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| 1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. |
| 2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
| 4 | 4 |
| 5 #include "content/renderer/media/webrtc_audio_device_impl.h" | 5 #include "content/renderer/media/webrtc_audio_device_impl.h" |
| 6 | 6 |
| 7 #include "base/string_util.h" | 7 #include "base/string_util.h" |
| 8 #include "content/renderer/render_thread.h" | 8 #include "content/renderer/render_thread_impl.h" |
| 9 #include "media/audio/audio_util.h" | 9 #include "media/audio/audio_util.h" |
| 10 | 10 |
| 11 static const int64 kMillisecondsBetweenProcessCalls = 5000; | 11 static const int64 kMillisecondsBetweenProcessCalls = 5000; |
| 12 static const char kVersion[] = "WebRTC AudioDevice 1.0.0.Chrome"; | 12 static const char kVersion[] = "WebRTC AudioDevice 1.0.0.Chrome"; |
| 13 | 13 |
| 14 WebRtcAudioDeviceImpl::WebRtcAudioDeviceImpl() | 14 WebRtcAudioDeviceImpl::WebRtcAudioDeviceImpl() |
| 15 : ref_count_(0), | 15 : ref_count_(0), |
| 16 render_loop_(base::MessageLoopProxy::current()), | 16 render_loop_(base::MessageLoopProxy::current()), |
| 17 audio_transport_callback_(NULL), | 17 audio_transport_callback_(NULL), |
| 18 input_buffer_size_(0), | 18 input_buffer_size_(0), |
| 19 output_buffer_size_(0), | 19 output_buffer_size_(0), |
| 20 input_channels_(0), | 20 input_channels_(0), |
| 21 output_channels_(0), | 21 output_channels_(0), |
| 22 input_sample_rate_(0), | 22 input_sample_rate_(0), |
| 23 output_sample_rate_(0), | 23 output_sample_rate_(0), |
| 24 input_delay_ms_(0), | 24 input_delay_ms_(0), |
| 25 output_delay_ms_(0), | 25 output_delay_ms_(0), |
| 26 last_error_(AudioDeviceModule::kAdmErrNone), | 26 last_error_(AudioDeviceModule::kAdmErrNone), |
| 27 last_process_time_(base::TimeTicks::Now()), | 27 last_process_time_(base::TimeTicks::Now()), |
| 28 session_id_(0), | 28 session_id_(0), |
| 29 initialized_(false), | 29 initialized_(false), |
| 30 playing_(false), | 30 playing_(false), |
| 31 recording_(false) { | 31 recording_(false) { |
| 32 VLOG(1) << "WebRtcAudioDeviceImpl::WebRtcAudioDeviceImpl()"; | 32 VLOG(1) << "WebRtcAudioDeviceImpl::WebRtcAudioDeviceImpl()"; |
| 33 DCHECK(RenderThread::current()) << | 33 DCHECK(RenderThreadImpl::current()) << |
| 34 "WebRtcAudioDeviceImpl must be constructed on the render thread"; | 34 "WebRtcAudioDeviceImpl must be constructed on the render thread"; |
| 35 } | 35 } |
| 36 | 36 |
| 37 WebRtcAudioDeviceImpl::~WebRtcAudioDeviceImpl() { | 37 WebRtcAudioDeviceImpl::~WebRtcAudioDeviceImpl() { |
| 38 VLOG(1) << "WebRtcAudioDeviceImpl::~WebRtcAudioDeviceImpl()"; | 38 VLOG(1) << "WebRtcAudioDeviceImpl::~WebRtcAudioDeviceImpl()"; |
| 39 if (playing_) | 39 if (playing_) |
| 40 StopPlayout(); | 40 StopPlayout(); |
| 41 if (recording_) | 41 if (recording_) |
| 42 StopRecording(); | 42 StopRecording(); |
| 43 if (initialized_) | 43 if (initialized_) |
| (...skipping 879 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 923 } | 923 } |
| 924 | 924 |
| 925 int32_t WebRtcAudioDeviceImpl::GetLoudspeakerStatus(bool* enabled) const { | 925 int32_t WebRtcAudioDeviceImpl::GetLoudspeakerStatus(bool* enabled) const { |
| 926 NOTIMPLEMENTED(); | 926 NOTIMPLEMENTED(); |
| 927 return -1; | 927 return -1; |
| 928 } | 928 } |
| 929 | 929 |
| 930 void WebRtcAudioDeviceImpl::SetSessionId(int session_id) { | 930 void WebRtcAudioDeviceImpl::SetSessionId(int session_id) { |
| 931 session_id_ = session_id; | 931 session_id_ = session_id; |
| 932 } | 932 } |
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