GCC Code Coverage Report
Directory: ../../../ffmpeg/ Exec Total Coverage
File: src/libavcodec/x86/opusdsp_init.c Lines: 6 6 100.0 %
Date: 2020-08-14 10:39:37 Branches: 2 2 100.0 %

Line Branch Exec Source
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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 "config.h"
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#include "libavutil/x86/cpu.h"
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#include "libavcodec/opusdsp.h"
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void ff_opus_postfilter_fma3(float *data, int period, float *gains, int len);
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float ff_opus_deemphasis_fma3(float *out, float *in, float coeff, int len);
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av_cold void ff_opus_dsp_init_x86(OpusDSP *ctx)
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{
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    int cpu_flags = av_get_cpu_flags();
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    if (EXTERNAL_FMA3(cpu_flags)) {
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        ctx->postfilter = ff_opus_postfilter_fma3;
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        ctx->deemphasis = ff_opus_deemphasis_fma3;
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    }
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}