ffmpeg / libavcodec / arm / ac3dsp_init_arm.c @ f4855a90
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/*
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* Copyright (c) 2011 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/attributes.h" |
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#include "libavcodec/ac3dsp.h" |
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#include "config.h" |
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void ff_ac3_exponent_min_neon(uint8_t *exp, int num_reuse_blocks, int nb_coefs); |
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int ff_ac3_max_msb_abs_int16_neon(const int16_t *src, int len); |
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av_cold void ff_ac3dsp_init_arm(AC3DSPContext *c, int bit_exact) |
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{ |
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if (HAVE_NEON) {
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c->ac3_exponent_min = ff_ac3_exponent_min_neon; |
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c->ac3_max_msb_abs_int16 = ff_ac3_max_msb_abs_int16_neon; |
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} |
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} |