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Side by Side Diff: talk/media/base/videorenderer.h

Issue 1574963002: Deleted renderer-related SetSize methods, and all uses. (Closed) Base URL: https://chromium.googlesource.com/external/webrtc.git@master
Patch Set: Rebase Created 4 years, 11 months ago
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1 /* 1 /*
2 * libjingle 2 * libjingle
3 * Copyright 2004 Google Inc. 3 * Copyright 2004 Google Inc.
4 * 4 *
5 * Redistribution and use in source and binary forms, with or without 5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions are met: 6 * modification, are permitted provided that the following conditions are met:
7 * 7 *
8 * 1. Redistributions of source code must retain the above copyright notice, 8 * 1. Redistributions of source code must retain the above copyright notice,
9 * this list of conditions and the following disclaimer. 9 * this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright notice, 10 * 2. Redistributions in binary form must reproduce the above copyright notice,
(...skipping 24 matching lines...) Expand all
35 #include "webrtc/base/sigslot.h" 35 #include "webrtc/base/sigslot.h"
36 36
37 namespace cricket { 37 namespace cricket {
38 38
39 class VideoFrame; 39 class VideoFrame;
40 40
41 // Abstract interface for rendering VideoFrames. 41 // Abstract interface for rendering VideoFrames.
42 class VideoRenderer { 42 class VideoRenderer {
43 public: 43 public:
44 virtual ~VideoRenderer() {} 44 virtual ~VideoRenderer() {}
45 // Called when the video has changed size.
46 // TODO(nisse): This method is not really used, and should be
47 // deleted. Provide a default do-nothing implementation, to easy the
48 // transition as the method is deleted in subclasses, in particular,
49 // chrome's MockVideoRenderer class.
50 virtual bool SetSize(int width, int height, int reserved) { return true; };
51 // Called when a new frame is available for display. 45 // Called when a new frame is available for display.
52 virtual bool RenderFrame(const VideoFrame *frame) = 0; 46 virtual bool RenderFrame(const VideoFrame *frame) = 0;
53 47
54 #if !defined(NDEBUG) 48 #if !defined(NDEBUG)
55 // Allow renderer dumping out rendered frames. 49 // Allow renderer dumping out rendered frames.
56 virtual bool SetDumpPath(const std::string &path) { return true; } 50 virtual bool SetDumpPath(const std::string &path) { return true; }
57 #endif 51 #endif
58 }; 52 };
59 53
60 } // namespace cricket 54 } // namespace cricket
61 55
62 #endif // TALK_MEDIA_BASE_VIDEORENDERER_H_ 56 #endif // TALK_MEDIA_BASE_VIDEORENDERER_H_
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