OLD | NEW |
1 // Copyright 2014 The Chromium Authors. All rights reserved. | 1 // Copyright 2014 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/peer_connection_dependency_factory.h" | 5 #include "content/renderer/media/webrtc/peer_connection_dependency_factory.h" |
6 | 6 |
7 #include <stddef.h> | 7 #include <stddef.h> |
8 | 8 |
9 #include <utility> | 9 #include <utility> |
10 #include <vector> | 10 #include <vector> |
(...skipping 48 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
59 #include "third_party/WebKit/public/platform/WebMediaStreamSource.h" | 59 #include "third_party/WebKit/public/platform/WebMediaStreamSource.h" |
60 #include "third_party/WebKit/public/platform/WebMediaStreamTrack.h" | 60 #include "third_party/WebKit/public/platform/WebMediaStreamTrack.h" |
61 #include "third_party/WebKit/public/platform/WebURL.h" | 61 #include "third_party/WebKit/public/platform/WebURL.h" |
62 #include "third_party/WebKit/public/web/WebDocument.h" | 62 #include "third_party/WebKit/public/web/WebDocument.h" |
63 #include "third_party/WebKit/public/web/WebFrame.h" | 63 #include "third_party/WebKit/public/web/WebFrame.h" |
64 #include "third_party/webrtc/api/mediaconstraintsinterface.h" | 64 #include "third_party/webrtc/api/mediaconstraintsinterface.h" |
65 #include "third_party/webrtc/api/videosourceproxy.h" | 65 #include "third_party/webrtc/api/videosourceproxy.h" |
66 #include "third_party/webrtc/base/ssladapter.h" | 66 #include "third_party/webrtc/base/ssladapter.h" |
67 #include "third_party/webrtc/modules/video_coding/codecs/h264/include/h264.h" | 67 #include "third_party/webrtc/modules/video_coding/codecs/h264/include/h264.h" |
68 | 68 |
| 69 // Debug Only! Remove this! |
| 70 #include "media/filters/ffmpeg_video_decoder.h" |
| 71 #include "media/mojo/clients/mojo_video_decoder.h" |
| 72 #include "services/shell/public/cpp/interface_provider.h" |
| 73 |
69 #if defined(OS_ANDROID) | 74 #if defined(OS_ANDROID) |
70 #include "media/base/android/media_codec_util.h" | 75 #include "media/base/android/media_codec_util.h" |
71 #endif | 76 #endif |
72 | 77 |
73 namespace content { | 78 namespace content { |
74 | 79 |
75 namespace { | 80 namespace { |
76 | 81 |
77 enum WebRTCIPHandlingPolicy { | 82 enum WebRTCIPHandlingPolicy { |
78 DEFAULT, | 83 DEFAULT, |
(...skipping 11 matching lines...) Expand all Loading... |
90 if (preference == kWebRTCIPHandlingDisableNonProxiedUdp) | 95 if (preference == kWebRTCIPHandlingDisableNonProxiedUdp) |
91 return DISABLE_NON_PROXIED_UDP; | 96 return DISABLE_NON_PROXIED_UDP; |
92 return DEFAULT; | 97 return DEFAULT; |
93 } | 98 } |
94 | 99 |
95 bool IsValidPortRange(uint16_t min_port, uint16_t max_port) { | 100 bool IsValidPortRange(uint16_t min_port, uint16_t max_port) { |
96 DCHECK(min_port <= max_port); | 101 DCHECK(min_port <= max_port); |
97 return min_port != 0 && max_port != 0; | 102 return min_port != 0 && max_port != 0; |
98 } | 103 } |
99 | 104 |
| 105 // Debug Only! Remove this! |
| 106 std::unique_ptr<media::VideoDecoder> CreateFFmpegVideoDecoder() { |
| 107 return base::WrapUnique(new media::FFmpegVideoDecoder()); |
| 108 } |
| 109 |
| 110 // Debug Only! (Maybe) |
| 111 std::unique_ptr<media::VideoDecoder> CreateMojoVideoDecoder( |
| 112 const scoped_refptr<base::SingleThreadTaskRunner>& task_runner, |
| 113 media::GpuVideoAcceleratorFactories* gpu_factories, |
| 114 shell::InterfaceProvider* remote_interfaces) { |
| 115 DCHECK(remote_interfaces); |
| 116 DCHECK(task_runner->BelongsToCurrentThread()); |
| 117 media::mojom::VideoDecoderPtr remote_video_decoder; |
| 118 remote_interfaces->GetInterface(mojo::GetProxy(&remote_video_decoder)); |
| 119 return base::MakeUnique<media::MojoVideoDecoder>( |
| 120 task_runner, gpu_factories, std::move(remote_video_decoder)); |
| 121 } |
| 122 |
100 } // namespace | 123 } // namespace |
101 | 124 |
