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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 "webkit/media/webmediaplayer_proxy.h" | 5 #include "webkit/media/webmediaplayer_proxy.h" |
| 6 | 6 |
| 7 #include "base/bind.h" | 7 #include "base/bind.h" |
| 8 #include "base/logging.h" | 8 #include "base/logging.h" |
| 9 #include "base/message_loop.h" | 9 #include "base/message_loop.h" |
| 10 #include "media/base/pipeline_status.h" | 10 #include "media/base/pipeline_status.h" |
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| 33 | 33 |
| 34 WebMediaPlayerProxy::~WebMediaPlayerProxy() { | 34 WebMediaPlayerProxy::~WebMediaPlayerProxy() { |
| 35 Detach(); | 35 Detach(); |
| 36 } | 36 } |
| 37 | 37 |
| 38 void WebMediaPlayerProxy::Repaint() { | 38 void WebMediaPlayerProxy::Repaint() { |
| 39 base::AutoLock auto_lock(lock_); | 39 base::AutoLock auto_lock(lock_); |
| 40 if (outstanding_repaints_ < kMaxOutstandingRepaints) { | 40 if (outstanding_repaints_ < kMaxOutstandingRepaints) { |
| 41 ++outstanding_repaints_; | 41 ++outstanding_repaints_; |
| 42 | 42 |
| 43 render_loop_->PostTask(FROM_HERE, | 43 render_loop_->PostTask(FROM_HERE, base::Bind( |
| 44 NewRunnableMethod(this, &WebMediaPlayerProxy::RepaintTask)); | 44 &WebMediaPlayerProxy::RepaintTask, this)); |
| 45 } | 45 } |
| 46 } | 46 } |
| 47 | 47 |
| 48 void WebMediaPlayerProxy::SetVideoRenderer( | 48 void WebMediaPlayerProxy::SetVideoRenderer( |
| 49 const scoped_refptr<VideoRendererImpl>& video_renderer) { | 49 const scoped_refptr<VideoRendererImpl>& video_renderer) { |
| 50 video_renderer_ = video_renderer; | 50 video_renderer_ = video_renderer; |
| 51 } | 51 } |
| 52 | 52 |
| 53 WebDataSourceBuildObserverHack WebMediaPlayerProxy::GetBuildObserver() { | 53 WebDataSourceBuildObserverHack WebMediaPlayerProxy::GetBuildObserver() { |
| 54 return base::Bind(&WebMediaPlayerProxy::AddDataSource, this); | 54 return base::Bind(&WebMediaPlayerProxy::AddDataSource, this); |
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| 92 video_renderer_ = NULL; | 92 video_renderer_ = NULL; |
| 93 | 93 |
| 94 { | 94 { |
| 95 base::AutoLock auto_lock(data_sources_lock_); | 95 base::AutoLock auto_lock(data_sources_lock_); |
| 96 data_sources_.clear(); | 96 data_sources_.clear(); |
| 97 } | 97 } |
| 98 } | 98 } |
| 99 | 99 |
| 100 void WebMediaPlayerProxy::PipelineInitializationCallback( | 100 void WebMediaPlayerProxy::PipelineInitializationCallback( |
| 101 PipelineStatus status) { | 101 PipelineStatus status) { |
| 102 render_loop_->PostTask(FROM_HERE, NewRunnableMethod( | 102 render_loop_->PostTask(FROM_HERE, base::Bind( |
| 103 this, &WebMediaPlayerProxy::PipelineInitializationTask, status)); | 103 &WebMediaPlayerProxy::PipelineInitializationTask, this, status)); |
| 104 } | 104 } |
| 105 | 105 |
| 106 void WebMediaPlayerProxy::PipelineSeekCallback(PipelineStatus status) { | 106 void WebMediaPlayerProxy::PipelineSeekCallback(PipelineStatus status) { |
| 107 render_loop_->PostTask(FROM_HERE, NewRunnableMethod( | 107 render_loop_->PostTask(FROM_HERE, base::Bind( |
| 108 this, &WebMediaPlayerProxy::PipelineSeekTask, status)); | 108 &WebMediaPlayerProxy::PipelineSeekTask, this, status)); |
| 109 } | 109 } |
| 110 | 110 |
| 111 void WebMediaPlayerProxy::PipelineEndedCallback(PipelineStatus status) { | 111 void WebMediaPlayerProxy::PipelineEndedCallback(PipelineStatus status) { |
| 112 render_loop_->PostTask(FROM_HERE, NewRunnableMethod( | 112 render_loop_->PostTask(FROM_HERE, base::Bind( |
| 113 this, &WebMediaPlayerProxy::PipelineEndedTask, status)); | 113 &WebMediaPlayerProxy::PipelineEndedTask, this, status)); |
| 114 } | 114 } |
| 115 | 115 |
| 116 void WebMediaPlayerProxy::PipelineErrorCallback(PipelineStatus error) { | 116 void WebMediaPlayerProxy::PipelineErrorCallback(PipelineStatus error) { |
| 117 DCHECK_NE(error, media::PIPELINE_OK); | 117 DCHECK_NE(error, media::PIPELINE_OK); |
