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https://github.com/nyanmisaka/ffmpeg-rockchip.git
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2f3f98af2b
This patch adds MSA (MIPS-SIMD-Arch) optimizations for mpegvideoencdsp functions in new file mpegvideoencdsp_msa.c Signed-off-by: Shivraj Patil <shivraj.patil@imgtec.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
41 lines
1.3 KiB
C
41 lines
1.3 KiB
C
/*
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* Copyright (c) 2015 Manojkumar Bhosale (Manojkumar.Bhosale@imgtec.com)
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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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#include "libavcodec/bit_depth_template.c"
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#include "h263dsp_mips.h"
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#if HAVE_MSA
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static av_cold void mpegvideoencdsp_init_msa(MpegvideoEncDSPContext *c,
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AVCodecContext *avctx)
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{
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#if BIT_DEPTH == 8
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c->pix_sum = ff_pix_sum_msa;
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#endif
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}
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#endif // #if HAVE_MSA
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av_cold void ff_mpegvideoencdsp_init_mips(MpegvideoEncDSPContext *c,
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AVCodecContext *avctx)
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{
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#if HAVE_MSA
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mpegvideoencdsp_init_msa(c, avctx);
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#endif // #if HAVE_MSA
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}
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