain[4],
- short int offset[4]);
-
-/* conv */
-void pixel_conv_hor_s16(short int *pixel_array,
- int nb_4_pixel_vectors,
- short int border[4],
- short int mask[12]);
-
-void pixel_conv_ver_s16(short int *pixel_array,
- int nb_4_pixel_vectors,
- int row_byte_size,
- short int border[4],
- short int mask[12]);
-
-/* biquad */
-
-void pixel_biquad_vertb_s16(short int *pixel_array,
- int nb_4x4_pixblocks,
- int linewidth,
- short int coef[20],
- short int state[8]);
-
-void pixel_biquad_verbt_s16(short int *pixel_array,
- int nb_4x4_pixblocks,
- int linewidth,
- short int coef[20],
- short int state[8]);
-
-
-void pixel_biquad_horlr_s16(short int *pixel_array,
- int nb_4x4_pixblocks,
- int linewidth,
- short int coef[20],
- short int state[8]);
-
-void pixel_biquad_horrl_s16(short int *pixel_array,
- int nb_4x4_pixblocks,
- int linewidth,
- short int coef[20],
- short int state[8]);
-
-void pixel_biquad_time_s16(short int *pixel_array,
- short int *state_array1,
- short int *state_array2,
- short int *coefs,
- int nb_4_pix_vectors);
-
-/********************************** PLANAR COLOUR OPERATIONS ***************************************/
-
-/* color rotation for 3 colour planes */
-void pixel_crot3d_s16(short int *pixel_array,
- int nb_4pixel_vectors_per_plane,
- short int *row_encoded_vector_matrix);
-
-
-/* color rotation for 2 colour planes */
-void pixel_crot2d_s16(short int *pixel_array,
- int nb_4pixel_vectors_per_plane,
- short int *row_encoded_vector_matrix);
-
-
-/********************************** RESAMPLE OPERATIONS *******************************************/
-
-// affine transformation (called linear map, but that's flou terminology)
-void pixel_resample_linmap_s16(void *x);
-
-
-
-/********************************** POLYNOMIAL OPERATIONS *****************************************/
-// chebychev polynomial
-void pixel_cheby_s16_3plus(short int *buf, int nb_8pixel_vectors, int orderplusone, short int *coefs);
-
-
-
-#ifdef __cplusplus
-}
-#endif
-
-
-#endif //PDP_MMX_H
diff --git a/include/pdp_net.h b/include/pdp_net.h
deleted file mode 100644
index ddc3f7f..0000000
--- a/include/pdp_net.h
+++ /dev/null
@@ -1,197 +0,0 @@
-#ifndef __PDP_UDP_H_
-#define __PDP_UDP_H_
-
-/*
- * Pure Data Packet header: UDP protocol for raw packets
- * Copyright (c) by Tom Schouten <pdp@zzz.kotnet.org>
- *
- * 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., 675 Mass Ave, Cambridge, MA 02139, USA.
- *
- */
-
-/*
-
- This file contains the specification of the pdp UDP transport protocol.
- It is a very basic binary protocol, not very fool proof.
-
- The protocol:
-
- A header packet is transmitted first. This contains mime type information,
- and the size of and number of packets to be received.
-
- The connection id:
-
- Currently it is just a random number from the libc rand() function
- this should be accurate enough.
-
-
-*/
-
-#include <sys/socket.h>
-#include <netinet/in.h>
-#include <arpa/inet.h>
-#include <unistd.h>
-#include <pthread.h>
-#include <netdb.h>
-#include <stdlib.h>
-#include <stdio.h>
-#include <string.h>
-
-/* some defs */
-#define MAX_UDP_PACKET 1472
-#define RESEND_MAX_CHUNKS ((MAX_UDP_PACKET - sizeof(t_pdp_udp_header))/sizeof(unsigned int))
-
-#define PDP_UDP_VERSION 1
-
-/* a pdp udp packet is prepended with this header */
-
-typedef struct _pdp_udp_header
-{
- char signature[4]; /* must be "PDP" */;
- unsigned int version; /* protocol version */
- unsigned int connection_id; /* the 'connection' id */
- unsigned int sequence_number; /* sequence number. negative: control packet: body contains meta info */
-
-} t_pdp_udp_header;
-
-/* the data part for a new connection */
-
-#define PDP_UDP_NEW -1 /* start a new transmission */
-typedef struct _pdp_udp_new
-{
- unsigned int data_size; /* the size of the packets */
- unsigned int nb_chunks; /* number of chunks in pdp to be transmitted */
- unsigned int chunk_size; /* the maximum chunk size */
- char type[0]; /* the packet type */
-
- // the tail part is the mime type, for creation and reassembly
-} t_pdp_udp_newpacket;
-
-#define PDP_UDP_DONE -2 /* transmission is done */
-
-#define PDP_UDP_RESEND -3 /* request retransmission of certain chunks. empty: transmission ok */
-#define PDP_UDP_ACKNEW -4 /* acknowledge reception of new packet header */
-
-
-/* receiver and sender classes (transport layer) */
-
-#define PDP_UDP_BUFSIZE 0xF000
-
-/* RECEIVER */
-typedef struct _pdp_udp_receiver
-{
-
- // buffer for receiving
- t_pdp_udp_header x_header; //pdp over udp header
- char x_buf[PDP_UDP_BUFSIZE]; //send buffer
- unsigned int x_zero_terminator; // to prevent runaway strings
- unsigned int x_buf_size; //size of the received data in the buffer (excluding the header)
-
- // buffer for sending
- t_pdp_udp_header x_resend_header; // header of the resend packet
- unsigned int x_resend_chunks[RESEND_MAX_CHUNKS]; // body contains the chunks to resend
- unsigned int x_resend_udp_packet_size;
-
- // transmission info
- unsigned int x_connection_id;
- unsigned int x_nb_chunks;
- unsigned int x_chunk_size;
- unsigned int *x_chunk_list;
- char *x_data_type;
- unsigned int x_data_size;
- void *x_data;
- struct sockaddr_in x_source_socket;
- int x_sslen;
- int x_receive_finished;
- int x_packet_transferred;
-
- int x_socket; //socket used for sending
- struct sockaddr_in x_sa; //address struct
-
-} t_pdp_udp_receiver;
-
-/* setup */
-t_pdp_udp_receiver *pdp_udp_receiver_new(int port);
-void pdp_udp_receiver_free(t_pdp_udp_receiver *x);
-
