FCL/sf/mw/gstreamer: gst_plugins_base/gst/videoscale/vs

0 0e761a78d257 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	1	/*
0e761a78d257 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	2	* Image Scaling Functions
0e761a78d257 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	3	* Copyright (c) 2005 David A. Schleef <ds@schleef.org>
0e761a78d257 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	4	* All rights reserved.
0e761a78d257 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	5	*
0e761a78d257 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	6	* Redistribution and use in source and binary forms, with or without
0e761a78d257 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	7	* modification, are permitted provided that the following conditions
0e761a78d257 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	8	* are met:
0e761a78d257 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	9	* 1. Redistributions of source code must retain the above copyright
0e761a78d257 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	10	* notice, this list of conditions and the following disclaimer.
0e761a78d257 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	11	* 2. Redistributions in binary form must reproduce the above copyright
0e761a78d257 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	12	* notice, this list of conditions and the following disclaimer in the
0e761a78d257 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	13	* documentation and/or other materials provided with the distribution.
0e761a78d257 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	14	*
0e761a78d257 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	15	* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
0e761a78d257 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	16	* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
0e761a78d257 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	17	* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
0e761a78d257 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	18	* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT,
0e761a78d257 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	19	* INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
0e761a78d257 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	20	* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
0e761a78d257 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	21	* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
0e761a78d257 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	22	* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
0e761a78d257 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	23	* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
0e761a78d257 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	24	* IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
0e761a78d257 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	25	* POSSIBILITY OF SUCH DAMAGE.
0e761a78d257 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	26	*/
0e761a78d257 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	27
0e761a78d257 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	28	#ifndef __VS_SCANLINE_H__
0e761a78d257 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	29	#define __VS_SCANLINE_H__
0e761a78d257 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	30
0e761a78d257 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	31	#ifndef __SYMBIAN32__
0e761a78d257 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	32	#include <liboil/liboil-stdint.h>
0e761a78d257 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	33	#endif
