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1 // Copyright 2015 The Chromium Authors. All rights reserved. | 1 // Copyright 2015 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 REMOTING_PROTOCOL_VIDEO_FRAME_PUMP_H_ | 5 #ifndef REMOTING_PROTOCOL_VIDEO_FRAME_PUMP_H_ |
6 #define REMOTING_PROTOCOL_VIDEO_FRAME_PUMP_H_ | 6 #define REMOTING_PROTOCOL_VIDEO_FRAME_PUMP_H_ |
7 | 7 |
8 #include <stddef.h> | 8 #include <stddef.h> |
9 #include <stdint.h> | 9 #include <stdint.h> |
10 | 10 |
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160 scoped_ptr<webrtc::DesktopCapturer> capturer_; | 160 scoped_ptr<webrtc::DesktopCapturer> capturer_; |
161 | 161 |
162 // Used to encode captured frames. Always accessed on the encode thread. | 162 // Used to encode captured frames. Always accessed on the encode thread. |
163 scoped_ptr<VideoEncoder> encoder_; | 163 scoped_ptr<VideoEncoder> encoder_; |
164 | 164 |
165 // Interface through which video frames are passed to the client. | 165 // Interface through which video frames are passed to the client. |
166 protocol::VideoStub* video_stub_; | 166 protocol::VideoStub* video_stub_; |
167 | 167 |
168 SizeCallback size_callback_; | 168 SizeCallback size_callback_; |
169 webrtc::DesktopSize frame_size_; | 169 webrtc::DesktopSize frame_size_; |
| 170 webrtc::DesktopVector frame_dpi_; |
170 | 171 |
171 // Timer used to ensure that we send empty keep-alive frames to the client | 172 // Timer used to ensure that we send empty keep-alive frames to the client |
172 // even when the video stream is paused or encoder is busy. | 173 // even when the video stream is paused or encoder is busy. |
173 base::Timer keep_alive_timer_; | 174 base::Timer keep_alive_timer_; |
174 | 175 |
175 // CaptureScheduler calls CaptureNextFrame() whenever a new frame needs to be | 176 // CaptureScheduler calls CaptureNextFrame() whenever a new frame needs to be |
176 // captured. | 177 // captured. |
177 CaptureScheduler capture_scheduler_; | 178 CaptureScheduler capture_scheduler_; |
178 | 179 |
179 // Timestamps for the frame to be captured next. | 180 // Timestamps for the frame to be captured next. |
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190 | 191 |
191 base::WeakPtrFactory<VideoFramePump> weak_factory_; | 192 base::WeakPtrFactory<VideoFramePump> weak_factory_; |
192 | 193 |
193 DISALLOW_COPY_AND_ASSIGN(VideoFramePump); | 194 DISALLOW_COPY_AND_ASSIGN(VideoFramePump); |
194 }; | 195 }; |
195 | 196 |
196 } // namespace protocol | 197 } // namespace protocol |
197 } // namespace remoting | 198 } // namespace remoting |
198 | 199 |
199 #endif // REMOTING_PROTOCOL_VIDEO_FRAME_PUMP_H_ | 200 #endif // REMOTING_PROTOCOL_VIDEO_FRAME_PUMP_H_ |
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