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187 lines
5.4 KiB
187 lines
5.4 KiB
/* Copyright (c) 2014, Cisco Systems, INC |
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Written by XiangMingZhu WeiZhou MinPeng YanWang |
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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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#if defined(HAVE_CONFIG_H) |
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#include "config.h" |
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#endif |
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#include "x86/x86cpu.h" |
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#include "celt_lpc.h" |
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#include "pitch.h" |
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#include "pitch_sse.h" |
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#include "vq.h" |
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#if defined(OPUS_HAVE_RTCD) |
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# if defined(FIXED_POINT) |
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#if defined(OPUS_X86_MAY_HAVE_SSE4_1) && !defined(OPUS_X86_PRESUME_SSE4_1) |
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void (*const CELT_FIR_IMPL[OPUS_ARCHMASK + 1])( |
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const opus_val16 *x, |
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const opus_val16 *num, |
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opus_val16 *y, |
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int N, |
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int ord, |
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int arch |
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) = { |
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celt_fir_c, /* non-sse */ |
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celt_fir_c, |
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celt_fir_c, |
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MAY_HAVE_SSE4_1(celt_fir), /* sse4.1 */ |
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MAY_HAVE_SSE4_1(celt_fir) /* avx */ |
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}; |
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void (*const XCORR_KERNEL_IMPL[OPUS_ARCHMASK + 1])( |
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const opus_val16 *x, |
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const opus_val16 *y, |
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opus_val32 sum[4], |
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int len |
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) = { |
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xcorr_kernel_c, /* non-sse */ |
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xcorr_kernel_c, |
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xcorr_kernel_c, |
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MAY_HAVE_SSE4_1(xcorr_kernel), /* sse4.1 */ |
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MAY_HAVE_SSE4_1(xcorr_kernel) /* avx */ |
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}; |
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#endif |
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#if (defined(OPUS_X86_MAY_HAVE_SSE4_1) && !defined(OPUS_X86_PRESUME_SSE4_1)) || \ |
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(!defined(OPUS_X86_MAY_HAVE_SSE_4_1) && defined(OPUS_X86_MAY_HAVE_SSE2) && !defined(OPUS_X86_PRESUME_SSE2)) |
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opus_val32 (*const CELT_INNER_PROD_IMPL[OPUS_ARCHMASK + 1])( |
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const opus_val16 *x, |
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const opus_val16 *y, |
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int N |
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) = { |
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celt_inner_prod_c, /* non-sse */ |
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celt_inner_prod_c, |
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MAY_HAVE_SSE2(celt_inner_prod), |
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MAY_HAVE_SSE4_1(celt_inner_prod), /* sse4.1 */ |
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MAY_HAVE_SSE4_1(celt_inner_prod) /* avx */ |
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}; |
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#endif |
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# else |
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#if defined(OPUS_X86_MAY_HAVE_AVX2) && !defined(OPUS_X86_PRESUME_AVX2) |
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void (*const PITCH_XCORR_IMPL[OPUS_ARCHMASK + 1])( |
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const float *_x, |
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const float *_y, |
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float *xcorr, |
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int len, |
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int max_pitch, |
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int arch |
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) = { |
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celt_pitch_xcorr_c, /* non-sse */ |
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celt_pitch_xcorr_c, |
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celt_pitch_xcorr_c, |
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celt_pitch_xcorr_c, |
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MAY_HAVE_AVX2(celt_pitch_xcorr) |
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}; |
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#endif |
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#if defined(OPUS_X86_MAY_HAVE_SSE) && !defined(OPUS_X86_PRESUME_SSE) |
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void (*const XCORR_KERNEL_IMPL[OPUS_ARCHMASK + 1])( |
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const opus_val16 *x, |
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const opus_val16 *y, |
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opus_val32 sum[4], |
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int len |
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) = { |
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xcorr_kernel_c, /* non-sse */ |
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MAY_HAVE_SSE(xcorr_kernel), |
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MAY_HAVE_SSE(xcorr_kernel), |
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MAY_HAVE_SSE(xcorr_kernel), |
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MAY_HAVE_SSE(xcorr_kernel) |
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}; |
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opus_val32 (*const CELT_INNER_PROD_IMPL[OPUS_ARCHMASK + 1])( |
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const opus_val16 *x, |
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const opus_val16 *y, |
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int N |
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) = { |
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celt_inner_prod_c, /* non-sse */ |
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MAY_HAVE_SSE(celt_inner_prod), |
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MAY_HAVE_SSE(celt_inner_prod), |
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MAY_HAVE_SSE(celt_inner_prod), |
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MAY_HAVE_SSE(celt_inner_prod) |
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}; |
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void (*const DUAL_INNER_PROD_IMPL[OPUS_ARCHMASK + 1])( |
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const opus_val16 *x, |
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const opus_val16 *y01, |
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const opus_val16 *y02, |
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int N, |
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opus_val32 *xy1, |
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opus_val32 *xy2 |
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) = { |
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dual_inner_prod_c, /* non-sse */ |
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MAY_HAVE_SSE(dual_inner_prod), |
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MAY_HAVE_SSE(dual_inner_prod), |
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MAY_HAVE_SSE(dual_inner_prod), |
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MAY_HAVE_SSE(dual_inner_prod) |
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}; |
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void (*const COMB_FILTER_CONST_IMPL[OPUS_ARCHMASK + 1])( |
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opus_val32 *y, |
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opus_val32 *x, |
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int T, |
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int N, |
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opus_val16 g10, |
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opus_val16 g11, |
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opus_val16 g12 |
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) = { |
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comb_filter_const_c, /* non-sse */ |
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MAY_HAVE_SSE(comb_filter_const), |
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MAY_HAVE_SSE(comb_filter_const), |
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MAY_HAVE_SSE(comb_filter_const), |
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MAY_HAVE_SSE(comb_filter_const) |
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}; |
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#endif |
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#if defined(OPUS_X86_MAY_HAVE_SSE2) && !defined(OPUS_X86_PRESUME_SSE2) |
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opus_val16 (*const OP_PVQ_SEARCH_IMPL[OPUS_ARCHMASK + 1])( |
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celt_norm *_X, int *iy, int K, int N, int arch |
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) = { |
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op_pvq_search_c, /* non-sse */ |
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op_pvq_search_c, |
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MAY_HAVE_SSE2(op_pvq_search), |
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MAY_HAVE_SSE2(op_pvq_search), |
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MAY_HAVE_SSE2(op_pvq_search) |
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}; |
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#endif |
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#endif |
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#endif
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