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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 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 "remoting/host/video_frame_queue.h" | 5 #include "remoting/capturer/video_frame_queue.h" |
6 | 6 |
7 #include <algorithm> | 7 #include <algorithm> |
8 | 8 |
9 #include "base/basictypes.h" | 9 #include "base/basictypes.h" |
10 #include "remoting/host/video_frame.h" | 10 #include "remoting/capturer/video_frame.h" |
11 | 11 |
12 namespace remoting { | 12 namespace remoting { |
13 | 13 |
14 VideoFrameQueue::VideoFrameQueue() | 14 VideoFrameQueue::VideoFrameQueue() |
15 : current_(0), | 15 : current_(0), |
16 previous_(NULL) { | 16 previous_(NULL) { |
17 SetAllFramesNeedUpdate(); | 17 SetAllFramesNeedUpdate(); |
18 } | 18 } |
19 | 19 |
20 VideoFrameQueue::~VideoFrameQueue() { | 20 VideoFrameQueue::~VideoFrameQueue() { |
21 } | 21 } |
22 | 22 |
23 void VideoFrameQueue::DoneWithCurrentFrame() { | 23 void VideoFrameQueue::DoneWithCurrentFrame() { |
24 previous_ = current_frame(); | 24 previous_ = current_frame(); |
25 current_ = (current_ + 1) % kQueueLength; | 25 current_ = (current_ + 1) % kQueueLength; |
26 } | 26 } |
27 | 27 |
28 void VideoFrameQueue::ReplaceCurrentFrame(scoped_ptr<VideoFrame> frame) { | 28 void VideoFrameQueue::ReplaceCurrentFrame(scoped_ptr<VideoFrame> frame) { |
29 frames_[current_] = frame.Pass(); | 29 frames_[current_] = frame.Pass(); |
30 needs_update_[current_] = false; | 30 needs_update_[current_] = false; |
31 } | 31 } |
32 | 32 |
33 void VideoFrameQueue::SetAllFramesNeedUpdate() { | 33 void VideoFrameQueue::SetAllFramesNeedUpdate() { |
34 std::fill(needs_update_, needs_update_ + arraysize(needs_update_), true); | 34 std::fill(needs_update_, needs_update_ + arraysize(needs_update_), true); |
35 previous_ = NULL; | 35 previous_ = NULL; |
36 } | 36 } |
37 | 37 |
38 } // namespace remoting | 38 } // namespace remoting |
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