зеркало из https://github.com/mozilla/gecko-dev.git
43 строки
1.8 KiB
C++
43 строки
1.8 KiB
C++
/* -*- mode: c++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* this source code form is subject to the terms of the mozilla public
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* license, v. 2.0. if a copy of the mpl was not distributed with this file,
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* You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef MOZILLA_AUDIONODEENGINENEON_H_
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#define MOZILLA_AUDIONODEENGINENEON_H_
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#include "AudioNodeEngine.h"
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namespace mozilla {
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void AudioBufferAddWithScale_NEON(const float* aInput, float aScale,
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float* aOutput, uint32_t aSize);
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void AudioBlockCopyChannelWithScale_NEON(const float* aInput, float aScale,
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float* aOutput);
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void AudioBlockCopyChannelWithScale_NEON(
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const float aInput[WEBAUDIO_BLOCK_SIZE],
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const float aScale[WEBAUDIO_BLOCK_SIZE],
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float aOutput[WEBAUDIO_BLOCK_SIZE]);
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void AudioBufferInPlaceScale_NEON(float* aBlock, float aScale, uint32_t aSize);
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void AudioBufferInPlaceScale_NEON(float* aBlock, float* aScale, uint32_t aSize);
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void AudioBlockPanStereoToStereo_NEON(const float aInputL[WEBAUDIO_BLOCK_SIZE],
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const float aInputR[WEBAUDIO_BLOCK_SIZE],
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float aGainL, float aGainR,
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bool aIsOnTheLeft,
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float aOutputL[WEBAUDIO_BLOCK_SIZE],
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float aOutputR[WEBAUDIO_BLOCK_SIZE]);
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void AudioBlockPanStereoToStereo_NEON(
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const float aInputL[WEBAUDIO_BLOCK_SIZE],
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const float aInputR[WEBAUDIO_BLOCK_SIZE],
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const float aGainL[WEBAUDIO_BLOCK_SIZE],
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const float aGainR[WEBAUDIO_BLOCK_SIZE],
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const bool aIsOnTheLeft[WEBAUDIO_BLOCK_SIZE],
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float aOutputL[WEBAUDIO_BLOCK_SIZE], float aOutputR[WEBAUDIO_BLOCK_SIZE]);
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} // namespace mozilla
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#endif /* MOZILLA_AUDIONODEENGINENEON_H_ */
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