chromium/media/audio/audio_output_device_thread_callback.cc

// Copyright 2018 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include "media/audio/audio_output_device_thread_callback.h"

#include <utility>

#include "base/logging.h"
#include "base/metrics/histogram_functions.h"
#include "base/time/time.h"
#include "base/trace_event/trace_event.h"
#include "media/audio/audio_device_stats_reporter.h"
#include "media/base/audio_glitch_info.h"

namespace media {

AudioOutputDeviceThreadCallback::AudioOutputDeviceThreadCallback(
    const media::AudioParameters& audio_parameters,
    base::UnsafeSharedMemoryRegion shared_memory_region,
    media::AudioRendererSink::RenderCallback* render_callback)
    : … { … }

AudioOutputDeviceThreadCallback::~AudioOutputDeviceThreadCallback() { … }

void AudioOutputDeviceThreadCallback::MapSharedMemory() { … }

// Called whenever we receive notifications about pending data.
void AudioOutputDeviceThreadCallback::Process(uint32_t control_signal) { … }

void AudioOutputDeviceThreadCallback::OnSocketError() { … }

bool AudioOutputDeviceThreadCallback::CurrentThreadIsAudioDeviceThread() { … }

void AudioOutputDeviceThreadCallback::InitializePlayStartTime() { … }

}  // namespace media