-/* reset connection (wait for new packet) */
-void pdp_udp_receiver_reset(t_pdp_udp_receiver *x);
-
-/* receive, returns 1 on success, 0 on timeout, -1 on error */
-int pdp_udp_receiver_receive(t_pdp_udp_receiver *x, unsigned int timeout_ms);
-
-/* get meta & data */
-char *pdp_udp_receiver_type(t_pdp_udp_receiver *x);
-unsigned int pdp_udp_receiver_size(t_pdp_udp_receiver *x);
-void *pdp_udp_receiver_data(t_pdp_udp_receiver *x);
-
-
-
-/* SENDER */
-typedef struct _pdp_udp_sender
-{
- // desired udp packet size
- unsigned int x_udp_payload_size;
-
- // current packet && communication info
- unsigned int x_connection_id;
- char *x_data_type;
- void *x_data;
- unsigned int x_data_size;
- unsigned int x_chunk_size;
- unsigned int *x_chunk_list;
- unsigned int x_nb_chunks;
- unsigned int x_chunk_list_size;
-
- // connection data
- int x_socket; //socket used for sending
- struct sockaddr_in x_sa; //address struct
- unsigned int x_sleepgrain_us; //pause between sends (the poor man's flow control) (0 == no sleep)
- unsigned int x_sleep_count;
- unsigned int x_sleep_period;
- unsigned int x_timeout_us;
-
- // temp buffer for sending
- t_pdp_udp_header x_header;
- char x_buf[PDP_UDP_BUFSIZE];
- unsigned int x_buf_size;
-
- // temp buffer for receiving
- t_pdp_udp_header x_resend_header;
- unsigned int x_resend_chunks[RESEND_MAX_CHUNKS];
- unsigned int x_resend_items;
-
-
-} t_pdp_udp_sender;
-
-/* some flow control variables */
-void pdp_udp_sender_timeout_us(t_pdp_udp_sender *x, unsigned int timeout_us);
-void pdp_udp_sender_sleepgrain_us(t_pdp_udp_sender *x, unsigned int sleepgrain_us);
-void pdp_udp_sender_sleepperiod(t_pdp_udp_sender *x, unsigned int sleepperiod);
-void pdp_udp_sender_udp_packet_size(t_pdp_udp_sender *x, unsigned int udp_packet_size);
-
-/* setup */
-t_pdp_udp_sender *pdp_udp_sender_new(void);
-void pdp_udp_sender_free(t_pdp_udp_sender *x);
-
-/* connect */
-void pdp_udp_sender_connect(t_pdp_udp_sender *x, char *host, unsigned int port);
-
-/* send, returns 1 on success, 0 on error */
-int pdp_udp_sender_send(t_pdp_udp_sender *x, char* type, unsigned int size, void *data);
-
-
-
-#endif
diff --git a/include/pdp_packet.h b/include/pdp_packet.h
deleted file mode 100644
index 6a98c8c..0000000
--- a/include/pdp_packet.h
+++ /dev/null
@@ -1,222 +0,0 @@
-/*
- * Pure Data Packet system implementation: Packet Manager Interface
- * Copyright (c) by Tom Schouten <pdp@zzz.kotnet.org>
- *
- * 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., 675 Mass Ave, Cambridge, MA 02139, USA.
- *
- */
-
-/*
-
- This file contains the pdp packet manager interface specification.
-
- It is an implementation of the "Object Pool" pattern with lazy instantiation
- and lazy destruction.
-
- The pool is a growable array. It can only grow larger. Packets are represented
- by an integer, which is an index in this array.
-
- The standard "pure" packets (the ones which use a flat memory buffer) have recovery
- for resource depletion (main memory). If an out of memory condition is met
- on allocation of a new package, the garbage collector kicks in and frees unused
- packets until the out of memory condition is solved. Since an out of memory
- condition can be fatal for other parts of the program, pdp also supports a
- memory limit, to ensure some kind of safety margin.
-
- The "not so pure" packets should resolve resource conflicts in their own factory method,
- since the constructor is responsible for allocating external resources. The standard
- way to do this is to allocate a packet, free it's resources and allocate a new packet
- until the resource allocation succeeds. Especially for these kinds of packets, the
- pdp pool supports an explicit reuse method. This returns a valid packet if it can reuse
- one (based on the high level type description).
-
- Packets that don't have memory managing methods defined in the packet class
- (Standard packets) are treated as a header concatenated with a flat memory buffer, and
- can be copied and cloned without problems. So, if a packet contains pointers to other
- data or code, it can't be a pure packet.
-
- The interface to the packet manager contains the following managing methods:
-
- * pdp_packet_new: create a new packet or reuse a previous one
- * pdp_packet_mark_passing: conditionally release a packet (for passing to other objects)
- * pdp_packet_unmark_passing: turn a conditionally released packet back to normal (i.e. before deletion)
- * pdp_packet_mark_unused: release a packet
- * pdp_packet_copy_ro: register a packet for read only use
- * pdp_packet_copy_rw: register a packet for read/write use (this creates a copy if necessary)
- * pdp_packet_clone_rw: create a new packet using a template, but don't copy the data
-
- And two methods for raw data access
-
- * pdp_packet_header: retreive the header of the packet
- * pdp_packet_data: retreive the data buffer of the packet (only for static packets)
-
- All the methods declared in this header are supposed to be thread safe, so you
- can call them from the pd and pdp thread.
-
-*/
-
-#ifndef PDP_PACKET_H
-#define PDP_PACKET_H
-
-/* all symbols are C-style */
-#ifdef __cplusplus
-extern "C"
-{
-#endif
-
-
-
- //typedef int (*t_pdp_attribute_method)(struct _pdp_list *);
-typedef int (*t_pdp_factory_method)(t_pdp_symbol *);
-
-
-#if 0
-
-/* packet class attribute (method) */
-typedef struct _pdp_attribute
-{
- t_pdp_symbol *name;
- t_pdp_attribute_method method;
-
- /* problem: do we support argument type checking ??
