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36 lines
1.3 KiB
36 lines
1.3 KiB
/* |
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* ARM NEON optimised Float DSP functions |
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* Copyright (c) 2008 Mans Rullgard <mans@mansr.com> |
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* |
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* This file is part of Libav. |
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* |
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* Libav 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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* Libav 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 Libav; 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/float_dsp.h" |
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#include "float_dsp_arm.h" |
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void ff_vector_fmul_neon(float *dst, const float *src0, const float *src1, int len); |
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void ff_vector_fmac_scalar_neon(float *dst, const float *src, float mul, |
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int len); |
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void ff_float_dsp_init_neon(AVFloatDSPContext *fdsp) |
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{ |
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fdsp->vector_fmul = ff_vector_fmul_neon; |
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fdsp->vector_fmac_scalar = ff_vector_fmac_scalar_neon; |
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}
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