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mirror of https://github.com/FFmpeg/FFmpeg.git synced 2024-12-07 11:13:41 +02:00
FFmpeg/libavcodec/cavsdsp.h
Michael Niedermayer 52dc18d414 Merge remote-tracking branch 'qatar/master'
* qatar/master:
  x86: vc1: call ff_vc1dsp_init_x86() under if (ARCH_X86)
  x86: cavs: call ff_cavsdsp_init_x86() under if (ARCH_X86)
  x86: call most of the x86 dsp init functions under if (ARCH_X86)
  doc: support the new website layout
  doc: remove a warning from filters.texi
  doc: initial nut documentation
  segment: drop global headers setting
  lavu: fix typo in Makefile

Conflicts:
	doc/Makefile
	doc/filters.texi
	doc/t2h.init
	libavcodec/fmtconvert.c
	libavcodec/proresdsp.c
	libavcodec/x86/Makefile
	libavcodec/x86/vc1dsp_mmx.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-10-08 21:46:34 +02:00

43 lines
1.7 KiB
C

/*
* Chinese AVS video (AVS1-P2, JiZhun profile) decoder.
* Copyright (c) 2006 Stefan Gehrer <stefan.gehrer@gmx.de>
*
* 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_CAVSDSP_H
#define AVCODEC_CAVSDSP_H
#include <stdint.h>
#include "dsputil.h"
typedef struct CAVSDSPContext {
qpel_mc_func put_cavs_qpel_pixels_tab[2][16];
qpel_mc_func avg_cavs_qpel_pixels_tab[2][16];
void (*cavs_filter_lv)(uint8_t *pix, int stride, int alpha, int beta, int tc, int bs1, int bs2);
void (*cavs_filter_lh)(uint8_t *pix, int stride, int alpha, int beta, int tc, int bs1, int bs2);
void (*cavs_filter_cv)(uint8_t *pix, int stride, int alpha, int beta, int tc, int bs1, int bs2);
void (*cavs_filter_ch)(uint8_t *pix, int stride, int alpha, int beta, int tc, int bs1, int bs2);
void (*cavs_idct8_add)(uint8_t *dst, DCTELEM *block, int stride);
int idct_perm;
} CAVSDSPContext;
void ff_cavsdsp_init(CAVSDSPContext* c, AVCodecContext *avctx);
void ff_cavsdsp_init_x86(CAVSDSPContext* c, AVCodecContext *avctx);
#endif /* AVCODEC_CAVSDSP_H */