- this seems to be better solved in a "spec doc" or a central place
- where "reserved" methods can be defined. */
-
- /* if null this means the input or output list can be anything */
- struct _pdp_list *in_spec; // template for the input list (including default arguments)
- struct _pdp_list *out_spec; // template for the output list
-} t_pdp_attribute;
-
-#endif
-
-/* packet class header */
-typedef struct _pdp_class
-{
- /* packet manips: non-pure data packets (using external resources) must define these */
- t_pdp_packet_method1 reinit; /* reuse method for pdp_packet_new() */
- t_pdp_packet_method2 clone; /* init from template for pdp_packet_clone_rw() */
- t_pdp_packet_method2 copy; /* init & copy from template for pdp_packet_copy_rw() */
- t_pdp_packet_method1 cleanup; /* free packet's resources (to be used by the garbage collector) */
-
- t_pdp_symbol *type; /* type template for packet class */
- t_pdp_factory_method create; /* the constructor */
- //struct _pdp_list *attributes; /* list of attributes (packet methods) */
-}t_pdp_class;
-
-
-/* packet object header */
-struct _pdp
-{
- /* meta info */
- unsigned int type; /* main datatype of this object */
- t_pdp_symbol *desc; /* high level type description (sort of a mime type) */
- unsigned int size; /* datasize including header */
- unsigned int flags; /* packet flags */
-
- /* reference count */
- unsigned int users; /* nb users of this object, readonly if > 1 */
- unsigned int *refloc; /* location of reference to packet for passing packets */
-
- /* class object */
- t_pdp_class *theclass; /* if zero, the packet is a pure packet (just data, no member functions) */
-
- u32 pad[9]; /* reserved to provide binary compatibility for future extensions */
-
- union /* each packet type has a unique subheader */
- {
- t_raw raw; /* raw subheader (for extensions unkown to pdp core system) */
- t_image image; /* (nonstandard internal) 16 bit signed planar bitmap image format */
- t_bitmap bitmap; /* (standard) bitmap image (fourcc coded) */
- //t_ca ca; /* cellular automaton state data */
- //t_ascii ascii; /* ascii packet */
- } info;
-
-};
-
-
-/* pdp data packet type id */
-#define PDP_IMAGE 1 /* 16bit signed planar scanline encoded image packet */
-//RESERVED: #define PDP_CA 2 /* 1bit toroidial shifted scanline encoded cellular automaton */
-//RESERVED: #define PDP_ASCII 3 /* ascii packet */
-//RESERVED: #define PDP_TEXTURE 4 /* opengl texture object */
-//RESERVED: #define PDP_3DCONTEXT 5 /* opengl render context */
-#define PDP_BITMAP 6 /* 8bit image packet (fourcc coded??) */
-//RESERVED: #define PDP_MATRIX 7 /* floating point/double matrix/vector packet (from gsl) */
-
-/* PACKET FLAGS */
-
-#define PDP_FLAG_DONOTCOPY (1<<0) /* don't copy the packet on register_rw, instead return an invalid packet */
-
-
-/* class methods */
-t_pdp_class *pdp_class_new(t_pdp_symbol *type, t_pdp_factory_method create);
-
-#if 0
-void pdp_class_addmethod(t_pdp_class *c, t_pdp_symbol *name, t_pdp_attribute_method method,
- struct _pdp_list *in_spec, struct _pdp_list *out_spec);
-#endif
-
-/* packet factory method + registration */
-int pdp_factory_newpacket(t_pdp_symbol *type);
-
-#if 0
-/* send a message to a packet (packet polymorphy)
- this returns NULL on failure, or a return list
- the return list should be freed by the caller */
-
-int pdp_packet_op(t_pdp_symbol *operation, struct _pdp_list *stack);
-#endif
-
-/* debug */
-void pdp_packet_print_debug(int packet);
-
-
-/* hard coded packet methods */
-int pdp_packet_copy_ro(int handle); /* get a read only copy */
-int pdp_packet_copy_rw(int handle); /* get a read/write copy */
-int pdp_packet_clone_rw(int handle); /* get an empty read/write packet of the same type (only copy header) */
-void pdp_packet_mark_unused(int handle); /* indicate that you're done with the packet */
-void pdp_packet_mark_passing(int *phandle); /* mark a packet as passing */
-void pdp_packet_unmark_passing(int packet); /* unmark a packet as passing (i.e. before marking unused) */
-void pdp_packet_delete(int packet); /* like mark_unused, but really delete when refcount == 0 */
-
-t_pdp* pdp_packet_header(int handle); /* get packet header */
-void* pdp_packet_subheader(int handle); /* get packet subheader */
-void* pdp_packet_data(int handle); /* get packet raw data */
-
-int pdp_packet_compat(int packet0, int packet1);
-int pdp_packet_reuse(t_pdp_symbol *description);
-int pdp_packet_brandnew(unsigned int datatype, unsigned int datasize); /* create a new packet, don't reuse */
-
-int pdp_packet_writable(int packet); /* returns true if packet is writable */
-void pdp_packet_replace_with_writable(int *packet); /* replaces a packet with a writable copy */
-void pdp_packet_mark_unused_atomic(int *handle); /* mark unused + set reference to -1 (for thread synchro) */
-
-
-/* pool stuff */
-int pdp_pool_collect_garbage(void); /* free all unused packets */
-void pdp_pool_set_max_mem_usage(int max); /* set max mem usage */
-
-/* a wrapper around malloc and free to keep track of pdp's memory usage */
-void *pdp_alloc(int size);
-void pdp_dealloc(void *stuff);
-
-
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
diff --git a/include/pdp_pd.h b/include/pdp_pd.h
deleted file mode 100644
index e200c1e..0000000
--- a/include/pdp_pd.h
+++ /dev/null
@@ -1,7 +0,0 @@
-/* pdp_pd.h wrapper */
-
-#ifndef _M_PD_H_
-#define _M_PD_H_
-#include "m_pd.h"
-#endif
-
diff --git a/include/pdp_png.h b/include/pdp_png.h
deleted file mode 100644
index 5aae4c7..0000000
--- a/include/pdp_png.h
+++ /dev/null
@@ -1,28 +0,0 @@
-/*
- * Pure Data Packet header file. png glue code.
- * Copyright (c) by Tom Schouten <pdp@zzz.kotnet.org>
- *
- * 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., 675 Mass Ave, Cambridge, MA 02139, USA.
- *
- */
-
-#ifndef __PDP_PNG_H__
-#define __PDP_PNG_H__
-
-int pdp_packet_bitmap_save_png_file(int packet, char *filename);
-int pdp_packet_bitmap_from_png_file(char *filename);
-
-
-#endif
diff --git a/include/pdp_post.h b/include/pdp_post.h
deleted file mode 100644
index 05b5143..0000000
--- a/include/pdp_post.h
+++ /dev/null
@@ -1,29 +0,0 @@
-
-/*
- * Pure Data Packet header file. pdp logging.
- * Copyright (c) by Tom Schouten <pdp@zzz.kotnet.org>
- *
- * 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., 675 Mass Ave, Cambridge, MA 02139, USA.
- *
- */
-
-#ifndef _PDP_POST_H_
-#define _PDP_POST_H_
-
-/* write a message to log (console) */
-void pdp_post_n(char *fmt, ...);
-void pdp_post(char *fmt, ...);
-
-#endif
diff --git a/include/pdp_queue.h b/include/pdp_queue.h
deleted file mode 100644
index 81a6b7e..0000000
--- a/include/pdp_queue.h
+++ /dev/null
@@ -1,115 +0,0 @@
-/*
- * Pure Data Packet - processor queue interface
- * Copyright (c) by Tom Schouten <pdp@zzz.kotnet.org>
- *
- * 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., 675 Mass Ave, Cambridge, MA 02139, USA.
