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/*
* VP9 SIMD optimizations
*
* Copyright (c) 2013 Ronald S. Bultje <rsbultje gmail com>
*
* 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
*/
#include "libavutil/attributes.h"
#include "libavutil/cpu.h"
#include "libavutil/mem.h"
#include "libavutil/x86/cpu.h"
#include "libavcodec/vp9dsp.h"
#include "libavcodec/x86/vp9dsp_init.h"
#if HAVE_YASM
decl_fpel_func(put, 8, mmx);
decl_fpel_func(put, 16, sse);
decl_fpel_func(put, 32, sse);
decl_fpel_func(put, 64, sse);
decl_fpel_func(put, 128, sse);
decl_fpel_func(put, 32, avx);
decl_fpel_func(put, 64, avx);
decl_fpel_func(put, 128, avx);
#endif /* HAVE_YASM */
av_cold void ff_vp9dsp_init_16bpp_x86(VP9DSPContext *dsp, int bpp)
{
#if HAVE_YASM
int cpu_flags = av_get_cpu_flags();
if (EXTERNAL_MMX(cpu_flags)) {
init_fpel_func(4, 0, 8, put, mmx);
}
if (EXTERNAL_SSE(cpu_flags)) {
init_fpel_func(3, 0, 16, put, sse);
init_fpel_func(2, 0, 32, put, sse);
init_fpel_func(1, 0, 64, put, sse);
init_fpel_func(0, 0, 128, put, sse);
}
if (EXTERNAL_AVX_FAST(cpu_flags)) {
init_fpel_func(2, 0, 32, put, avx);
init_fpel_func(1, 0, 64, put, avx);
init_fpel_func(0, 0, 128, put, avx);
}
#endif /* HAVE_YASM */
}
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