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https://github.com/FFmpeg/FFmpeg.git
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f9418d156f
* commit '8506ff97c9ea4a1f52983497ecf8d4ef193403a9': vp56: Mark VP6-only optimizations as such. Merged-by: Michael Niedermayer <michaelni@gmx.at>
40 lines
1.3 KiB
C
40 lines
1.3 KiB
C
/*
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* Copyright (c) 2010 Mans Rullgard <mans@mansr.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 <stdint.h>
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#include "libavutil/attributes.h"
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#include "libavutil/arm/cpu.h"
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#include "libavcodec/avcodec.h"
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#include "libavcodec/vp56dsp.h"
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void ff_vp6_edge_filter_hor_neon(uint8_t *yuv, int stride, int t);
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void ff_vp6_edge_filter_ver_neon(uint8_t *yuv, int stride, int t);
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av_cold void ff_vp6dsp_init_arm(VP56DSPContext *s, enum AVCodecID codec)
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{
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int cpu_flags = av_get_cpu_flags();
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if (have_neon(cpu_flags)) {
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s->edge_filter_hor = ff_vp6_edge_filter_hor_neon;
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s->edge_filter_ver = ff_vp6_edge_filter_ver_neon;
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}
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}
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