- *
- */
-
-
-#ifndef PDP_QUEUE_H
-#define PDP_QUEUE_H
-
-/********************* general purpose pd process queue class *********************/
-
-typedef void (*t_pdpmethod)(void *client);
-
-/* the process queue data record */
-typedef struct process_queue_struct
-{
- void *x_owner; /* the object we are dealing with */
- t_pdpmethod x_process; /* the process method */
- t_pdpmethod x_callback; /* the function to be called when finished */
- int *x_queue_id; /* place to store the queue id for task */
-} t_process_queue_item;
-
-
-/* a pd process queue object */
-typedef struct _pd_queue
-{
- /* clock members */
- t_clock *pdp_clock;
- double deltime;
-
- /* some bookkeeping vars */
- long long ticks;
- long long packets;
-
- /* queue members */
- t_process_queue_item *q; /* queue */
- int mask;
- int head; /* last entry in queue + 1 */
- int tail; /* first entry in queque */
- int curr; /* the object currently processed in other thread */
-
- /* pthread vars */
- pthread_mutex_t mut;
- pthread_cond_t cond_dataready;
- pthread_cond_t cond_processingdone;
- pthread_t thread_id;
-
- /* toggle for thread usage */
- int use_thread;
-
-} t_pdp_procqueue;
-
-
-/* all symbols are C-style */
-#ifdef __cplusplus
-extern "C"
-{
-#endif
-
-
-void pdp_procqueue_wait(t_pdp_procqueue *q);
-void pdp_procqueue_finish(t_pdp_procqueue *q, int index);
-void pdp_procqueue_add(t_pdp_procqueue *q, void *owner, void *process, void *callback, int *queue_id);
-void pdp_procqueue_use_thread(t_pdp_procqueue* q, int t);
-void pdp_procqueue_init(t_pdp_procqueue *q, double milliseconds, int logsize);
-
-/********************* interface to pdp process queue singleton *********************/
-
-/* processor queue methods, callable from main pd thread */
-
-/* get the default queue */
-t_pdp_procqueue *pdp_queue_get_queue(void);
-
-
-
-#if 1
-
-/* add a method to the processing queue */
-void pdp_queue_add(void *owner, void *process, void *callback, int *queue_id);
-
-/* halt main tread until processing is done */
-void pdp_queue_wait(void);
-
-/* halt main tread until processing is done and remove
- callback from queue(for destructors) */
-void pdp_queue_finish(int queue_id);
-
-#endif
-
-
-/* misc signals to pdp */
-void pdp_control_notify_drop(int packet);
-
-
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
diff --git a/include/pdp_resample.h b/include/pdp_resample.h
deleted file mode 100644
index 8876bfa..0000000
--- a/include/pdp_resample.h
+++ /dev/null
@@ -1,50 +0,0 @@
-/*
- * Pure Data Packet header file. - image resampling prototypes
- * Copyright (c) by Tom Schouten <pdp@zzz.kotnet.org>
- *
- * 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., 675 Mass Ave, Cambridge, MA 02139, USA.
- *
- */
-
-#ifndef PDP_RESAMPLE_H
-#define PDP_RESAMPLE_H
-
-#include "pdp_types.h"
-
-
-/* image resampling methods */
-void pdp_resample_scale_bilin(s16 *src_image, s16 *dst_image, s32 src_w, s32 src_h, s32 dst_w, s32 dst_h);
-void pdp_resample_scale_nn(s16 *src_image, s16 *dst_image, s32 src_w, s32 src_h, s32 dst_w, s32 dst_h);
-
-/* USE pdp_imageproc_resample_affinemap
-void pdp_resample_zoom_tiled_bilin(s16 *src_image, s16 *dst_image, s32 w, s32 h,
- float zoom_x, float zoom_y, float center_x_relative, float center_y_relative);
-*/
-
-//void pdp_resample_zoom_tiled_nn(s16 *src_image, s16 *dst_image, s32 w, s32 h, float zoom_x, float zoom_y);
-
-
-
-/* power of 2 resamplers */
-void pdp_resample_halve(s16 *src_image, s16 *dst_image, s32 src_w, s32 src_h);
-void pdp_resample_double(s16 *src_image, s16 *dst_image, s32 src_w, s32 src_h);
-
-
-
-/* core routines */
-//s32 pdp_resample_bilin(s16 *image, s32 width, s32 height, s32 virt_x, s32 virt_y);
-
-
-#endif
diff --git a/include/pdp_symbol.h b/include/pdp_symbol.h
deleted file mode 100644
index fe3137a..0000000
--- a/include/pdp_symbol.h
+++ /dev/null
@@ -1,136 +0,0 @@
-/*
- * Pure Data Packet system implementation. : symbol and namespace stuff
- * Copyright (c) by Tom Schouten <pdp@zzz.kotnet.org>
- *
- * 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., 675 Mass Ave, Cambridge, MA 02139, USA.
- *
- */
-
-#ifndef _PDP_SYMBOL_
-#define _PDP_SYMBOL_
-
-
-/* pdp's symbols are derived from pd's symbols
- there is one symbol hash. each symbol has
- a meaning in several name spaces.
-
- * forth words
- * type description lists (for accelerating type matching)
-
-
-*/
-
-#include "pdp_list.h"
-
-
-
-
-/* the pdp symbol type */
-typedef struct _pdp_symbol
-{
- /* next */
- struct _pdp_symbol *s_next;
-
- /* the symbol name */
- char *s_name;
-
- /* forth symbol->atom */
- struct _pdp_atom s_forth;
-
- /* packet handling cache */
- struct _pdp_list *s_type; // a parsed type description: a/b/c -> (a,b,c)
- struct _pdp_list *s_reusefifo; // packet pool fifo for this type
-
-
-} t_pdp_symbol;
-
-
-
-#ifdef __cplusplus
-extern "C"
-{
-#endif
-
-/* namespace stuff */
-int pdp_symbol_set_typelist(t_pdp_symbol *s, struct _pdp_list *typelist);
-
-/* get symbol from char */
-t_pdp_symbol *pdp_gensym(char *s);
-
-/* iterate over all symbols */
-typedef void (*t_pdp_symbol_iterator)(t_pdp_symbol *s);
-void pdp_symbol_apply_all(t_pdp_symbol_iterator ir);
-
-// don't use these directly, use the macros
-extern t_pdp_symbol _pdp_sym_wildcard;
-extern t_pdp_symbol _pdp_sym_float;
-extern t_pdp_symbol _pdp_sym_int;
-extern t_pdp_symbol _pdp_sym_symbol;
-extern t_pdp_symbol _pdp_sym_packet;
-extern t_pdp_symbol _pdp_sym_pointer;
-extern t_pdp_symbol _pdp_sym_list;
-extern t_pdp_symbol _pdp_sym_invalid;
-extern t_pdp_symbol _pdp_sym_question_mark;
-extern t_pdp_symbol _pdp_sym_atom;
-extern t_pdp_symbol _pdp_sym_null;
-extern t_pdp_symbol _pdp_sym_quote_start;
-extern t_pdp_symbol _pdp_sym_quote_end;
-extern t_pdp_symbol _pdp_sym_return;
-extern t_pdp_symbol _pdp_sym_nreturn;
-extern t_pdp_symbol _pdp_sym_defstart;
-extern t_pdp_symbol _pdp_sym_defend;
-extern t_pdp_symbol _pdp_sym_if;
-extern t_pdp_symbol _pdp_sym_then;
-extern t_pdp_symbol _pdp_sym_local;
-extern t_pdp_symbol _pdp_sym_forth;
-extern t_pdp_symbol _pdp_sym_call;
-extern t_pdp_symbol _pdp_sym_push;
-extern t_pdp_symbol _pdp_sym_pop;
-
-
-#ifdef __cplusplus
-}
-#endif
-
-// these symbols are used a lot in critical parts
-// optimize later
-
-#define PDP_SYM_WILDCARD &_pdp_sym_wildcard
-#define PDP_SYM_FLOAT &_pdp_sym_float
-#define PDP_SYM_INT &_pdp_sym_int
-#define PDP_SYM_SYMBOL &_pdp_sym_symbol
-#define PDP_SYM_PACKET &_pdp_sym_packet
-#define PDP_SYM_POINTER &_pdp_sym_pointer
-#define PDP_SYM_LIST &_pdp_sym_list
-#define PDP_SYM_INVALID &_pdp_sym_invalid
-#define PDP_SYM_QUESTION_MARK &_pdp_sym_question_mark
-#define PDP_SYM_ATOM &_pdp_sym_atom
-#define PDP_SYM_NULL &_pdp_sym_null
-#define PDP_SYM_QUOTE_START &_pdp_sym_quote_start
-#define PDP_SYM_QUOTE_END &_pdp_sym_quote_end
-#define PDP_SYM_RETURN &_pdp_sym_return
-#define PDP_SYM_NRETURN &_pdp_sym_nreturn
-#define PDP_SYM_DEF_START &_pdp_sym_defstart
-#define PDP_SYM_DEF_END &_pdp_sym_defend
-#define PDP_SYM_IF &_pdp_sym_if
-#define PDP_SYM_THEN &_pdp_sym_then
-#define PDP_SYM_LOCAL &_pdp_sym_local
-#define PDP_SYM_FORTH &_pdp_sym_forth
-#define PDP_SYM_CALL &_pdp_sym_call
-#define PDP_SYM_PUSH &_pdp_sym_push
-#define PDP_SYM_POP &_pdp_sym_pop
-
-#endif
-
diff --git a/include/pdp_type.h b/include/pdp_type.h
deleted file mode 100644
index ea8da47..0000000
--- a/include/pdp_type.h
+++ /dev/null
@@ -1,177 +0,0 @@
-/*
- * Pure Data Packet system implementation. Type handling interface
- * Copyright (c) by Tom Schouten <pdp@zzz.kotnet.org>
- *
- * 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., 675 Mass Ave, Cambridge, MA 02139, USA.
