summaryrefslogtreecommitdiffstats
path: root/gst/smpte/paint.h
blob: 4c34cf92d83616ab2a76c69d91e6edbef75087e2 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
/* GStreamer
 * Copyright (C) <1999> Erik Walthinsen <omega@cse.ogi.edu>
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Library General Public
 * License as published by the Free Software Foundation; either
 * version 2 of the License, or (at your option) any later version.
 *
 * This library 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
 * Library General Public License for more details.
 *
 * You should have received a copy of the GNU Library General Public
 * License along with this library; if not, write to the
 * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
 * Boston, MA 02111-1307, USA.
 */

#ifndef __GST_SMPTE_PAINT_H__
#define __GST_SMPTE_PAINT_H__

#include <glib.h>

void 	gst_smpte_paint_vbox 		(guint32 *dest, gint stride, 
					 gint x0, gint y0, gint c0, 
					 gint x1, gint y1, gint c1);
void 	gst_smpte_paint_hbox 		(guint32 *dest, gint stride, 
					 gint x0, gint y0, gint c0, 
					 gint x1, gint y1, gint c1);

void 	gst_smpte_paint_triangle_linear (guint32 *dest, gint stride,
		                         gint x0, gint y0, gint c0,
					 gint x1, gint y1, gint c1, 
					 gint x2, gint y2, gint c2);

void 	gst_smpte_paint_triangle_clock 	(guint32 *dest, gint stride,
		                         gint x0, gint y0, gint c0,
				         gint x1, gint y1, gint c1, 
					 gint x2, gint y2, gint c2);

void 	gst_smpte_paint_box_clock 	(guint32 *dest, gint stride,
		                         gint x0, gint y0, gint c0,
					 gint x1, gint y1, gint c1,
					 gint x2, gint y2, gint c2);

#endif /* __GST_SMPTE_PAINT_H__ */