0e761a78d257 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	34
0e761a78d257 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	35	#ifdef __SYMBIAN32__
0e761a78d257 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	36	#include <glib.h>
0e761a78d257 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	37	G_BEGIN_DECLS
0e761a78d257 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	38	#endif
0e761a78d257 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	39
0e761a78d257 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	40	void vs_scanline_downsample_Y (uint8_t dest, uint8_t src, int n);
16 8e837d1bf446 201009 hgs parents: 0 diff changeset	41	#ifdef __SYMBIAN32__
8e837d1bf446 201009 hgs parents: 0 diff changeset	42	IMPORT_C
8e837d1bf446 201009 hgs parents: 0 diff changeset	43	#endif
8e837d1bf446 201009 hgs parents: 0 diff changeset	44
8e837d1bf446 201009 hgs parents: 0 diff changeset	45	void vs_scanline_resample_nearest_Y (uint8_t dest, uint8_t src, int n, int src_width, int *accumulator, int increment);
8e837d1bf446 201009 hgs parents: 0 diff changeset	46	#ifdef __SYMBIAN32__
8e837d1bf446 201009 hgs parents: 0 diff changeset	47	IMPORT_C
8e837d1bf446 201009 hgs parents: 0 diff changeset	48	#endif
8e837d1bf446 201009 hgs parents: 0 diff changeset	49
8e837d1bf446 201009 hgs parents: 0 diff changeset	50	void vs_scanline_resample_linear_Y (uint8_t dest, uint8_t src, int n, int src_width, int *accumulator, int increment);
8e837d1bf446 201009 hgs parents: 0 diff changeset	51	#ifdef __SYMBIAN32__
8e837d1bf446 201009 hgs parents: 0 diff changeset	52	IMPORT_C
8e837d1bf446 201009 hgs parents: 0 diff changeset	53	#endif
8e837d1bf446 201009 hgs parents: 0 diff changeset	54
0 0e761a78d257 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	55	void vs_scanline_merge_linear_Y (uint8_t dest, uint8_t src1, uint8_t *src2, int n, int x);
16 8e837d1bf446 201009 hgs parents: 0 diff changeset	56	#ifdef __SYMBIAN32__
8e837d1bf446 201009 hgs parents: 0 diff changeset	57	IMPORT_C
8e837d1bf446 201009 hgs parents: 0 diff changeset	58	#endif
8e837d1bf446 201009 hgs parents: 0 diff changeset	59
0 0e761a78d257 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	60
0e761a78d257 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	61	void vs_scanline_downsample_RGBA (uint8_t dest, uint8_t src, int n);
16 8e837d1bf446 201009 hgs parents: 0 diff changeset	62	#ifdef __SYMBIAN32__
8e837d1bf446 201009 hgs parents: 0 diff changeset	63	IMPORT_C
8e837d1bf446 201009 hgs parents: 0 diff changeset	64	#endif
8e837d1bf446 201009 hgs parents: 0 diff changeset	65
8e837d1bf446 201009 hgs parents: 0 diff changeset	66	void vs_scanline_resample_nearest_RGBA (uint8_t dest, uint8_t src, int src_width, int n, int *accumulator, int increment);
8e837d1bf446 201009 hgs parents: 0 diff changeset	67	#ifdef __SYMBIAN32__
8e837d1bf446 201009 hgs parents: 0 diff changeset	68	IMPORT_C
8e837d1bf446 201009 hgs parents: 0 diff changeset	69	#endif
8e837d1bf446 201009 hgs parents: 0 diff changeset	70
8e837d1bf446 201009 hgs parents: 0 diff changeset	71	void vs_scanline_resample_linear_RGBA (uint8_t dest, uint8_t src, int src_width, int n, int *accumulator, int increment);
8e837d1bf446 201009 hgs parents: 0 diff changeset	72	#ifdef __SYMBIAN32__
8e837d1bf446 201009 hgs parents: 0 diff changeset	73	IMPORT_C
8e837d1bf446 201009 hgs parents: 0 diff changeset	74	#endif
8e837d1bf446 201009 hgs parents: 0 diff changeset	75
0 0e761a78d257 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	76	void vs_scanline_merge_linear_RGBA (uint8_t dest, uint8_t src1, uint8_t *src2, int n, int x);
16 8e837d1bf446 201009 hgs parents: 0 diff changeset	77	#ifdef __SYMBIAN32__