- *
- */
-
-
-/* COMMENTS
-
-Since version 0.11 all packets have an (optional) high level type description.
-This can be thought of as their mime type. It has several uses:
-
-* automatic type conversion
-* better reuse strategy for non pure packets
-* debugging
-
-The description is text-encoded, in the following form:
-
-type/subtype/subsubtype/..
-
-This is implemented using t_pdp_symbol.
-
-Type descriptors can have wildcards. This is to give some freedom to a desired
-type conversion. The following are all compatible:
-
-*/
-
-// image/grey/320x240
-// image/*/320x240
-// image/*/*
-
-/*
-
-From a user pov, the type conversion is centralized. A single object (pdp_convert)
-can do most of the conversions.
-
-Type conversion implementation has to be done decentralized. It is subdivided into
-two steps: inter-type and intra-type conversions.
-
-Intra-type is the full responsability of each type implementation and can be handled
-in a decentralized way (at linkage the type central intra-converter is registered
-at the pdp framework.
-
-Inter-type conversion is harder to do decentralized, therefore each new type should
-provide some conversions to the basic built in types. (internal image, bitmap or matrix
-types.
-
-The point of this whole business is to
-
-* enable automatic conversion from anything to a desired type for operators that combine objects.
- i.e. pdp_add but receive incompatible objects.
-* enable manual anything to anything conversion using a pdp_convert object, i.e. have a consistent
- packet conversion api for users.
-
-
-The solution is type conversion programs. A program's behaviour is specified as follows:
-
-* the program is registered with a source and destination (result) template
-* it is passed a packet and a destination template
-* it can assume the source packet complies to the program's registerd source template
-* it should convert the packet to a packet that will comply to it's registered destination template
-* if for some reason a conversion fails, an invalid packet (handle == -1) should be returned
-
-about type templates:
-
-* they are hierarchical, with subtypes separated by a '/' character
-* they can contain a wildcard '*', meaning that a certain level in the type hierarchy is:
- - a don't care value, when the wildcard is used
- -> as a destination template in a requested conversion
- -> as a source template in a conversion program's specification
- - uspecified, when the wildcard is used
- -> as a destination template in a conversion program's specification
-
-
-
-NOTE:
-
- a wildcard can't be used in a source template for a conversion request
- this assymetry requires there be 2 kinds of template matching mechanisms:
-
- - source type description (without wildcards) to conversion program source template matching
- - destination type description (with wildcards) to conversion program destination template matching
-
- since a packet's type description cannot have wildcards, a symmetric matching (both sides have
- wildcards) can be used for matching.
-
-*/
-
-
-
-/*
-
-implementation:
-
-there are 2 lists with conversion progams:
-* the global list, containing all registered programs.
-* the cached list, containing all recently used registered programs, or combinations thereof
-
-if there is no cached, perfectly matching rule, a new one will be created, and added to
-the head of the conversion list.
-
-all conversion methods should keep their hands off the source packet. it is treated as readonly.
-this is to ensure a more flexible operation (i.e. be able to put the conversion at the register_ro
-level)
-
-
-TODO: add a breadth first search algorithm to do multiple stage conversion.
-
-*/
-
-#ifndef PDP_TYPE_H
-#define PDP_TYPE_H
-
-/* the conversion method accepts a packet (which is freed) and a destination wildcard
- and produces a new packet, or the invalid packet if the conversion failed */
-typedef int (*t_pdp_conversion_method)(int, t_pdp_symbol *);
-
-/* a conversion program is alist of conversion methods */
-typedef t_pdp_list t_pdp_conversion_program;
-
-/* a conversion has source and dest wildcards, and a conversion program */
-typedef struct _pdp_conversion
-{
- t_pdp_symbol *src_pattern; // source type pattern
- t_pdp_symbol *dst_pattern; // destination type pattern
- t_pdp_conversion_program *program; // the conversion program for this conversion
-} t_pdp_conversion;
-
-/* all symbols are C style */
-#ifdef __cplusplus
-extern "C"
-{
-#endif
-
-/* pdp_packet methods */
-t_pdp_symbol *pdp_packet_get_description(int packet);
-int pdp_packet_convert_ro(int packet, t_pdp_symbol *dest_pattern);
-int pdp_packet_convert_rw(int packet, t_pdp_symbol *dest_pattern);
-
-
-/* pdp_conversion_program methods */
-void pdp_conversion_program_free(t_pdp_conversion_program *program);
-t_pdp_conversion_program *pdp_conversion_program_new(t_pdp_conversion_method method, ...);
-t_pdp_conversion_program *pdp_conversion_program_copy(t_pdp_conversion_program *program);
-void pdp_conversion_program_add(t_pdp_conversion_program *program, t_pdp_conversion_program *tail);
-
-/* pdp_type (central type object) methods */
-int pdp_type_description_match(t_pdp_symbol *description, t_pdp_symbol *pattern);
-void pdp_type_register_conversion (t_pdp_symbol *src_pattern, t_pdp_symbol *dst_pattern, t_pdp_conversion_program *program);
-void pdp_type_register_cached_conversion (t_pdp_symbol *src_pattern, t_pdp_symbol *dst_pattern, t_pdp_conversion_program *program);
-
- //t_pdp_symbol *pdp_type_gendesc(char *desc); //generate a type description (with description list attached)
-t_pdp_list *pdp_type_to_list(t_pdp_symbol *type);
-
-/* pdp's (threadsafe) symbol */
-t_pdp_symbol *pdp_gensym(char *s);
-
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
diff --git a/include/pdp_type.h_old b/include/pdp_type.h_old
deleted file mode 100644
index d588e7f..0000000
--- a/include/pdp_type.h_old
+++ /dev/null
@@ -1,180 +0,0 @@
-/*
- * Pure Data Packet system implementation. Type handling interface
- * Copyright (c) by Tom Schouten <pdp@zzz.kotnet.org>
- *
- * 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., 675 Mass Ave, Cambridge, MA 02139, USA.
