audio_input_stream_broker.cc | Explore in Territory

// 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 "content/browser/media/audio_input_stream_broker.h"

#include <optional>
#include <utility>

#include "base/command_line.h"
#include "base/functional/bind.h"
#include "base/location.h"
#include "base/logging.h"
#include "base/memory/read_only_shared_memory_region.h"
#include "base/metrics/histogram_macros.h"
#include "base/trace_event/trace_event.h"
#include "build/build_config.h"
#include "build/chromeos_buildflags.h"
#include "content/browser/browser_main_loop.h"
#include "content/browser/media/audio_stream_broker_helper.h"
#include "content/browser/media/media_internals.h"
#include "content/public/browser/browser_task_traits.h"
#include "content/public/browser/browser_thread.h"
#include "media/audio/audio_logging.h"
#include "media/base/media_switches.h"
#include "media/base/user_input_monitor.h"
#include "media/mojo/mojom/audio_processing.mojom.h"

namespace content {

DisconnectReason;
InputStreamErrorCode;

AudioInputStreamBroker::AudioInputStreamBroker(
    int render_process_id,
    int render_frame_id,
    const std::string& device_id,
    const media::AudioParameters& params,
    uint32_t shared_memory_count,
    media::UserInputMonitorBase* user_input_monitor,
    bool enable_agc,
    media::mojom::AudioProcessingConfigPtr processing_config,
    AudioStreamBroker::DeleterCallback deleter,
    mojo::PendingRemote<blink::mojom::RendererAudioInputStreamFactoryClient>
        renderer_factory_client)
    : … { … }

AudioInputStreamBroker::~AudioInputStreamBroker() { … }

void AudioInputStreamBroker::CreateStream(
    media::mojom::AudioStreamFactory* factory) { … }

void AudioInputStreamBroker::DidStartRecording() { … }

void AudioInputStreamBroker::StreamCreated(
    mojo::PendingRemote<media::mojom::AudioInputStream> stream,
    media::mojom::ReadOnlyAudioDataPipePtr data_pipe,
    bool initially_muted,
    const std::optional<base::UnguessableToken>& stream_id) { … }

InputStreamErrorCode MapDisconnectReasonToErrorCode(DisconnectReason reason) { … }

void AudioInputStreamBroker::ObserverBindingLost(
    uint32_t reason,
    const std::string& description) { … }

void AudioInputStreamBroker::ClientBindingLost() { … }

void AudioInputStreamBroker::Cleanup() { … }

}  // namespace content
chromium/content/browser/media/audio_input_stream_broker.cc
