dom/media/webaudio/AudioNodeEngineSSE2.h
author Andreas Pehrson <apehrson@mozilla.com>
Fri, 23 Nov 2018 15:00:26 +0000
changeset 504258 befba547fb5850fd62d4e31784aa4b5198404500
parent 503396 0ceae9db9ec0be18daa1a279511ad305723185d4
permissions -rw-r--r--
Bug 1423241 - Fix MediaStreamTrackListener::NotifyEnded. r=padenot Without this, NotifyEnded() happens before the track has been played out, at the time it's marked ended by its producer. This change will actually make us wait until the last chunk has been played out and then notify listeners. Differential Revision: https://phabricator.services.mozilla.com/D12269

/* -*- mode: c++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* this source code form is subject to the terms of the mozilla public
 * license, v. 2.0. if a copy of the mpl was not distributed with this file,
 * You can obtain one at http://mozilla.org/MPL/2.0/. */

#include "AudioNodeEngine.h"

namespace mozilla {
void AudioBufferAddWithScale_SSE(const float* aInput, float aScale,
                                 float* aOutput, uint32_t aSize);

void AudioBlockCopyChannelWithScale_SSE(const float* aInput, float aScale,
                                        float* aOutput);

void AudioBlockCopyChannelWithScale_SSE(const float aInput[WEBAUDIO_BLOCK_SIZE],
                                        const float aScale[WEBAUDIO_BLOCK_SIZE],
                                        float aOutput[WEBAUDIO_BLOCK_SIZE]);

void AudioBufferInPlaceScale_SSE(float* aBlock, float aScale, uint32_t aSize);
void AudioBufferInPlaceScale_SSE(float* aBlock, float* aScale, uint32_t aSize);

void AudioBlockPanStereoToStereo_SSE(const float aInputL[WEBAUDIO_BLOCK_SIZE],
                                     const float aInputR[WEBAUDIO_BLOCK_SIZE],
                                     float aGainL, float aGainR,
                                     bool aIsOnTheLeft,
                                     float aOutputL[WEBAUDIO_BLOCK_SIZE],
                                     float aOutputR[WEBAUDIO_BLOCK_SIZE]);

float AudioBufferSumOfSquares_SSE(const float* aInput, uint32_t aLength);

void BufferComplexMultiply_SSE(const float* aInput, const float* aScale,
                               float* aOutput, uint32_t aSize);
}  // namespace mozilla