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
48
49
50
51
52
|
/*
* Copyright (c) 2002 Brian Foley
* Copyright (c) 2002 Dieter Shirley
* Copyright (c) 2003-2004 Romain Dolbeau <romain@dolbeau.org>
*
* This file is part of FFmpeg.
*
* FFmpeg is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* FFmpeg 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with FFmpeg; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#ifndef AVCODEC_PPC_DSPUTIL_ALTIVEC_H
#define AVCODEC_PPC_DSPUTIL_ALTIVEC_H
#include <stdint.h>
#include "libavcodec/dsputil.h"
void put_pixels16_altivec(uint8_t *block, const uint8_t *pixels, int line_size, int h);
void avg_pixels16_altivec(uint8_t *block, const uint8_t *pixels, int line_size, int h);
int has_altivec(void);
void fdct_altivec(int16_t *block);
void gmc1_altivec(uint8_t *dst, uint8_t *src, int stride, int h,
int x16, int y16, int rounder);
void idct_put_altivec(uint8_t *dest, int line_size, int16_t *block);
void idct_add_altivec(uint8_t *dest, int line_size, int16_t *block);
void ff_vp3_idct_altivec(DCTELEM *block);
void ff_vp3_idct_put_altivec(uint8_t *dest, int line_size, DCTELEM *block);
void ff_vp3_idct_add_altivec(uint8_t *dest, int line_size, DCTELEM *block);
void dsputil_h264_init_ppc(DSPContext* c, AVCodecContext *avctx);
void dsputil_init_altivec(DSPContext* c, AVCodecContext *avctx);
void vc1dsp_init_altivec(DSPContext* c, AVCodecContext *avctx);
void float_init_altivec(DSPContext* c, AVCodecContext *avctx);
void int_init_altivec(DSPContext* c, AVCodecContext *avctx);
#endif /* AVCODEC_PPC_DSPUTIL_ALTIVEC_H */
|