8e837d1bf446 201009 hgs parents: 0 diff changeset	78	IMPORT_C
8e837d1bf446 201009 hgs parents: 0 diff changeset	79	#endif
8e837d1bf446 201009 hgs parents: 0 diff changeset	80
0 0e761a78d257 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	81
0e761a78d257 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	82	void vs_scanline_downsample_RGB (uint8_t dest, uint8_t src, int n);
16 8e837d1bf446 201009 hgs parents: 0 diff changeset	83	#ifdef __SYMBIAN32__
8e837d1bf446 201009 hgs parents: 0 diff changeset	84	IMPORT_C
8e837d1bf446 201009 hgs parents: 0 diff changeset	85	#endif
8e837d1bf446 201009 hgs parents: 0 diff changeset	86
8e837d1bf446 201009 hgs parents: 0 diff changeset	87	void vs_scanline_resample_nearest_RGB (uint8_t dest, uint8_t src, int src_width, int n, int *accumulator, int increment);
8e837d1bf446 201009 hgs parents: 0 diff changeset	88	#ifdef __SYMBIAN32__
8e837d1bf446 201009 hgs parents: 0 diff changeset	89	IMPORT_C
8e837d1bf446 201009 hgs parents: 0 diff changeset	90	#endif
8e837d1bf446 201009 hgs parents: 0 diff changeset	91
8e837d1bf446 201009 hgs parents: 0 diff changeset	92	void vs_scanline_resample_linear_RGB (uint8_t dest, uint8_t src, int src_width, int n, int *accumulator, int increment);
8e837d1bf446 201009 hgs parents: 0 diff changeset	93	#ifdef __SYMBIAN32__
8e837d1bf446 201009 hgs parents: 0 diff changeset	94	IMPORT_C
8e837d1bf446 201009 hgs parents: 0 diff changeset	95	#endif
8e837d1bf446 201009 hgs parents: 0 diff changeset	96
0 0e761a78d257 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	97	void vs_scanline_merge_linear_RGB (uint8_t dest, uint8_t src1, uint8_t *src2, int n, int x);
16 8e837d1bf446 201009 hgs parents: 0 diff changeset	98	#ifdef __SYMBIAN32__
8e837d1bf446 201009 hgs parents: 0 diff changeset	99	IMPORT_C
8e837d1bf446 201009 hgs parents: 0 diff changeset	100	#endif
8e837d1bf446 201009 hgs parents: 0 diff changeset	101
0 0e761a78d257 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	102
0e761a78d257 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	103	void vs_scanline_downsample_YUYV (uint8_t dest, uint8_t src, int n);
16 8e837d1bf446 201009 hgs parents: 0 diff changeset	104	#ifdef __SYMBIAN32__
8e837d1bf446 201009 hgs parents: 0 diff changeset	105	IMPORT_C
8e837d1bf446 201009 hgs parents: 0 diff changeset	106	#endif
8e837d1bf446 201009 hgs parents: 0 diff changeset	107
8e837d1bf446 201009 hgs parents: 0 diff changeset	108	void vs_scanline_resample_nearest_YUYV (uint8_t dest, uint8_t src, int src_width, int n, int *accumulator, int increment);
8e837d1bf446 201009 hgs parents: 0 diff changeset	109	#ifdef __SYMBIAN32__
8e837d1bf446 201009 hgs parents: 0 diff changeset	110	IMPORT_C
8e837d1bf446 201009 hgs parents: 0 diff changeset	111	#endif
8e837d1bf446 201009 hgs parents: 0 diff changeset	112
8e837d1bf446 201009 hgs parents: 0 diff changeset	113	void vs_scanline_resample_linear_YUYV (uint8_t dest, uint8_t src, int src_width, int n, int *accumulator, int increment);
8e837d1bf446 201009 hgs parents: 0 diff changeset	114	#ifdef __SYMBIAN32__
8e837d1bf446 201009 hgs parents: 0 diff changeset	115	IMPORT_C
8e837d1bf446 201009 hgs parents: 0 diff changeset	116	#endif
8e837d1bf446 201009 hgs parents: 0 diff changeset	117
0 0e761a78d257 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	118	void vs_scanline_merge_linear_YUYV (uint8_t dest, uint8_t src1, uint8_t *src2, int n, int x);
16 8e837d1bf446 201009 hgs parents: 0 diff changeset	119	#ifdef __SYMBIAN32__
8e837d1bf446 201009 hgs parents: 0 diff changeset	120	IMPORT_C
8e837d1bf446 201009 hgs parents: 0 diff changeset	121	#endif
8e837d1bf446 201009 hgs parents: 0 diff changeset	122
0 0e761a78d257 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	123
