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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 #include "content/renderer/media/video_frame_compositor.h" | 5 #include "content/renderer/media/video_frame_compositor.h" |
6 | 6 |
7 #include "media/base/video_frame.h" | 7 #include "media/base/video_frame.h" |
8 | 8 |
9 namespace content { | 9 namespace content { |
10 | 10 |
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52 scoped_refptr<media::VideoFrame> VideoFrameCompositor::GetCurrentFrame() { | 52 scoped_refptr<media::VideoFrame> VideoFrameCompositor::GetCurrentFrame() { |
53 return current_frame_; | 53 return current_frame_; |
54 } | 54 } |
55 | 55 |
56 void VideoFrameCompositor::PutCurrentFrame( | 56 void VideoFrameCompositor::PutCurrentFrame( |
57 const scoped_refptr<media::VideoFrame>& frame) { | 57 const scoped_refptr<media::VideoFrame>& frame) { |
58 } | 58 } |
59 | 59 |
60 void VideoFrameCompositor::UpdateCurrentFrame( | 60 void VideoFrameCompositor::UpdateCurrentFrame( |
61 const scoped_refptr<media::VideoFrame>& frame) { | 61 const scoped_refptr<media::VideoFrame>& frame) { |
62 if (current_frame_ && | 62 if (current_frame_.get() && |
63 current_frame_->natural_size() != frame->natural_size()) { | 63 current_frame_->natural_size() != frame->natural_size()) { |
64 natural_size_changed_cb_.Run(frame->natural_size()); | 64 natural_size_changed_cb_.Run(frame->natural_size()); |
65 } | 65 } |
66 | 66 |
67 if (!current_frame_ || IsOpaque(current_frame_) != IsOpaque(frame)) { | 67 if (!current_frame_.get() || IsOpaque(current_frame_) != IsOpaque(frame)) { |
68 opacity_changed_cb_.Run(IsOpaque(frame)); | 68 opacity_changed_cb_.Run(IsOpaque(frame)); |
69 } | 69 } |
70 | 70 |
71 current_frame_ = frame; | 71 current_frame_ = frame; |
72 | 72 |
73 if (client_) | 73 if (client_) |
74 client_->DidReceiveFrame(); | 74 client_->DidReceiveFrame(); |
75 } | 75 } |
76 | 76 |
77 } // namespace content | 77 } // namespace content |
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