- *
- */
-
-
-/* COMMENTS
-
-Since version 0.11 all packets have an (optional) high level type description.
-This can be thought of as their mime type. It has several uses:
-
-* automatic type conversion
-* better reuse strategy for non pure packets
-* debugging
-
-The description is text-encoded, in the following form:
-
-type/subtype/subsubtype/..
-
-This is implemented using t_pdp_symbol.
-
-Type descriptors can have wildcards. This is to give some freedom to a desired
-type conversion. The following are all compatible:
-
-*/
-
-// image/grey/320x240
-// image/*/320x240
-// image/*/*
-
-/*
-
-From a user pov, the type conversion is centralized. A single object (pdp_convert)
-can do most of the conversions.
-
-Type conversion implementation has to be done decentralized. It is subdivided into
-two steps: inter-type and intra-type conversions.
-
-Intra-type is the full responsability of each type implementation and can be handled
-in a decentralized way (at linkage the type central intra-converter is registered
-at the pdp framework.
-
-Inter-type conversion is harder to do decentralized, therefore each new type should
-provide some conversions to the basic built in types. (internal image, bitmap or matrix
-types.
-
-The point of this whole business is to
-
-* enable automatic conversion from anything to a desired type for operators that combine objects.
- i.e. pdp_add but receive incompatible objects.
-* enable manual anything to anything conversion using a pdp_convert object, i.e. have a consistent
- package conversion api for users.
-
-
-The solution is type conversion programs. A program's behaviour is specified as follows:
-
-* the program is registered with a source and destination (result) template
-* it is passed a packet and a destination template
-* it can assume the source packet complies to the program's registerd source template
-* it should convert the packet to a packet that will comply to it's registered destination template
-* if for some reason a conversion fails, an invalid packet (handle == -1) should be returned
-
-about type templates:
-
-* they are hierarchical, with subtypes separated by a '/' character
-* they can contain a wildcard '*', meaning that a certain level in the type hierarchy is:
- - a don't care value, when the wildcard is used
- -> as a destination template in a requested conversion
- -> as a source template in a conversion program's specification
- - uspecified, when the wildcard is used
- -> as a destination template in a conversion program's specification
-
-
-
-NOTE:
-
- a wildcard can't be used in a source template for a conversion request
- this assymetry requires there be 2 kinds of template matching mechanisms:
-
- - source type description (without wildcards) to conversion program source template matching
- - destination type description (with wildcards) to conversion program destination template matching
-
- since a packet's type description cannot have wildcards, a symmetric matching (both sides have
- wildcards) can be used for matching.
-
-*/
-
-
-
-/*
-
-implementation:
-
-there are 2 lists with conversion progams:
-* the global list, containing all registered programs.
-* the cached list, containing all recently used registered programs, or combinations thereof
-
-if there is no cached, perfectly matching rule, a new one will be created, and added to
-the head of the conversion list.
-
-all conversion methods should keep their hand's off the source packet. it is treated as readonly.
-this is to ensure a more flexible operation (i.e. be able to put the conversion at the register_ro
-level) this will need a bit more logic in running the conversion program though..
-
-
-*/
-
-#ifndef PDP_TYPE_H
-#define PDP_TYPE_H
-
-/* the conversion method accepts a packet (which is freed) and a destination wildcard
- and produces a new packet, or the invalid packet if the conversion failed */
-typedef int (*t_pdp_conversion_method)(int, t_pdp_symbol *);
-
-/* a conversion program is alist of conversion methods */
-typedef struct _pdp_conversion_program
-{
- t_pdp_conversion_method method; // conversion method
- struct _pdp_conversion_program *next; // next method in program
-} t_pdp_conversion_program;
-
-/* a conversion has source and dest wildcards, and a conversion program */
-typedef struct _pdp_conversion
-{
- t_pdp_symbol *src_pattern; // source type pattern
- t_pdp_symbol *dst_pattern; // destination type pattern
- t_pdp_conversion_program *program; // the conversion program for this conversion
- struct _pdp_conversion *next; // next conversion program record
-} t_pdp_conversion;
-
-/* all symbols are C style */
-#ifdef __cplusplus
-extern "C"
-{
-#endif
-
-/* pdp_packet methods */
-t_pdp_symbol *pdp_packet_get_description(int packet);
-int pdp_packet_convert_ro(int packet, t_pdp_symbol *dest_pattern);
-int pdp_packet_convert_rw(int packet, t_pdp_symbol *dest_pattern);
-
-
-/* pdp_conversion_program methods */
-void pdp_conversion_program_free(t_pdp_conversion_program *program);
-t_pdp_conversion_program *pdp_conversion_program_new(t_pdp_conversion_method method, ...);
-t_pdp_conversion_program *pdp_conversion_program_copy(t_pdp_conversion_program *program);
-void pdp_conversion_program_add(t_pdp_conversion_program *program, t_pdp_conversion_program *tail);
-
-/* pdp_type (central type object) methods */
-int pdp_type_description_match(t_pdp_symbol *description, t_pdp_symbol *pattern);
-void pdp_type_register_conversion (t_pdp_symbol *src_pattern, t_pdp_symbol *dst_pattern, t_pdp_conversion_program *program);
-void pdp_type_register_cached_conversion (t_pdp_symbol *src_pattern, t_pdp_symbol *dst_pattern, t_pdp_conversion_program *program);
-
- //t_pdp_symbol *pdp_type_gendesc(char *desc); //generate a type description (with description list attached)
-t_pdp_list *pdp_type_to_list(t_pdp_symbol *type);
-
-/* pdp's (threadsafe) symbol */
-t_pdp_symbol *pdp_gensym(char *s);
-
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
diff --git a/include/pdp_types.h b/include/pdp_types.h
deleted file mode 100644
index 59fc0d2..0000000
--- a/include/pdp_types.h
+++ /dev/null
@@ -1,95 +0,0 @@
-
-/*
- * Pure Data Packet header file. Scalar type definitions.
- * Copyright (c) by Tom Schouten <pdp@zzz.kotnet.org>
- *
- * 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., 675 Mass Ave, Cambridge, MA 02139, USA.
- *
- */
-
-/* some typedefs and utility classes */
-
-#ifndef PDP_TYPES_H
-#define PDP_TYPES_H
-
-typedef signed char s8;
-typedef signed short s16;
-typedef signed long s32;
-typedef signed long long s64;
-
-typedef unsigned char u8;
-typedef unsigned short u16;
-typedef unsigned long u32;
-typedef unsigned long long u64;
-
-
-#ifndef __cplusplus
-typedef int bool;
-#define true 1;
-#define false 0;
-#endif
-
-
-typedef struct _pdp t_pdp;
-typedef void (*t_pdp_packet_method1)(t_pdp *); /* dst */
-typedef void (*t_pdp_packet_method2)(t_pdp *, t_pdp *); /* dst, src */
-
-
-/*
- The pdp symbol type manages the pdp name space. It maps
- gives a symbol to something in a certain name space:
-
- * packet classes
- * forth words
- * processor instances
- * type description lists (for accelerating type matching)
-
- symbols have an infinite lifespan, so this is also true
- for things attached to it.