0e761a78d257 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	124	void vs_scanline_downsample_UYVY (uint8_t dest, uint8_t src, int n);
16 8e837d1bf446 201009 hgs parents: 0 diff changeset	125	#ifdef __SYMBIAN32__
8e837d1bf446 201009 hgs parents: 0 diff changeset	126	IMPORT_C
8e837d1bf446 201009 hgs parents: 0 diff changeset	127	#endif
8e837d1bf446 201009 hgs parents: 0 diff changeset	128
8e837d1bf446 201009 hgs parents: 0 diff changeset	129	void vs_scanline_resample_nearest_UYVY (uint8_t dest, uint8_t src, int src_width, int n, int *accumulator, int increment);
8e837d1bf446 201009 hgs parents: 0 diff changeset	130	#ifdef __SYMBIAN32__
8e837d1bf446 201009 hgs parents: 0 diff changeset	131	IMPORT_C
8e837d1bf446 201009 hgs parents: 0 diff changeset	132	#endif
8e837d1bf446 201009 hgs parents: 0 diff changeset	133
8e837d1bf446 201009 hgs parents: 0 diff changeset	134	void vs_scanline_resample_linear_UYVY (uint8_t dest, uint8_t src, int src_width, int n, int *accumulator, int increment);
8e837d1bf446 201009 hgs parents: 0 diff changeset	135	#ifdef __SYMBIAN32__
8e837d1bf446 201009 hgs parents: 0 diff changeset	136	IMPORT_C
8e837d1bf446 201009 hgs parents: 0 diff changeset	137	#endif
8e837d1bf446 201009 hgs parents: 0 diff changeset	138
0 0e761a78d257 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	139	void vs_scanline_merge_linear_UYVY (uint8_t dest, uint8_t src1, uint8_t *src2, int n, int x);
16 8e837d1bf446 201009 hgs parents: 0 diff changeset	140	#ifdef __SYMBIAN32__
8e837d1bf446 201009 hgs parents: 0 diff changeset	141	IMPORT_C
8e837d1bf446 201009 hgs parents: 0 diff changeset	142	#endif
8e837d1bf446 201009 hgs parents: 0 diff changeset	143
0 0e761a78d257 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	144
0e761a78d257 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	145	void vs_scanline_downsample_RGB565 (uint8_t dest, uint8_t src, int n);
16 8e837d1bf446 201009 hgs parents: 0 diff changeset	146	#ifdef __SYMBIAN32__
8e837d1bf446 201009 hgs parents: 0 diff changeset	147	IMPORT_C
8e837d1bf446 201009 hgs parents: 0 diff changeset	148	#endif
8e837d1bf446 201009 hgs parents: 0 diff changeset	149
8e837d1bf446 201009 hgs parents: 0 diff changeset	150	void vs_scanline_resample_nearest_RGB565 (uint8_t dest, uint8_t src, int src_width, int n, int *accumulator, int increment);
8e837d1bf446 201009 hgs parents: 0 diff changeset	151	#ifdef __SYMBIAN32__
8e837d1bf446 201009 hgs parents: 0 diff changeset	152	IMPORT_C
8e837d1bf446 201009 hgs parents: 0 diff changeset	153	#endif
8e837d1bf446 201009 hgs parents: 0 diff changeset	154
8e837d1bf446 201009 hgs parents: 0 diff changeset	155	void vs_scanline_resample_linear_RGB565 (uint8_t dest, uint8_t src, int src_width, int n, int *accumulator, int increment);
8e837d1bf446 201009 hgs parents: 0 diff changeset	156	#ifdef __SYMBIAN32__
8e837d1bf446 201009 hgs parents: 0 diff changeset	157	IMPORT_C
8e837d1bf446 201009 hgs parents: 0 diff changeset	158	#endif
8e837d1bf446 201009 hgs parents: 0 diff changeset	159
0 0e761a78d257 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	160	void vs_scanline_merge_linear_RGB565 (uint8_t dest, uint8_t src1, uint8_t *src2, int n, int x);
16 8e837d1bf446 201009 hgs parents: 0 diff changeset	161	#ifdef __SYMBIAN32__
8e837d1bf446 201009 hgs parents: 0 diff changeset	162	IMPORT_C
8e837d1bf446 201009 hgs parents: 0 diff changeset	163	#endif
8e837d1bf446 201009 hgs parents: 0 diff changeset	164
0 0e761a78d257 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	165
0e761a78d257 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	166	void vs_scanline_downsample_RGB555 (uint8_t dest, uint8_t src, int n);
