mirror of
https://git.ffmpeg.org/ffmpeg.git
synced 2024-12-28 18:32:22 +00:00
204c4e953d
* qatar/master: ppc: fix build with altivec disabled vp3: move idct and loop filter pointers to new vp3dsp context build: add CONFIG_VP3DSP, reduce repetition in OBJS lists tscc2: do not add/subtract 128 bias during DCT tscc2: fix typo in DCT configure: clarify external library section of help output configure: mark libfdk-aac as nonfree configure: cosmetics: drop some unnecessary backslashes os_support: K&R formatting cosmetics Conflicts: configure libavcodec/vp3.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
41 lines
1.5 KiB
C
41 lines
1.5 KiB
C
/*
|
|
* 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_VP3DSP_H
|
|
#define AVCODEC_VP3DSP_H
|
|
|
|
#include <stdint.h>
|
|
#include "dsputil.h"
|
|
|
|
typedef struct VP3DSPContext {
|
|
void (*idct_put)(uint8_t *dest, int line_size, DCTELEM *block);
|
|
void (*idct_add)(uint8_t *dest, int line_size, DCTELEM *block);
|
|
void (*idct_dc_add)(uint8_t *dest, int line_size, const DCTELEM *block);
|
|
void (*v_loop_filter)(uint8_t *src, int stride, int *bounding_values);
|
|
void (*h_loop_filter)(uint8_t *src, int stride, int *bounding_values);
|
|
|
|
int idct_perm;
|
|
} VP3DSPContext;
|
|
|
|
void ff_vp3dsp_init(VP3DSPContext *c, int flags);
|
|
void ff_vp3dsp_init_arm(VP3DSPContext *c, int flags);
|
|
void ff_vp3dsp_init_ppc(VP3DSPContext *c, int flags);
|
|
void ff_vp3dsp_init_x86(VP3DSPContext *c, int flags);
|
|
|
|
#endif /* AVCODEC_VP3DSP_H */
|