-
-*/
-
-/* the pdp symbol type */
-typedef struct _pdp_symbol
-{
- /* the symbol name */
- char *s_name;
-
- /* the items this symbol is associated to in different namespaces */
- struct _pdp_forthword_spec *s_word_spec; // a forth word
- struct _pdp_list *s_processor; // an atom processor object
- struct _pdp_class *s_class; // packet class
- struct _pdp_list *s_type; // a type description
-
- struct _pdp_symbol *s_next;
-
-} t_pdp_symbol;
-
-static inline void _pdp_symbol_clear_namespaces(t_pdp_symbol *s)
-{
- s->s_word_spec = 0;
- s->s_processor = 0;
- s->s_class = 0;
- s->s_type = 0;
-}
-
-
-
-/* generic packet subheader */
-//typedef unsigned char t_raw[PDP_SUBHEADER_SIZE];
-typedef unsigned int t_raw;
-
-
-#endif
diff --git a/include/pdp_xvideo.h b/include/pdp_xvideo.h
deleted file mode 100644
index c395605..0000000
--- a/include/pdp_xvideo.h
+++ /dev/null
@@ -1,78 +0,0 @@
-
-/*
- * Pure Data Packet header file: xwindow glue code
- * Copyright (c) by Tom Schouten <pdp@zzz.kotnet.org>
- *
- * 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., 675 Mass Ave, Cambridge, MA 02139, USA.
- *
- */
-
-
-// x stuff
-#include <X11/Xlib.h>
-#include <X11/Xatom.h>
-#include <X11/extensions/Xv.h>
-#include <X11/extensions/Xvlib.h>
-
-// image formats for communication with the X Server
-#define FOURCC_YV12 0x32315659 /* YV12 YUV420P */
-#define FOURCC_YUV2 0x32595559 /* YUV2 YUV422 */
-#define FOURCC_I420 0x30323449 /* I420 Intel Indeo 4 */
-
-
-
-/* xvideo class */
-typedef struct _pdp_xvideo
-{
-
- t_pdp_xdisplay *xdpy;
- t_pdp_xwindow *xwin;
- //Display *dpy;
- //int screen;
- //Window win;
-
-
-
- int xv_format;
- int xv_port;
-
- XvImage *xvi;
- unsigned char *data;
- unsigned int width;
- unsigned int height;
- int last_encoding;
-
- int initialized;
-
-} t_pdp_xvideo;
-
-
-/* cons */
-void pdp_xvideo_init(t_pdp_xvideo *x);
-t_pdp_xvideo *pdp_xvideo_new(void);
-
-/* des */
-void pdp_xvideo_cleanup(t_pdp_xvideo* x);
-void pdp_xvideo_free(t_pdp_xvideo* x);
-
-
-/* open an xv port (and create XvImage) */
-int pdp_xvideo_open_on_display(t_pdp_xvideo *x, t_pdp_xdisplay *d);
-
-/* close xv port (and delete XvImage */
-void pdp_xvideo_close(t_pdp_xvideo* x);
-
-/* display a packet */
-void pdp_xvideo_display_packet(t_pdp_xvideo *x, t_pdp_xwindow *w, int packet);
diff --git a/include/pdp_xwindow.h b/include/pdp_xwindow.h
deleted file mode 100644
index f578daf..0000000
--- a/include/pdp_xwindow.h
+++ /dev/null
@@ -1,147 +0,0 @@
-
-/*
- * Pure Data Packet header file: xwindow glue code
- * Copyright (c) by Tom Schouten <pdp@zzz.kotnet.org>
- *
- * 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., 675 Mass Ave, Cambridge, MA 02139, USA.
- *
- */
-
-
-// x stuff
-#include <X11/Xlib.h>
-#include <X11/Xatom.h>
-#include <X11/extensions/Xv.h>
-#include <X11/extensions/Xvlib.h>
-#include "pdp.h"
-
-// image formats for communication with the X Server
-#define FOURCC_YV12 0x32315659 /* YV12 YUV420P */
-#define FOURCC_YUV2 0x32595559 /* YUV2 YUV422 */
-#define FOURCC_I420 0x30323449 /* I420 Intel Indeo 4 */
-
-/* TODO: finish this */
-
-/* remarks:
- this class does not own the display connection */
-
-
-
-
-/* x window class */
-typedef struct _pdp_xwindow
-{
- Display *dpy;
- int screen;
- Window win;
- GC gc;
- Atom WM_DELETE_WINDOW;
-
-
- int winwidth;
- int winheight;
- int winxoffset;
- int winyoffset;
-
- int initialized;
- int autocreate;
- t_symbol *dragbutton;
-
- float cursor;
-
-} t_pdp_xwindow;
-
-/* cons */
-void pdp_xwindow_init(t_pdp_xwindow *b);
-
-/* des */
-void pdp_xwindow_free(t_pdp_xwindow *b);
-
-/* fullscreen message */
-void pdp_xwindow_fullscreen(t_pdp_xwindow *xwin);
-
-/* resize window */
-void pdp_xwindow_resize(t_pdp_xwindow *b, int width, int height);
-
-/* resize window */
-void pdp_xwindow_moveresize(t_pdp_xwindow *b, int xoffset, int yoffset, int width, int height);
-
-/* fill a tile of the screen */
-void pdp_xwindow_tile(t_pdp_xwindow *xwin, int x_tiles, int y_tiles, int i, int j);
-
-/* move window */
-void pdp_xwindow_move(t_pdp_xwindow *xwin, int xoffset, int yoffset);
-
-/* receive events */
-void pdp_xwindow_send_events(t_pdp_xwindow *b, t_outlet *outlet);
-
-/* enable/disable cursor */
-void pdp_xwindow_cursor(t_pdp_xwindow *b, t_floatarg f);
-
-/* create xwindow. return code != NULL on succes */
-int pdp_xwindow_create_on_display(t_pdp_xwindow *b, Display *dpy);
-
-/* close window */
-void pdp_xwindow_close(t_pdp_xwindow *b);
-
-
-
-/* xvideo class */
-typedef struct _pdp_xvideo
-{
-
- Display *dpy;
- int screen;
- Window win;
-
- int xv_format;
- int xv_port;
-
- XvImage *xvi;
- unsigned char *data;
- unsigned int width;
- unsigned int height;
- int last_encoding;
-
- int initialized;
-
-} t_pdp_xvideo;
-
-
-/* cons */
-void pdp_xvideo_init(t_pdp_xvideo *x);
-
-/* des */
-void pdp_xvideo_free(t_pdp_xvideo* x);
-
-
-/* open an xv port (and create XvImage) */
-int pdp_xvideo_open_on_display(t_pdp_xvideo *x, Display *dpy);
-
-/* close xv port (and delete XvImage */
-void pdp_xvideo_close(t_pdp_xvideo* x);
-
-/* display a packet */
-void pdp_xvideo_display_packet(t_pdp_xvideo *x, t_pdp_xwindow *w, int packet);
-
-
-#if 0
-/* xwindow event handler */
-typedef struct _pdp_xwin_handler
-{
- t_pdp_xwindow *win;
- t_outlet *outlet;
-}
-#endif
diff --git a/include/pwc-ioctl.h b/include/pwc-ioctl.h
deleted file mode 100644
index 4977036..0000000
--- a/include/pwc-ioctl.h
+++ /dev/null
@@ -1,176 +0,0 @@
-#ifndef PWC_IOCTL_H
-#define PWC_IOCTL_H
-
-/* (C) 2001-2002 Nemosoft Unv. webcam@smcc.demon.nl
-
- 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
-*/
-
-/* This is pwc-ioctl.h belonging to PWC 8.6 */
-
-/*
- Changes
- 2001/08/03 Alvarado Added ioctl constants to access methods for
- changing white balance and red/blue gains
- */
-
-/* These are private ioctl() commands, specific for the Philips webcams.
