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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 #ifndef CONTENT_RENDERER_MEDIA_MEDIA_STREAM_VIDEO_CAPTURER_SOURCE_H_ | 5 #ifndef CONTENT_RENDERER_MEDIA_MEDIA_STREAM_VIDEO_CAPTURER_SOURCE_H_ |
6 #define CONTENT_RENDERER_MEDIA_MEDIA_STREAM_VIDEO_CAPTURER_SOURCE_H_ | 6 #define CONTENT_RENDERER_MEDIA_MEDIA_STREAM_VIDEO_CAPTURER_SOURCE_H_ |
7 | 7 |
8 #include "base/callback.h" | 8 #include "base/callback.h" |
9 #include "base/gtest_prod_util.h" | 9 #include "base/gtest_prod_util.h" |
10 #include "base/memory/weak_ptr.h" | 10 #include "base/memory/weak_ptr.h" |
11 #include "base/message_loop/message_loop_proxy.h" | 11 #include "base/message_loop/message_loop_proxy.h" |
12 #include "base/threading/thread_checker.h" | 12 #include "base/threading/thread_checker.h" |
13 #include "content/common/media/video_capture.h" | 13 #include "content/common/media/video_capture.h" |
14 #include "content/renderer/media/media_stream_video_source.h" | 14 #include "content/renderer/media/media_stream_video_source.h" |
15 #include "media/base/video_capturer_source.h" | 15 #include "media/base/video_capturer_source.h" |
16 | 16 |
17 namespace content { | 17 namespace content { |
18 | 18 |
19 // VideoCapturerDelegate is a delegate used by MediaStreamVideoCapturerSource | 19 // VideoCapturerDelegate is a delegate used by MediaStreamVideoCapturerSource |
20 // for local video capturer. It uses VideoCaptureImplManager to start / stop | 20 // for local video capturer. It uses VideoCaptureService to start / stop |
21 // and receive I420 frames from Chrome's video capture implementation. | 21 // and receive I420 frames from Chrome's video capture implementation. |
22 // | 22 // |
23 // This is a render thread only object. | 23 // This is a render thread only object. |
24 | 24 |
25 class CONTENT_EXPORT VideoCapturerDelegate : public media::VideoCapturerSource { | 25 class CONTENT_EXPORT VideoCapturerDelegate : public media::VideoCapturerSource { |
26 public: | 26 public: |
27 explicit VideoCapturerDelegate(const StreamDeviceInfo& device_info); | 27 explicit VideoCapturerDelegate(const StreamDeviceInfo& device_info); |
28 ~VideoCapturerDelegate() override; | 28 ~VideoCapturerDelegate() override; |
29 | 29 |
30 // VideoCaptureDelegate Implementation. | 30 // VideoCaptureDelegate Implementation. |
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106 void OnStarted(bool result); | 106 void OnStarted(bool result); |
107 // The delegate that provides video frames. | 107 // The delegate that provides video frames. |
108 scoped_ptr<media::VideoCapturerSource> delegate_; | 108 scoped_ptr<media::VideoCapturerSource> delegate_; |
109 | 109 |
110 DISALLOW_COPY_AND_ASSIGN(MediaStreamVideoCapturerSource); | 110 DISALLOW_COPY_AND_ASSIGN(MediaStreamVideoCapturerSource); |
111 }; | 111 }; |
112 | 112 |
113 } // namespace content | 113 } // namespace content |
114 | 114 |
115 #endif // CONTENT_RENDERER_MEDIA_MEDIA_STREAM_VIDEO_CAPTURER_SOURCE_H_ | 115 #endif // CONTENT_RENDERER_MEDIA_MEDIA_STREAM_VIDEO_CAPTURER_SOURCE_H_ |
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