2015-10-02 17:20:50 +00:00
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/* Copyright (c) 2010 Xiph.Org Foundation
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* Copyright (c) 2013 Parrot */
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/*
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Redistribution and use in source and binary forms, with or without
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modification, are permitted provided that the following conditions
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are met:
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- Redistributions of source code must retain the above copyright
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notice, this list of conditions and the following disclaimer.
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- Redistributions in binary form must reproduce the above copyright
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notice, this list of conditions and the following disclaimer in the
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documentation and/or other materials provided with the distribution.
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER
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OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
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PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
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LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
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NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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2015-11-27 21:37:36 +00:00
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#ifdef OPUS_ENABLED
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2015-11-27 21:29:48 +00:00
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#include "opus/opus_config.h"
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2015-10-02 17:20:50 +00:00
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#endif
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2015-11-27 21:29:48 +00:00
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#include "opus/celt/pitch.h"
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2015-10-02 17:20:50 +00:00
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#if defined(OPUS_HAVE_RTCD)
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# if defined(OPUS_FIXED_POINT)
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opus_val32 (*const CELT_PITCH_XCORR_IMPL[OPUS_ARCHMASK+1])(const opus_val16 *,
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const opus_val16 *, opus_val32 *, int , int) = {
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celt_pitch_xcorr_c, /* ARMv4 */
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MAY_HAVE_EDSP(celt_pitch_xcorr), /* EDSP */
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MAY_HAVE_MEDIA(celt_pitch_xcorr), /* Media */
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MAY_HAVE_NEON(celt_pitch_xcorr) /* NEON */
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};
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# else
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# error "Floating-point implementation is not supported by ARM asm yet." \
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"Reconfigure with --disable-rtcd or send patches."
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# endif
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#endif
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