102 PeerConnectionDependencyFactory::PeerConnectionDependencyFactory( | 125 PeerConnectionDependencyFactory::PeerConnectionDependencyFactory( |
103 P2PSocketDispatcher* p2p_socket_dispatcher) | 126 P2PSocketDispatcher* p2p_socket_dispatcher) |
104 : network_manager_(NULL), | 127 : network_manager_(NULL), |
105 p2p_socket_dispatcher_(p2p_socket_dispatcher), | 128 p2p_socket_dispatcher_(p2p_socket_dispatcher), |
106 signaling_thread_(NULL), | 129 signaling_thread_(NULL), |
107 worker_thread_(NULL), | 130 worker_thread_(NULL), |
108 chrome_signaling_thread_("Chrome_libJingle_Signaling"), | 131 chrome_signaling_thread_("Chrome_libJingle_Signaling"), |
109 chrome_worker_thread_("Chrome_libJingle_WorkerThread") { | 132 chrome_worker_thread_("Chrome_libJingle_WorkerThread"), |
| 133 task_runner_(base::ThreadTaskRunnerHandle::Get()) { |
110 TryScheduleStunProbeTrial(); | 134 TryScheduleStunProbeTrial(); |
111 } | 135 } |
112 | 136 |
113 PeerConnectionDependencyFactory::~PeerConnectionDependencyFactory() { | 137 PeerConnectionDependencyFactory::~PeerConnectionDependencyFactory() { |
114 DVLOG(1) << "~PeerConnectionDependencyFactory()"; | 138 DVLOG(1) << "~PeerConnectionDependencyFactory()"; |
115 DCHECK(!pc_factory_); | 139 DCHECK(!pc_factory_); |
116 } | 140 } |
117 | 141 |
118 blink::WebRTCPeerConnectionHandler* | 142 blink::WebRTCPeerConnectionHandler* |
119 PeerConnectionDependencyFactory::CreateRTCPeerConnectionHandler( | 143 PeerConnectionDependencyFactory::CreateRTCPeerConnectionHandler( |
(...skipping 78 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
198 // Init SSL, which will be needed by PeerConnection. | 222 // Init SSL, which will be needed by PeerConnection. |
199 if (!rtc::InitializeSSL()) { | 223 if (!rtc::InitializeSSL()) { |
200 LOG(ERROR) << "Failed on InitializeSSL."; | 224 LOG(ERROR) << "Failed on InitializeSSL."; |
201 NOTREACHED(); | 225 NOTREACHED(); |
202 return; | 226 return; |
203 } | 227 } |
204 | 228 |
205 base::WaitableEvent start_signaling_event( | 229 base::WaitableEvent start_signaling_event( |
206 base::WaitableEvent::ResetPolicy::MANUAL, | 230 base::WaitableEvent::ResetPolicy::MANUAL, |
207 base::WaitableEvent::InitialState::NOT_SIGNALED); | 231 base::WaitableEvent::InitialState::NOT_SIGNALED); |
| 232 |
| 233 #define USE_MOJO_VIDEO_DECODER |
| 234 #if defined(USE_LOCAL_FFMPEG_DECODER) |
| 235 auto create_video_decoder_cb = base::Bind(&CreateFFmpegVideoDecoder); |
| 236 auto decoder_task_runner = |
| 237 RenderThreadImpl::current()->GetGpuFactories()->GetTaskRunner(); |
| 238 #elif defined(USE_MOJO_VIDEO_DECODER) |
| 239 auto create_video_decoder_cb = |
| 240 base::Bind(&CreateMojoVideoDecoder, task_runner_, |
| 241 RenderThreadImpl::current()->GetGpuFactories(), |
| 242 RenderThreadImpl::current()->GetRemoteInterfaces()); |
| 243 auto decoder_task_runner = task_runner_; |
| 244 #else |
| 245 INTENTIONAL ERROR: MUST DEFINE ONE OF THESE |
| 246 #endif |
208 chrome_signaling_thread_.task_runner()->PostTask( | 247 chrome_signaling_thread_.task_runner()->PostTask( |
209 FROM_HERE, | 248 FROM_HERE, |
210 base::Bind(&PeerConnectionDependencyFactory::InitializeSignalingThread, | 249 base::Bind(&PeerConnectionDependencyFactory::InitializeSignalingThread, |
211 base::Unretained(this), | 250 base::Unretained(this), |
212 RenderThreadImpl::current()->GetGpuFactories(), | 251 RenderThreadImpl::current()->GetGpuFactories(), |
| 252 create_video_decoder_cb, decoder_task_runner, |
213 &start_signaling_event)); | 253 &start_signaling_event)); |
214 | 254 |
215 start_signaling_event.Wait(); | 255 start_signaling_event.Wait(); |
216 CHECK(signaling_thread_); | 256 CHECK(signaling_thread_); |
217 } | 257 } |
218 | 258 |
219 void PeerConnectionDependencyFactory::InitializeSignalingThread( | 259 void PeerConnectionDependencyFactory::InitializeSignalingThread( |
220 media::GpuVideoAcceleratorFactories* gpu_factories, | 260 media::GpuVideoAcceleratorFactories* gpu_factories, |
