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1 // Copyright 2016 The Chromium Authors. All rights reserved. | 1 // Copyright 2016 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 #ifndef CONTENT_RENDERER_MEDIA_ANDROID_MEDIA_PLAYER_RENDERER_CLIENT_H_ | 5 #ifndef CONTENT_RENDERER_MEDIA_ANDROID_MEDIA_PLAYER_RENDERER_CLIENT_H_ |
6 #define CONTENT_RENDERER_MEDIA_ANDROID_MEDIA_PLAYER_RENDERER_CLIENT_H_ | 6 #define CONTENT_RENDERER_MEDIA_ANDROID_MEDIA_PLAYER_RENDERER_CLIENT_H_ |
7 | 7 |
8 #include "base/callback.h" | 8 #include "base/callback.h" |
9 #include "base/macros.h" | 9 #include "base/macros.h" |
10 #include "base/memory/weak_ptr.h" | 10 #include "base/memory/weak_ptr.h" |
11 #include "content/common/content_export.h" | 11 #include "content/common/content_export.h" |
12 #include "media/base/android/stream_texture_wrapper.h" | 12 #include "media/base/android/stream_texture_wrapper.h" |
13 #include "media/base/demuxer_stream_provider.h" | 13 #include "media/base/media_resource.h" |
14 #include "media/base/renderer.h" | 14 #include "media/base/renderer.h" |
15 #include "media/base/renderer_client.h" | 15 #include "media/base/renderer_client.h" |
16 #include "media/base/video_renderer_sink.h" | 16 #include "media/base/video_renderer_sink.h" |
17 #include "media/mojo/clients/mojo_renderer.h" | 17 #include "media/mojo/clients/mojo_renderer.h" |
18 | 18 |
19 namespace content { | 19 namespace content { |
20 | 20 |
21 // MediaPlayerRendererClient lives in Renderer process and mirrors a | 21 // MediaPlayerRendererClient lives in Renderer process and mirrors a |
22 // MediaPlayerRenderer living in the Browser process. | 22 // MediaPlayerRenderer living in the Browser process. |
23 // | 23 // |
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38 MediaPlayerRendererClient( | 38 MediaPlayerRendererClient( |
39 scoped_refptr<base::SingleThreadTaskRunner> media_task_runner, | 39 scoped_refptr<base::SingleThreadTaskRunner> media_task_runner, |
40 scoped_refptr<base::SingleThreadTaskRunner> compositor_task_runner, | 40 scoped_refptr<base::SingleThreadTaskRunner> compositor_task_runner, |
41 media::MojoRenderer* mojo_renderer, | 41 media::MojoRenderer* mojo_renderer, |
42 media::ScopedStreamTextureWrapper stream_texture_wrapper, | 42 media::ScopedStreamTextureWrapper stream_texture_wrapper, |
43 media::VideoRendererSink* sink); | 43 media::VideoRendererSink* sink); |
44 | 44 |
45 ~MediaPlayerRendererClient() override; | 45 ~MediaPlayerRendererClient() override; |
46 | 46 |
47 // media::Renderer implementation. | 47 // media::Renderer implementation. |
48 void Initialize(media::DemuxerStreamProvider* demuxer_stream_provider, | 48 void Initialize(media::MediaResource* media_resource, |
49 media::RendererClient* client, | 49 media::RendererClient* client, |
50 const media::PipelineStatusCB& init_cb) override; | 50 const media::PipelineStatusCB& init_cb) override; |
51 void SetCdm(media::CdmContext* cdm_context, | 51 void SetCdm(media::CdmContext* cdm_context, |
52 const media::CdmAttachedCB& cdm_attached_cb) override; | 52 const media::CdmAttachedCB& cdm_attached_cb) override; |
53 void Flush(const base::Closure& flush_cb) override; | 53 void Flush(const base::Closure& flush_cb) override; |
54 void StartPlayingFrom(base::TimeDelta time) override; | 54 void StartPlayingFrom(base::TimeDelta time) override; |
55 void SetPlaybackRate(double playback_rate) override; | 55 void SetPlaybackRate(double playback_rate) override; |
