b87dc70c65
s patch adds MSA (MIPS-SIMD-Arch) optimizations for AVC chroma mc functions in new file h264chroma_msa.c Adds new generic macros (needed for this patch) in libavutil/mips/generic_macros_msa.h Signed-off-by: Shivraj Patil <shivraj.patil@imgtec.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
48 lines
2.1 KiB
C
48 lines
2.1 KiB
C
/*
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* Copyright (c) 2015 Zhou Xiaoyong <zhouxiaoyong@loongson.cn>
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*
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* This file is part of FFmpeg.
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*
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* FFmpeg is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* FFmpeg is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with FFmpeg; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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#ifndef H264_CHROMA_MIPS_H
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#define H264_CHROMA_MIPS_H
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#include "libavcodec/h264.h"
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void ff_put_h264_chroma_mc8_msa(uint8_t *dst, uint8_t *src, int stride,
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int height, int x, int y);
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void ff_put_h264_chroma_mc4_msa(uint8_t *dst, uint8_t *src, int stride,
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int height, int x, int y);
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void ff_put_h264_chroma_mc2_msa(uint8_t *dst, uint8_t *src, int stride,
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int height, int x, int y);
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void ff_avg_h264_chroma_mc8_msa(uint8_t *dst, uint8_t *src, int stride,
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int height, int x, int y);
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void ff_avg_h264_chroma_mc4_msa(uint8_t *dst, uint8_t *src, int stride,
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int height, int x, int y);
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void ff_avg_h264_chroma_mc2_msa(uint8_t *dst, uint8_t *src, int stride,
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int height, int x, int y);
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void ff_put_h264_chroma_mc8_mmi(uint8_t *dst, uint8_t *src, int stride,
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int h, int x, int y);
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void ff_avg_h264_chroma_mc8_mmi(uint8_t *dst, uint8_t *src, int stride,
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int h, int x, int y);
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void ff_put_h264_chroma_mc4_mmi(uint8_t *dst, uint8_t *src, int stride,
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int h, int x, int y);
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void ff_avg_h264_chroma_mc4_mmi(uint8_t *dst, uint8_t *src, int stride,
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int h, int x, int y);
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#endif /* H264_CHROMA_MIPS_H */
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