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Diffstat (limited to 'modules/image_basic/pdp_constant.c')
-rw-r--r--modules/image_basic/pdp_constant.c162
1 files changed, 0 insertions, 162 deletions
diff --git a/modules/image_basic/pdp_constant.c b/modules/image_basic/pdp_constant.c
deleted file mode 100644
index e5b088e..0000000
--- a/modules/image_basic/pdp_constant.c
+++ /dev/null
@@ -1,162 +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"
-#include "pdp_imagebase.h"
-
-
-typedef struct pdp_constant_struct
-{
- t_pdp_imagebase x_base;
-
- t_outlet *x_outlet0;
-
- int x_packet0;
-
- t_symbol *x_type;
-
- unsigned int x_width;
- unsigned int x_height;
-
- void *x_constant;
-
-} t_pdp_constant;
-
-
-
-void pdp_constant_type(t_pdp_constant *x, t_symbol *s)
-{
- x->x_type = s;
-}
-
-
-void pdp_constant_value(t_pdp_constant *x, t_floatarg f)
-{
- if (f>1.0f) f = 1.0f;
- if (f<-1.0f) f = -1.0f;
-
- x->x_constant = (void *)((s32)(0x7fff * f));
-}
-
-
-
-static void pdp_constant_process(t_pdp_constant *x)
-{
- /* get channel mask */
- u32 mask = pdp_imagebase_get_chanmask(x);
-
- /* create new packet */
- if (x->x_type == gensym("yv12")){x->x_packet0 = pdp_packet_new_image_YCrCb(x->x_width, x->x_height);}
- else if (x->x_type == gensym("grey")){x->x_packet0 = pdp_packet_new_image_grey(x->x_width, x->x_height);}
- else return;
-
- /* this processes the packets using a pdp image processor */
- pdp_imageproc_dispatch_1buf(&pdp_imageproc_constant_process, x->x_constant, mask, x->x_packet0);
- pdp_imageproc_dispatch_1buf(&pdp_imageproc_constant_process, 0, ~mask, x->x_packet0);
-
- return;
-}
-
-static void pdp_constant_postproc(t_pdp_constant *x)
-{
- pdp_packet_pass_if_valid(x->x_outlet0, &x->x_packet0);
-}
-
-static void pdp_constant_bang(t_pdp_constant *x)
-{
- pdp_base_bang(x);
-}
-
-static void pdp_constant_dim(t_pdp_constant *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_constant_free(t_pdp_constant *x)
-{
- pdp_imagebase_free(x);
- pdp_packet_mark_unused(x->x_packet0);
-
-}
-
-t_class *pdp_constant_class;
-
-
-
-void *pdp_constant_new(void)
-{
- int i;
- t_pdp_constant *x = (t_pdp_constant *)pd_new(pdp_constant_class);
-
- /* super init */
- pdp_imagebase_init(x);
-
- /* in/out*/
- pdp_base_add_gen_inlet(x, gensym("float"), gensym("value"));
- x->x_outlet0 = pdp_base_add_pdp_outlet(x);
-
- /* base callbacks */
- pdp_base_disable_active_inlet(x);
- pdp_base_set_process_method(x, (t_pdp_method)pdp_constant_process);
- pdp_base_set_postproc_method(x, (t_pdp_method)pdp_constant_postproc);
-
- /* data init */
- x->x_packet0 = -1;
- pdp_constant_dim(x, 320, 240);
- pdp_constant_value(x, 0.0f);
- pdp_constant_type(x, gensym("yv12"));
-
-
- return (void *)x;
-}
-
-
-
-#ifdef __cplusplus
-extern "C"
-{
-#endif
-
-
-
-void pdp_constant_setup(void)
-{
-
-
- pdp_constant_class = class_new(gensym("pdp_constant"), (t_newmethod)pdp_constant_new,
- (t_method)pdp_constant_free, sizeof(t_pdp_constant), 0, A_NULL);
-
- pdp_imagebase_setup(pdp_constant_class);
-
- class_addmethod(pdp_constant_class, (t_method)pdp_constant_value, gensym("value"), A_DEFFLOAT, A_NULL);
- class_addmethod(pdp_constant_class, (t_method)pdp_constant_type, gensym("type"), A_SYMBOL, A_NULL);
- class_addmethod(pdp_constant_class, (t_method)pdp_constant_dim, gensym("dim"), A_FLOAT, A_FLOAT, A_NULL);
- class_addmethod(pdp_constant_class, (t_method)pdp_constant_bang, gensym("bang"), A_NULL);
-
-}
-
-#ifdef __cplusplus
-}
-#endif