updating pdp to current version 0.12.2

svn path=/trunk/externals/pdp/; revision=936

1 files changed, 0 insertions, 228 deletions

diff --git a/modules/pdp_noise.c b/modules/pdp_noise.c
deleted file mode 100644
index 84f4a72..0000000
--- a/modules/pdp_noise.c
+++ /dev/null
@@ -1,228 +0,0 @@
-/*
- *   Pure Data Packet module.
- *   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.
- *
- */
-
-
-
-#include "pdp.h"
-
-
-
-typedef struct pdp_noise_struct
-{
-    t_object x_obj;
-    t_float x_f;
-
-    t_outlet *x_outlet0;
-
-    void *x_noisegen;
-    
-    int x_packet0;
-    int x_queue_id;
-
-    int x_pdp_image_type;
-
-    unsigned int x_width;
-    unsigned int x_height;
- 
-} t_pdp_noise;
-
-
-
-void pdp_noise_type(t_pdp_noise *x, t_symbol *s)
-{
-    if (gensym("yv12") == s) {x->x_pdp_image_type = PDP_IMAGE_YV12; return;}
-    if (gensym("grey") == s) {x->x_pdp_image_type = PDP_IMAGE_GREY; return;}
-
-    x->x_pdp_image_type = -1;
-    
-}
-
-
-void pdp_noise_random(t_pdp_noise *x, t_floatarg seed)
-{
-    if (seed == 0.0f) seed = (float)random();
-    pdp_imageproc_random_setseed(x->x_noisegen, seed);
-
-}
-
-
-
-static void pdp_noise_createpacket_yv12(t_pdp_noise *x)
-{
-    /* create new packet */
-    x->x_packet0 = pdp_packet_new_image_yv12(x->x_width, x->x_height);
-
-    /* seed the 16 bit rng with a new random number from the clib */
-    pdp_noise_random(x, 0.0f);
-}
-
-static void pdp_noise_generate_yv12(t_pdp_noise *x)
-{
-    short int *data;
-    unsigned int w = x->x_width;
-    unsigned int h = x->x_height;
-
-    h = h + (h>>1);
-
-    data = (short int *) pdp_packet_data(x->x_packet0);
-
-    pdp_noise_random(x, 0.0f);
-    pdp_imageproc_random_process(x->x_noisegen, data, w, h);
-
-    return;
-
-}
-
-static void pdp_noise_createpacket_grey(t_pdp_noise *x)
-{
-    /* create new packet */
-    x->x_packet0 = pdp_packet_new_image_grey(x->x_width, x->x_height);
-
-    /* seed the 16 bit rng with a new random number from the clib */
-    pdp_noise_random(x, 0.0f);
-}
-
-static void pdp_noise_generate_grey(t_pdp_noise *x)
-{
-    unsigned int w = x->x_width;
-    unsigned int h = x->x_height;
-    short int *data = (short int *) pdp_packet_data(x->x_packet0);
-
-    data = (short int *) pdp_packet_data(x->x_packet0);
-
-    pdp_noise_random(x, 0.0f);
-    pdp_imageproc_random_process(x->x_noisegen, data, w, h);
-
-
-    return;
-}
-
-static void pdp_noise_sendpacket(t_pdp_noise *x, t_floatarg w, t_floatarg h)
-{
-    /* propagate if valid */
-    pdp_pass_if_valid(x->x_outlet0, &x->x_packet0);
-}
-
-
-static void pdp_noise_bang(t_pdp_noise *x)
-{
-
-    int encoding;
-
-    /* if we have an active packet, don't do anything */
-    if (-1 != x->x_packet0) return;
-
-    switch(x->x_pdp_image_type){
-
-    case PDP_IMAGE_YV12:
-	pdp_noise_createpacket_yv12(x); // don't create inside thread!!!
-	pdp_queue_add(x, pdp_noise_generate_yv12, pdp_noise_sendpacket, &x->x_queue_id);
-	break;
-      
-    case PDP_IMAGE_GREY:
-	pdp_noise_createpacket_grey(x); // don't create inside thread!!!
-	pdp_queue_add(x, pdp_noise_generate_grey, pdp_noise_sendpacket, &x->x_queue_id);
-	break;
-
-    default:
-	break;
-	
-    }
-
-
-    /* release the packet */
-
-
-}
-
-static void pdp_noise_dim(t_pdp_noise *x, t_floatarg w, t_floatarg h)
-{
-    x->x_width  = pdp_imageproc_legalwidth((int)w);
-    x->x_height = pdp_imageproc_legalheight((int)h);
-    //post("dims %d %d",  x->x_width, x->x_height);
-}
-
-
-static void pdp_noise_free(t_pdp_noise *x)
-{
-
-    /* remove callback from process queue */
-    pdp_queue_finish(x->x_queue_id);
-
-
-    /* tidy up */
-    pdp_packet_mark_unused(x->x_packet0);
-    pdp_imageproc_random_delete(x->x_noisegen);
-
-}
-
-t_class *pdp_noise_class;
-
-
-
-
-void *pdp_noise_new(void)
-{
-    int i;
-
-    t_pdp_noise *x = (t_pdp_noise *)pd_new(pdp_noise_class);
-
-    x->x_outlet0 = outlet_new(&x->x_obj, &s_anything); 
-
-    x->x_packet0 = -1;
-    x->x_queue_id = -1;
-    x->x_width = 320;
-    x->x_height = 240;
-
-    x->x_noisegen = pdp_imageproc_random_new();
-
-    pdp_noise_random(x, 0.0f);
-
-    pdp_noise_type(x, gensym("yv12"));
-
-    return (void *)x;
-}
-
-
-
-#ifdef __cplusplus
-extern "C"
-{
-#endif
-
-
-
-void pdp_noise_setup(void)
-{
-
-
-    pdp_noise_class = class_new(gensym("pdp_noise"), (t_newmethod)pdp_noise_new,
-    	(t_method)pdp_noise_free, sizeof(t_pdp_noise), 0, A_NULL);
-
-    class_addmethod(pdp_noise_class, (t_method)pdp_noise_random, gensym("seed"), A_DEFFLOAT, A_NULL);
-    class_addmethod(pdp_noise_class, (t_method)pdp_noise_type, gensym("type"), A_SYMBOL, A_NULL);
-    class_addmethod(pdp_noise_class, (t_method)pdp_noise_dim, gensym("dim"), A_FLOAT, A_FLOAT, A_NULL);
-    class_addmethod(pdp_noise_class, (t_method)pdp_noise_bang, gensym("bang"), A_NULL);
-
-}
-
-#ifdef __cplusplus
-}
-#endif