| 118 render_loop_->PostTask(FROM_HERE, NewRunnableMethod( | 118 render_loop_->PostTask(FROM_HERE, base::Bind( |
| 119 this, &WebMediaPlayerProxy::PipelineErrorTask, error)); | 119 &WebMediaPlayerProxy::PipelineErrorTask, this, error)); |
| 120 } | 120 } |
| 121 | 121 |
| 122 void WebMediaPlayerProxy::NetworkEventCallback(NetworkEvent type) { | 122 void WebMediaPlayerProxy::NetworkEventCallback(NetworkEvent type) { |
| 123 render_loop_->PostTask(FROM_HERE, NewRunnableMethod( | 123 render_loop_->PostTask(FROM_HERE, base::Bind( |
| 124 this, &WebMediaPlayerProxy::NetworkEventTask, type)); | 124 &WebMediaPlayerProxy::NetworkEventTask, this, type)); |
| 125 } | 125 } |
| 126 | 126 |
| 127 void WebMediaPlayerProxy::AddDataSource(WebDataSource* data_source) { | 127 void WebMediaPlayerProxy::AddDataSource(WebDataSource* data_source) { |
| 128 base::AutoLock auto_lock(data_sources_lock_); | 128 base::AutoLock auto_lock(data_sources_lock_); |
| 129 data_sources_.push_back(make_scoped_refptr(data_source)); | 129 data_sources_.push_back(make_scoped_refptr(data_source)); |
| 130 } | 130 } |
| 131 | 131 |
| 132 void WebMediaPlayerProxy::RepaintTask() { | 132 void WebMediaPlayerProxy::RepaintTask() { |
| 133 DCHECK(MessageLoop::current() == render_loop_); | 133 DCHECK(MessageLoop::current() == render_loop_); |
| 134 { | 134 { |
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| 177 video_renderer_->GetCurrentFrame(frame_out); | 177 video_renderer_->GetCurrentFrame(frame_out); |
| 178 } | 178 } |
| 179 | 179 |
| 180 void WebMediaPlayerProxy::PutCurrentFrame( | 180 void WebMediaPlayerProxy::PutCurrentFrame( |
| 181 scoped_refptr<media::VideoFrame> frame) { | 181 scoped_refptr<media::VideoFrame> frame) { |
| 182 if (video_renderer_) | 182 if (video_renderer_) |
| 183 video_renderer_->PutCurrentFrame(frame); | 183 video_renderer_->PutCurrentFrame(frame); |
| 184 } | 184 } |
| 185 | 185 |
| 186 void WebMediaPlayerProxy::DemuxerOpened(media::ChunkDemuxer* demuxer) { | 186 void WebMediaPlayerProxy::DemuxerOpened(media::ChunkDemuxer* demuxer) { |
| 187 render_loop_->PostTask(FROM_HERE, NewRunnableMethod( | 187 render_loop_->PostTask(FROM_HERE, base::Bind( |
| 188 this, &WebMediaPlayerProxy::DemuxerOpenedTask, | 188 &WebMediaPlayerProxy::DemuxerOpenedTask, this, |
| 189 scoped_refptr<media::ChunkDemuxer>(demuxer))); | 189 scoped_refptr<media::ChunkDemuxer>(demuxer))); |
| 190 } | 190 } |
| 191 | 191 |
| 192 void WebMediaPlayerProxy::DemuxerClosed() { | 192 void WebMediaPlayerProxy::DemuxerClosed() { |
| 193 render_loop_->PostTask(FROM_HERE, NewRunnableMethod( | 193 render_loop_->PostTask(FROM_HERE, base::Bind( |
| 194 this, &WebMediaPlayerProxy::DemuxerClosedTask)); | 194 &WebMediaPlayerProxy::DemuxerClosedTask, this)); |
| 195 } | 195 } |
| 196 | 196 |
| 197 void WebMediaPlayerProxy::DemuxerFlush() { | 197 void WebMediaPlayerProxy::DemuxerFlush() { |
| 198 if (chunk_demuxer_.get()) | 198 if (chunk_demuxer_.get()) |
| 199 chunk_demuxer_->FlushData(); | 199 chunk_demuxer_->FlushData(); |
| 200 } | 200 } |
| 201 | 201 |
| 202 bool WebMediaPlayerProxy::DemuxerAppend(const uint8* data, size_t length) { | 202 bool WebMediaPlayerProxy::DemuxerAppend(const uint8* data, size_t length) { |
| 203 if (chunk_demuxer_.get()) | 203 if (chunk_demuxer_.get()) |
| 204 return chunk_demuxer_->AppendData(data, length); | 204 return chunk_demuxer_->AppendData(data, length); |
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| 221 chunk_demuxer_ = demuxer; | 221 chunk_demuxer_ = demuxer; |
| 222 if (webmediaplayer_) | 222 if (webmediaplayer_) |
| 223 webmediaplayer_->OnDemuxerOpened(); | 223 webmediaplayer_->OnDemuxerOpened(); |
| 224 } | 224 } |
| 225 | 225 |
| 226 void WebMediaPlayerProxy::DemuxerClosedTask() { | 226 void WebMediaPlayerProxy::DemuxerClosedTask() { |
| 227 chunk_demuxer_ = NULL; | 227 chunk_demuxer_ = NULL; |
| 228 } | 228 } |
| 229 | 229 |
| 230 } // namespace webkit_media | 230 } // namespace webkit_media |
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