56 void SetVolume(float volume) override; | 56 void SetVolume(float volume) override; |
57 base::TimeDelta GetMediaTime() override; | 57 base::TimeDelta GetMediaTime() override; |
58 | 58 |
59 // media::RendererClient implementation. | 59 // media::RendererClient implementation. |
60 void OnError(media::PipelineStatus status) override; | 60 void OnError(media::PipelineStatus status) override; |
61 void OnEnded() override; | 61 void OnEnded() override; |
62 void OnStatisticsUpdate(const media::PipelineStatistics& stats) override; | 62 void OnStatisticsUpdate(const media::PipelineStatistics& stats) override; |
63 void OnBufferingStateChange(media::BufferingState state) override; | 63 void OnBufferingStateChange(media::BufferingState state) override; |
64 void OnWaitingForDecryptionKey() override; | 64 void OnWaitingForDecryptionKey() override; |
65 void OnVideoNaturalSizeChange(const gfx::Size& size) override; | 65 void OnVideoNaturalSizeChange(const gfx::Size& size) override; |
66 void OnVideoOpacityChange(bool opaque) override; | 66 void OnVideoOpacityChange(bool opaque) override; |
67 void OnDurationChange(base::TimeDelta duration) override; | 67 void OnDurationChange(base::TimeDelta duration) override; |
68 | 68 |
69 // Called on |compositor_task_runner_| whenever |stream_texture_wrapper_| has | 69 // Called on |compositor_task_runner_| whenever |stream_texture_wrapper_| has |
70 // a new frame. | 70 // a new frame. |
71 void OnFrameAvailable(); | 71 void OnFrameAvailable(); |
72 | 72 |
73 private: | 73 private: |
74 void OnStreamTextureWrapperInitialized( | 74 void OnStreamTextureWrapperInitialized(media::MediaResource* media_resource, |
75 media::DemuxerStreamProvider* demuxer_stream_provider, | 75 bool success); |
76 bool success); | |
77 void OnRemoteRendererInitialized(media::PipelineStatus status); | 76 void OnRemoteRendererInitialized(media::PipelineStatus status); |
78 | 77 |
79 void OnScopedSurfaceRequested(const base::UnguessableToken& request_token); | 78 void OnScopedSurfaceRequested(const base::UnguessableToken& request_token); |
80 | 79 |
81 // Used to forward calls to the MediaPlayerRenderer living in the Browser. | 80 // Used to forward calls to the MediaPlayerRenderer living in the Browser. |
82 std::unique_ptr<media::MojoRenderer> mojo_renderer_; | 81 std::unique_ptr<media::MojoRenderer> mojo_renderer_; |
83 | 82 |
84 // Owns the StreamTexture whose surface is used by MediaPlayerRenderer. | 83 // Owns the StreamTexture whose surface is used by MediaPlayerRenderer. |
85 // Provides the VideoFrames to |sink_|. | 84 // Provides the VideoFrames to |sink_|. |
86 media::ScopedStreamTextureWrapper stream_texture_wrapper_; | 85 media::ScopedStreamTextureWrapper stream_texture_wrapper_; |
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99 | 98 |
100 // NOTE: Weak pointers must be invalidated before all other member variables. | 99 // NOTE: Weak pointers must be invalidated before all other member variables. |
101 base::WeakPtrFactory<MediaPlayerRendererClient> weak_factory_; | 100 base::WeakPtrFactory<MediaPlayerRendererClient> weak_factory_; |
102 | 101 |
103 DISALLOW_COPY_AND_ASSIGN(MediaPlayerRendererClient); | 102 DISALLOW_COPY_AND_ASSIGN(MediaPlayerRendererClient); |
104 }; | 103 }; |
105 | 104 |
106 } // namespace content | 105 } // namespace content |
107 | 106 |
108 #endif // CONTENT_RENDERER_MEDIA_ANDROID_MEDIA_PLAYER_RENDERER_CLIENT_H_ | 107 #endif // CONTENT_RENDERER_MEDIA_ANDROID_MEDIA_PLAYER_RENDERER_CLIENT_H_ |
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