70 lines
3.0 KiB
C
70 lines
3.0 KiB
C
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/*
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* Copyright (c) 2012 The WebRTC project authors. All Rights Reserved.
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*
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* Use of this source code is governed by a BSD-style license
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* that can be found in the LICENSE file in the root of the source
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* tree. An additional intellectual property rights grant can be found
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* in the file PATENTS. All contributing project authors may
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* be found in the AUTHORS file in the root of the source tree.
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*/
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// Some code came from common/rtcd.c in the WebM project.
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#include "common_audio/signal_processing/include/signal_processing_library.h"
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// TODO(bugs.webrtc.org/9553): These function pointers are useless. Refactor
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// things so that we simply have a bunch of regular functions with different
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// implementations for different platforms.
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#if defined(WEBRTC_HAS_NEON)
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const MaxAbsValueW16 WebRtcSpl_MaxAbsValueW16 = WebRtcSpl_MaxAbsValueW16Neon;
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const MaxAbsValueW32 WebRtcSpl_MaxAbsValueW32 = WebRtcSpl_MaxAbsValueW32Neon;
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const MaxValueW16 WebRtcSpl_MaxValueW16 = WebRtcSpl_MaxValueW16Neon;
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const MaxValueW32 WebRtcSpl_MaxValueW32 = WebRtcSpl_MaxValueW32Neon;
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const MinValueW16 WebRtcSpl_MinValueW16 = WebRtcSpl_MinValueW16Neon;
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const MinValueW32 WebRtcSpl_MinValueW32 = WebRtcSpl_MinValueW32Neon;
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const CrossCorrelation WebRtcSpl_CrossCorrelation =
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WebRtcSpl_CrossCorrelationNeon;
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const DownsampleFast WebRtcSpl_DownsampleFast = WebRtcSpl_DownsampleFastNeon;
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const ScaleAndAddVectorsWithRound WebRtcSpl_ScaleAndAddVectorsWithRound =
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WebRtcSpl_ScaleAndAddVectorsWithRoundC;
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#elif defined(MIPS32_LE)
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const MaxAbsValueW16 WebRtcSpl_MaxAbsValueW16 = WebRtcSpl_MaxAbsValueW16_mips;
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const MaxAbsValueW32 WebRtcSpl_MaxAbsValueW32 =
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#ifdef MIPS_DSP_R1_LE
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WebRtcSpl_MaxAbsValueW32_mips;
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#else
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WebRtcSpl_MaxAbsValueW32C;
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#endif
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const MaxValueW16 WebRtcSpl_MaxValueW16 = WebRtcSpl_MaxValueW16_mips;
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const MaxValueW32 WebRtcSpl_MaxValueW32 = WebRtcSpl_MaxValueW32_mips;
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const MinValueW16 WebRtcSpl_MinValueW16 = WebRtcSpl_MinValueW16_mips;
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const MinValueW32 WebRtcSpl_MinValueW32 = WebRtcSpl_MinValueW32_mips;
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const CrossCorrelation WebRtcSpl_CrossCorrelation =
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WebRtcSpl_CrossCorrelation_mips;
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const DownsampleFast WebRtcSpl_DownsampleFast = WebRtcSpl_DownsampleFast_mips;
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const ScaleAndAddVectorsWithRound WebRtcSpl_ScaleAndAddVectorsWithRound =
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#ifdef MIPS_DSP_R1_LE
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WebRtcSpl_ScaleAndAddVectorsWithRound_mips;
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#else
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WebRtcSpl_ScaleAndAddVectorsWithRoundC;
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#endif
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#else
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const MaxAbsValueW16 WebRtcSpl_MaxAbsValueW16 = WebRtcSpl_MaxAbsValueW16C;
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const MaxAbsValueW32 WebRtcSpl_MaxAbsValueW32 = WebRtcSpl_MaxAbsValueW32C;
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const MaxValueW16 WebRtcSpl_MaxValueW16 = WebRtcSpl_MaxValueW16C;
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const MaxValueW32 WebRtcSpl_MaxValueW32 = WebRtcSpl_MaxValueW32C;
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const MinValueW16 WebRtcSpl_MinValueW16 = WebRtcSpl_MinValueW16C;
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const MinValueW32 WebRtcSpl_MinValueW32 = WebRtcSpl_MinValueW32C;
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const CrossCorrelation WebRtcSpl_CrossCorrelation = WebRtcSpl_CrossCorrelationC;
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const DownsampleFast WebRtcSpl_DownsampleFast = WebRtcSpl_DownsampleFastC;
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const ScaleAndAddVectorsWithRound WebRtcSpl_ScaleAndAddVectorsWithRound =
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WebRtcSpl_ScaleAndAddVectorsWithRoundC;
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#endif
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