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| 1 // Copyright 2013 The Chromium Authors. All rights reserved. | 1 // Copyright 2013 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/webmediaplayer_ms.h" | 5 #include "content/renderer/media/webmediaplayer_ms.h" |
| 6 | 6 |
| 7 #include <stddef.h> | 7 #include <stddef.h> |
| 8 #include <limits> | 8 #include <limits> |
| 9 #include <string> | 9 #include <string> |
| 10 #include <utility> | 10 #include <utility> |
| 11 | 11 |
| 12 #include "base/bind.h" | 12 #include "base/bind.h" |
| 13 #include "base/callback.h" | 13 #include "base/callback.h" |
| 14 #include "build/build_config.h" | 14 #include "build/build_config.h" |
| 15 #include "cc/blink/web_layer_impl.h" | 15 #include "cc/blink/web_layer_impl.h" |
| 16 #include "cc/layers/video_frame_provider_client_impl.h" | 16 #include "cc/layers/video_frame_provider_client_impl.h" |
| 17 #include "cc/layers/video_layer.h" | 17 #include "cc/layers/video_layer.h" |
| 18 #include "content/common/gpu/client/context_provider_command_buffer.h" | 18 #include "content/common/gpu/client/context_provider_command_buffer.h" |
| 19 #include "content/public/renderer/media_stream_audio_renderer.h" | 19 #include "content/public/renderer/media_stream_audio_renderer.h" |
| 20 #include "content/public/renderer/media_stream_renderer_factory.h" | 20 #include "content/public/renderer/media_stream_renderer_factory.h" |
| 21 #include "content/public/renderer/video_frame_provider.h" | 21 #include "content/public/renderer/media_stream_video_renderer.h" |
| 22 #include "content/renderer/media/web_media_element_source_utils.h" | 22 #include "content/renderer/media/web_media_element_source_utils.h" |
| 23 #include "content/renderer/media/webmediaplayer_ms_compositor.h" | 23 #include "content/renderer/media/webmediaplayer_ms_compositor.h" |
| 24 #include "content/renderer/render_frame_impl.h" | 24 #include "content/renderer/render_frame_impl.h" |
| 25 #include "content/renderer/render_thread_impl.h" | 25 #include "content/renderer/render_thread_impl.h" |
| 26 #include "media/base/media_log.h" | 26 #include "media/base/media_log.h" |
| 27 #include "media/base/video_frame.h" | 27 #include "media/base/video_frame.h" |
| 28 #include "media/blink/webmediaplayer_util.h" | 28 #include "media/blink/webmediaplayer_util.h" |
| 29 #include "third_party/WebKit/public/platform/WebMediaPlayerClient.h" | 29 #include "third_party/WebKit/public/platform/WebMediaPlayerClient.h" |
| 30 #include "third_party/WebKit/public/platform/WebMediaPlayerSource.h" | 30 #include "third_party/WebKit/public/platform/WebMediaPlayerSource.h" |
| 31 #include "third_party/WebKit/public/platform/WebRect.h" | 31 #include "third_party/WebKit/public/platform/WebRect.h" |
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| 115 | 115 |
| 116 compositor_.reset(new WebMediaPlayerMSCompositor(compositor_task_runner_, | 116 compositor_.reset(new WebMediaPlayerMSCompositor(compositor_task_runner_, |
| 117 web_stream, AsWeakPtr())); | 117 web_stream, AsWeakPtr())); |
| 118 | 118 |
| 119 SetNetworkState(WebMediaPlayer::NetworkStateLoading); | 119 SetNetworkState(WebMediaPlayer::NetworkStateLoading); |
| 120 SetReadyState(WebMediaPlayer::ReadyStateHaveNothing); | 120 SetReadyState(WebMediaPlayer::ReadyStateHaveNothing); |
| 121 std::string stream_id = | 121 std::string stream_id = |
| 122 web_stream.isNull() ? std::string() : web_stream.id().utf8(); | 122 web_stream.isNull() ? std::string() : web_stream.id().utf8(); |