16 8e837d1bf446 201009 hgs parents: 0 diff changeset	167	#ifdef __SYMBIAN32__
8e837d1bf446 201009 hgs parents: 0 diff changeset	168	IMPORT_C
8e837d1bf446 201009 hgs parents: 0 diff changeset	169	#endif
8e837d1bf446 201009 hgs parents: 0 diff changeset	170
8e837d1bf446 201009 hgs parents: 0 diff changeset	171	void vs_scanline_resample_nearest_RGB555 (uint8_t dest, uint8_t src, int src_width, int n, int *accumulator, int increment);
8e837d1bf446 201009 hgs parents: 0 diff changeset	172	#ifdef __SYMBIAN32__
8e837d1bf446 201009 hgs parents: 0 diff changeset	173	IMPORT_C
8e837d1bf446 201009 hgs parents: 0 diff changeset	174	#endif
8e837d1bf446 201009 hgs parents: 0 diff changeset	175
8e837d1bf446 201009 hgs parents: 0 diff changeset	176	void vs_scanline_resample_linear_RGB555 (uint8_t dest, uint8_t src, int src_width, int n, int *accumulator, int increment);
8e837d1bf446 201009 hgs parents: 0 diff changeset	177	#ifdef __SYMBIAN32__
8e837d1bf446 201009 hgs parents: 0 diff changeset	178	IMPORT_C
8e837d1bf446 201009 hgs parents: 0 diff changeset	179	#endif
8e837d1bf446 201009 hgs parents: 0 diff changeset	180
0 0e761a78d257 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	181	void vs_scanline_merge_linear_RGB555 (uint8_t dest, uint8_t src1, uint8_t *src2, int n, int x);
16 8e837d1bf446 201009 hgs parents: 0 diff changeset	182	#ifdef __SYMBIAN32__
8e837d1bf446 201009 hgs parents: 0 diff changeset	183	IMPORT_C
8e837d1bf446 201009 hgs parents: 0 diff changeset	184	#endif
8e837d1bf446 201009 hgs parents: 0 diff changeset	185
8e837d1bf446 201009 hgs parents: 0 diff changeset	186	void vs_scanline_downsample_Y16 (uint8_t dest, uint8_t src, int n);
8e837d1bf446 201009 hgs parents: 0 diff changeset	187
8e837d1bf446 201009 hgs parents: 0 diff changeset	188	#ifdef __SYMBIAN32__
8e837d1bf446 201009 hgs parents: 0 diff changeset	189	IMPORT_C
8e837d1bf446 201009 hgs parents: 0 diff changeset	190	#endif
8e837d1bf446 201009 hgs parents: 0 diff changeset	191
8e837d1bf446 201009 hgs parents: 0 diff changeset	192	void vs_scanline_resample_nearest_Y16 (uint8_t dest, uint8_t src, int n, int src_width, int *accumulator, int increment);
8e837d1bf446 201009 hgs parents: 0 diff changeset	193
8e837d1bf446 201009 hgs parents: 0 diff changeset	194	#ifdef __SYMBIAN32__
8e837d1bf446 201009 hgs parents: 0 diff changeset	195	IMPORT_C
8e837d1bf446 201009 hgs parents: 0 diff changeset	196	#endif
8e837d1bf446 201009 hgs parents: 0 diff changeset	197
8e837d1bf446 201009 hgs parents: 0 diff changeset	198	void vs_scanline_resample_linear_Y16 (uint8_t dest, uint8_t src, int n, int src_width, int *accumulator, int increment);
8e837d1bf446 201009 hgs parents: 0 diff changeset	199	#ifdef __SYMBIAN32__
8e837d1bf446 201009 hgs parents: 0 diff changeset	200	IMPORT_C
8e837d1bf446 201009 hgs parents: 0 diff changeset	201	#endif
8e837d1bf446 201009 hgs parents: 0 diff changeset	202
8e837d1bf446 201009 hgs parents: 0 diff changeset	203	void vs_scanline_merge_linear_Y16 (uint8_t dest, uint8_t src1, uint8_t *src2, int n, int x);
0 0e761a78d257 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	204
0e761a78d257 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	205	#ifdef __SYMBIAN32__
0e761a78d257 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	206	G_END_DECLS
0e761a78d257 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	207	#endif
16 8e837d1bf446 201009 hgs parents: 0 diff changeset	208
0 0e761a78d257 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	209	#endif
0e761a78d257 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	210

author	hgs
	Wed, 24 Mar 2010 18:04:17 -0500
changeset 16	8e837d1bf446
parent 0	0e761a78d257
child 30	7e817e7e631c
permissions	-rw-r--r--