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Side by Side Diff: patched-ffmpeg-mt/libavcodec/ppc/dsputil_altivec.h

Issue 789004: ffmpeg roll of source to mar 9 version... (Closed) Base URL: svn://chrome-svn/chrome/trunk/deps/third_party/ffmpeg/
Patch Set: '' Created 10 years, 9 months ago
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1 /* 1 /*
2 * Copyright (c) 2002 Brian Foley 2 * Copyright (c) 2002 Brian Foley
3 * Copyright (c) 2002 Dieter Shirley 3 * Copyright (c) 2002 Dieter Shirley
4 * Copyright (c) 2003-2004 Romain Dolbeau <romain@dolbeau.org> 4 * Copyright (c) 2003-2004 Romain Dolbeau <romain@dolbeau.org>
5 * 5 *
6 * This file is part of FFmpeg. 6 * This file is part of FFmpeg.
7 * 7 *
8 * FFmpeg is free software; you can redistribute it and/or 8 * FFmpeg is free software; you can redistribute it and/or
9 * modify it under the terms of the GNU Lesser General Public 9 * modify it under the terms of the GNU Lesser General Public
10 * License as published by the Free Software Foundation; either 10 * License as published by the Free Software Foundation; either
11 * version 2.1 of the License, or (at your option) any later version. 11 * version 2.1 of the License, or (at your option) any later version.
12 * 12 *
13 * FFmpeg is distributed in the hope that it will be useful, 13 * FFmpeg is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of 14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16 * Lesser General Public License for more details. 16 * Lesser General Public License for more details.
17 * 17 *
18 * You should have received a copy of the GNU Lesser General Public 18 * You should have received a copy of the GNU Lesser General Public
19 * License along with FFmpeg; if not, write to the Free Software 19 * License along with FFmpeg; if not, write to the Free Software
20 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA 20 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
21 */ 21 */
22 22
23 #ifndef AVCODEC_PPC_DSPUTIL_ALTIVEC_H 23 #ifndef AVCODEC_PPC_DSPUTIL_ALTIVEC_H
24 #define AVCODEC_PPC_DSPUTIL_ALTIVEC_H 24 #define AVCODEC_PPC_DSPUTIL_ALTIVEC_H
25 25
26 #include <stdint.h> 26 #include <stdint.h>
27 27 #include "libavcodec/dsputil.h"
28 int has_altivec(void);
29 28
30 void put_pixels16_altivec(uint8_t *block, const uint8_t *pixels, int line_size, int h); 29 void put_pixels16_altivec(uint8_t *block, const uint8_t *pixels, int line_size, int h);
31 30
32 void avg_pixels16_altivec(uint8_t *block, const uint8_t *pixels, int line_size, int h); 31 void avg_pixels16_altivec(uint8_t *block, const uint8_t *pixels, int line_size, int h);
33 32
33 int has_altivec(void);
34
35 void fdct_altivec(int16_t *block);
36 void gmc1_altivec(uint8_t *dst, uint8_t *src, int stride, int h,
37 int x16, int y16, int rounder);
38 void idct_put_altivec(uint8_t *dest, int line_size, int16_t *block);
39 void idct_add_altivec(uint8_t *dest, int line_size, int16_t *block);
40
41 void ff_vp3_idct_altivec(DCTELEM *block);
42 void ff_vp3_idct_put_altivec(uint8_t *dest, int line_size, DCTELEM *block);
43 void ff_vp3_idct_add_altivec(uint8_t *dest, int line_size, DCTELEM *block);
44
45 void dsputil_h264_init_ppc(DSPContext* c, AVCodecContext *avctx);
46
47 void dsputil_init_altivec(DSPContext* c, AVCodecContext *avctx);
48 void vc1dsp_init_altivec(DSPContext* c, AVCodecContext *avctx);
49 void float_init_altivec(DSPContext* c, AVCodecContext *avctx);
50 void int_init_altivec(DSPContext* c, AVCodecContext *avctx);
51
34 #endif /* AVCODEC_PPC_DSPUTIL_ALTIVEC_H */ 52 #endif /* AVCODEC_PPC_DSPUTIL_ALTIVEC_H */
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