- They contain functions not found in other webcams, and settings not
- specified in the Video4Linux API.
-
- The #define names are built up like follows:
- VIDIOC VIDeo IOCtl prefix
- PWC Philps WebCam
- G optional: Get
- S optional: Set
- ... the function
- */
-
-
-
-
-/* The frame rate is encoded in the video_window.flags parameter using
- the upper 16 bits, since some flags are defined nowadays. The following
- defines provide a mask and shift to filter out this value.
-
- In 'Snapshot' mode the camera freezes its automatic exposure and colour
- balance controls.
- */
-#define PWC_FPS_SHIFT 16
-#define PWC_FPS_MASK 0x00FF0000
-#define PWC_FPS_FRMASK 0x003F0000
-#define PWC_FPS_SNAPSHOT 0x00400000
-
-
-
-struct pwc_probe
-{
- char name[32];
- int type;
-};
-
-
-/* pwc_whitebalance.mode values */
-#define PWC_WB_INDOOR 0
-#define PWC_WB_OUTDOOR 1
-#define PWC_WB_FL 2
-#define PWC_WB_MANUAL 3
-#define PWC_WB_AUTO 4
-
-/* Used with VIDIOCPWC[SG]AWB (Auto White Balance).
- Set mode to one of the PWC_WB_* values above.
- *red and *blue are the respective gains of these colour components inside
- the camera; range 0..65535
- When 'mode' == PWC_WB_MANUAL, 'manual_red' and 'manual_blue' are set or read;
- otherwise undefined.
- 'read_red' and 'read_blue' are read-only.
-*/
-
-struct pwc_whitebalance
-{
- int mode;
- int manual_red, manual_blue; /* R/W */
- int read_red, read_blue; /* R/O */
-};
-
-/*
- 'control_speed' and 'control_delay' are used in automatic whitebalance mode,
- and tell the camera how fast it should react to changes in lighting, and
- with how much delay. Valid values are 0..65535.
-*/
-struct pwc_wb_speed
-{
- int control_speed;
- int control_delay;
-
-};
-
-/* Used with VIDIOCPWC[SG]LED */
-struct pwc_leds
-{
- int led_on; /* Led on-time; range = 0..25000 */
- int led_off; /* Led off-time; range = 0..25000 */
-};
-
-
-
- /* Restore user settings */
-#define VIDIOCPWCRUSER _IO('v', 192)
- /* Save user settings */
-#define VIDIOCPWCSUSER _IO('v', 193)
- /* Restore factory settings */
-#define VIDIOCPWCFACTORY _IO('v', 194)
-
- /* You can manipulate the compression factor. A compression preference of 0
- means use uncompressed modes when available; 1 is low compression, 2 is
- medium and 3 is high compression preferred. Of course, the higher the
- compression, the lower the bandwidth used but more chance of artefacts
- in the image. The driver automatically chooses a higher compression when
- the preferred mode is not available.
- */
- /* Set preferred compression quality (0 = uncompressed, 3 = highest compression) */
-#define VIDIOCPWCSCQUAL _IOW('v', 195, int)
- /* Get preferred compression quality */
-#define VIDIOCPWCGCQUAL _IOR('v', 195, int)
-
-
- /* This is a probe function; since so many devices are supported, it
- becomes difficult to include all the names in programs that want to
- check for the enhanced Philips stuff. So in stead, try this PROBE;
- it returns a structure with the original name, and the corresponding
- Philips type.
- To use, fill the structure with zeroes, call PROBE and if that succeeds,
- compare the name with that returned from VIDIOCGCAP; they should be the
- same. If so, you can be assured it is a Philips (OEM) cam and the type
- is valid.
- */
-#define VIDIOCPWCPROBE _IOR('v', 199, struct pwc_probe)
-
- /* Set AGC (Automatic Gain Control); int < 0 = auto, 0..65535 = fixed */
-#define VIDIOCPWCSAGC _IOW('v', 200, int)
- /* Get AGC; int < 0 = auto; >= 0 = fixed, range 0..65535 */
-#define VIDIOCPWCGAGC _IOR('v', 200, int)
- /* Set shutter speed; int < 0 = auto; >= 0 = fixed, range 0..65535 */
-#define VIDIOCPWCSSHUTTER _IOW('v', 201, int)
-
- /* Color compensation (Auto White Balance) */
-#define VIDIOCPWCSAWB _IOW('v', 202, struct pwc_whitebalance)
-#define VIDIOCPWCGAWB _IOR('v', 202, struct pwc_whitebalance)
-
- /* Auto WB speed */
-#define VIDIOCPWCSAWBSPEED _IOW('v', 203, struct pwc_wb_speed)
-#define VIDIOCPWCGAWBSPEED _IOR('v', 203, struct pwc_wb_speed)
-
- /* LEDs on/off/blink; int range 0..65535 */
-#define VIDIOCPWCSLED _IOW('v', 205, struct pwc_leds)
-#define VIDIOCPWCGLED _IOR('v', 205, struct pwc_leds)
-
- /* Contour (sharpness); int < 0 = auto, 0..65536 = fixed */
-#define VIDIOCPWCSCONTOUR _IOW('v', 206, int)
-#define VIDIOCPWCGCONTOUR _IOR('v', 206, int)
-
- /* Backlight compensation; 0 = off, otherwise on */
-#define VIDIOCPWCSBACKLIGHT _IOW('v', 207, int)
-#define VIDIOCPWCGBACKLIGHT _IOR('v', 207, int)
-
- /* Flickerless mode; = 0 off, otherwise on */
-#define VIDIOCPWCSFLICKER _IOW('v', 208, int)
-#define VIDIOCPWCGFLICKER _IOR('v', 208, int)
-
- /* Dynamic noise reduction; 0 off, 3 = high noise reduction */
-#define VIDIOCPWCSDYNNOISE _IOW('v', 209, int)
-#define VIDIOCPWCGDYNNOISE _IOR('v', 209, int)
-
-#endif