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FFmpeg/libavcodec/xvididct.h
周晓勇 b50910e9a9 avcodec: loongson optimize xvid idct with mmi
Signed-off-by: ZhouXiaoyong <zhouxiaoyong@loongson.cn>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-07-21 14:48:23 +02:00

37 lines
1.2 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_XVIDIDCT_H
#define AVCODEC_XVIDIDCT_H
#include <stdint.h>
#include "avcodec.h"
#include "idctdsp.h"
void ff_xvid_idct(int16_t *const in);
void ff_xvid_idct_init(IDCTDSPContext *c, AVCodecContext *avctx);
void ff_xvid_idct_init_x86(IDCTDSPContext *c, AVCodecContext *avctx,
unsigned high_bit_depth);
void ff_xvid_idct_init_mips(IDCTDSPContext *c, AVCodecContext *avctx,
unsigned high_bit_depth);
#endif /* AVCODEC_XVIDIDCT_H */