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6e6e170898
* commit '42d324694883cdf1fff1612ac70fa403692a1ad4': floatdsp: move vector_fmul_reverse from dsputil to avfloatdsp. Conflicts: libavcodec/arm/dsputil_init_vfp.c libavcodec/arm/dsputil_vfp.S libavcodec/dsputil.c libavcodec/ppc/float_altivec.c libavcodec/x86/dsputil.asm libavutil/x86/float_dsp.asm Merged-by: Michael Niedermayer <michaelni@gmx.at>
39 lines
1.4 KiB
C
39 lines
1.4 KiB
C
/*
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* Copyright (c) 2008 Siarhei Siamashka <ssvb@users.sourceforge.net>
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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 "libavutil/float_dsp.h"
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#include "cpu.h"
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#include "float_dsp_arm.h"
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void ff_vector_fmul_vfp(float *dst, const float *src0, const float *src1,
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int len);
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void ff_vector_fmul_reverse_vfp(float *dst, const float *src0,
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const float *src1, int len);
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void ff_float_dsp_init_vfp(AVFloatDSPContext *fdsp)
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{
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int cpu_flags = av_get_cpu_flags();
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if (!have_vfpv3(cpu_flags))
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fdsp->vector_fmul = ff_vector_fmul_vfp;
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fdsp->vector_fmul_reverse = ff_vector_fmul_reverse_vfp;
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}
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