| 123 media_log_->AddEvent(media_log_->CreateLoadEvent(stream_id)); | 123 media_log_->AddEvent(media_log_->CreateLoadEvent(stream_id)); |
| 124 | 124 |
| 125 video_frame_provider_ = renderer_factory_->GetVideoFrameProvider( | 125 video_frame_provider_ = renderer_factory_->GetVideoRenderer( |
| 126 web_stream, base::Bind(&WebMediaPlayerMS::OnSourceError, AsWeakPtr()), | 126 web_stream, base::Bind(&WebMediaPlayerMS::OnSourceError, AsWeakPtr()), |
| 127 base::Bind(&WebMediaPlayerMS::OnFrameAvailable, AsWeakPtr()), | 127 base::Bind(&WebMediaPlayerMS::OnFrameAvailable, AsWeakPtr()), |
| 128 media_task_runner_, worker_task_runner_, gpu_factories_); | 128 media_task_runner_, worker_task_runner_, gpu_factories_); |
| 129 | 129 |
| 130 RenderFrame* const frame = RenderFrame::FromWebFrame(frame_); | 130 RenderFrame* const frame = RenderFrame::FromWebFrame(frame_); |
| 131 | 131 |
| 132 if (frame) { | 132 if (frame) { |
| 133 // Report UMA and RAPPOR metrics. | 133 // Report UMA and RAPPOR metrics. |
| 134 GURL url = source.isURL() ? GURL(source.getAsURL()) : GURL(); | 134 GURL url = source.isURL() ? GURL(source.getAsURL()) : GURL(); |
| 135 media::ReportMetrics(load_type, url, frame_->getSecurityOrigin()); | 135 media::ReportMetrics(load_type, url, frame_->getSecurityOrigin()); |
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| 159 | 159 |
| 160 void WebMediaPlayerMS::play() { | 160 void WebMediaPlayerMS::play() { |
| 161 DVLOG(1) << __FUNCTION__; | 161 DVLOG(1) << __FUNCTION__; |
| 162 DCHECK(thread_checker_.CalledOnValidThread()); | 162 DCHECK(thread_checker_.CalledOnValidThread()); |
| 163 | 163 |
| 164 media_log_->AddEvent(media_log_->CreateEvent(media::MediaLogEvent::PLAY)); | 164 media_log_->AddEvent(media_log_->CreateEvent(media::MediaLogEvent::PLAY)); |
| 165 if (!paused_) | 165 if (!paused_) |
| 166 return; | 166 return; |
| 167 | 167 |
| 168 if (video_frame_provider_) | 168 if (video_frame_provider_) |
| 169 video_frame_provider_->Play(); | 169 video_frame_provider_->Resume(); |
| 170 | 170 |
| 171 compositor_->StartRendering(); | 171 compositor_->StartRendering(); |
| 172 | 172 |
| 173 if (audio_renderer_) | 173 if (audio_renderer_) |
| 174 audio_renderer_->Play(); | 174 audio_renderer_->Play(); |
| 175 | 175 |
| 176 if (delegate_) { | 176 if (delegate_) { |
| 177 // TODO(perkj, magjed): We send a duration of 1 second here to avoid | 177 // TODO(perkj, magjed): We send a duration of 1 second here to avoid |
| 178 // creating an interactive media session on Android. We'd like to use zero | 178 // creating an interactive media session on Android. We'd like to use zero |
| 179 // here, but that is treated as an unknown duration and assumed to be | 179 // here, but that is treated as an unknown duration and assumed to be |
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| 534 void WebMediaPlayerMS::ResetCanvasCache() { | 534 void WebMediaPlayerMS::ResetCanvasCache() { |
| 535 DCHECK(thread_checker_.CalledOnValidThread()); | 535 DCHECK(thread_checker_.CalledOnValidThread()); |
| 536 video_renderer_.ResetCache(); | 536 video_renderer_.ResetCache(); |
| 537 } | 537 } |
| 538 | 538 |
| 539 void WebMediaPlayerMS::TriggerResize() { | 539 void WebMediaPlayerMS::TriggerResize() { |
| 540 get_client()->sizeChanged(); | 540 get_client()->sizeChanged(); |
| 541 } | 541 } |
| 542 | 542 |
| 543 } // namespace content | 543 } // namespace content |
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