| 261 const CreateVideoDecoderCB& create_video_decoder_cb, |
| 262 const scoped_refptr<base::SingleThreadTaskRunner>& decoder_task_runner, |
221 base::WaitableEvent* event) { | 263 base::WaitableEvent* event) { |
222 DCHECK(chrome_signaling_thread_.task_runner()->BelongsToCurrentThread()); | 264 DCHECK(chrome_signaling_thread_.task_runner()->BelongsToCurrentThread()); |
223 DCHECK(worker_thread_); | 265 DCHECK(worker_thread_); |
224 DCHECK(p2p_socket_dispatcher_.get()); | 266 DCHECK(p2p_socket_dispatcher_.get()); |
225 | 267 |
226 jingle_glue::JingleThreadWrapper::EnsureForCurrentMessageLoop(); | 268 jingle_glue::JingleThreadWrapper::EnsureForCurrentMessageLoop(); |
227 jingle_glue::JingleThreadWrapper::current()->set_send_allowed(true); | 269 jingle_glue::JingleThreadWrapper::current()->set_send_allowed(true); |
228 signaling_thread_ = jingle_glue::JingleThreadWrapper::current(); | 270 signaling_thread_ = jingle_glue::JingleThreadWrapper::current(); |
229 | 271 |
230 socket_factory_.reset( | 272 socket_factory_.reset( |
231 new IpcPacketSocketFactory(p2p_socket_dispatcher_.get())); | 273 new IpcPacketSocketFactory(p2p_socket_dispatcher_.get())); |
232 | 274 |
233 std::unique_ptr<cricket::WebRtcVideoDecoderFactory> decoder_factory; | 275 std::unique_ptr<cricket::WebRtcVideoDecoderFactory> decoder_factory; |
234 std::unique_ptr<cricket::WebRtcVideoEncoderFactory> encoder_factory; | 276 std::unique_ptr<cricket::WebRtcVideoEncoderFactory> encoder_factory; |
235 | 277 |
236 const base::CommandLine* cmd_line = base::CommandLine::ForCurrentProcess(); | 278 const base::CommandLine* cmd_line = base::CommandLine::ForCurrentProcess(); |
237 if (gpu_factories && gpu_factories->IsGpuVideoAcceleratorEnabled()) { | 279 // if (gpu_factories && gpu_factories->IsGpuVideoAcceleratorEnabled()) { |
238 if (!cmd_line->HasSwitch(switches::kDisableWebRtcHWDecoding)) | 280 // if (!cmd_line->HasSwitch(switches::kDisableWebRtcHWDecoding)) |
239 decoder_factory.reset(new RTCVideoDecoderFactory(gpu_factories)); | 281 // decoder_factory.reset(new RTCVideoDecoderFactory(gpu_factories)); |
240 | 282 |
241 if (!cmd_line->HasSwitch(switches::kDisableWebRtcHWEncoding)) | 283 // if (!cmd_line->HasSwitch(switches::kDisableWebRtcHWEncoding)) |
242 encoder_factory.reset(new RTCVideoEncoderFactory(gpu_factories)); | 284 // encoder_factory.reset(new RTCVideoEncoderFactory(gpu_factories)); |
243 } | 285 // } |
| 286 decoder_factory.reset( |
| 287 new RTCVideoDecoderFactory(create_video_decoder_cb, decoder_task_runner)); |
244 | 288 |
245 #if defined(OS_ANDROID) | 289 #if defined(OS_ANDROID) |
246 if (!media::MediaCodecUtil::SupportsSetParameters()) | 290 if (!media::MediaCodecUtil::SupportsSetParameters()) |
247 encoder_factory.reset(); | 291 encoder_factory.reset(); |
248 #endif | 292 #endif |
249 | 293 |
250 pc_factory_ = webrtc::CreatePeerConnectionFactory( | 294 pc_factory_ = webrtc::CreatePeerConnectionFactory( |
251 worker_thread_, signaling_thread_, audio_device_.get(), | 295 worker_thread_, signaling_thread_, audio_device_.get(), |
252 encoder_factory.release(), decoder_factory.release()); | 296 encoder_factory.release(), decoder_factory.release()); |
253 CHECK(pc_factory_.get()); | 297 CHECK(pc_factory_.get()); |
(...skipping 301 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
555 | 599 |
556 void PeerConnectionDependencyFactory::EnsureWebRtcAudioDeviceImpl() { | 600 void PeerConnectionDependencyFactory::EnsureWebRtcAudioDeviceImpl() { |
557 DCHECK(CalledOnValidThread()); | 601 DCHECK(CalledOnValidThread()); |
558 if (audio_device_.get()) | 602 if (audio_device_.get()) |
559 return; | 603 return; |
560 | 604 |
561 audio_device_ = new WebRtcAudioDeviceImpl(); | 605 audio_device_ = new WebRtcAudioDeviceImpl(); |
562 } | 606 } |
563 | 607 |
564 } // namespace content | 608 } // namespace content |
OLD | NEW |