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Side by Side Diff: media/tools/player_x11/x11_video_renderer.h

Issue 11269017: Plumb through cropped output size for VideoFrame (Closed) Base URL: https://git.chromium.org/git/chromium/src@git-svn
Patch Set: Found the windows failure, and fixed it. Thanks akalin@ Created 8 years, 1 month ago
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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 #ifndef MEDIA_TOOLS_PLAYER_X11_X11_VIDEO_RENDERER_H_ 5 #ifndef MEDIA_TOOLS_PLAYER_X11_X11_VIDEO_RENDERER_H_
6 #define MEDIA_TOOLS_PLAYER_X11_X11_VIDEO_RENDERER_H_ 6 #define MEDIA_TOOLS_PLAYER_X11_X11_VIDEO_RENDERER_H_
7 7
8 #include <X11/Xlib.h> 8 #include <X11/Xlib.h>
9 9
10 #include "base/basictypes.h" 10 #include "base/basictypes.h"
11 #include "base/memory/ref_counted.h" 11 #include "base/memory/ref_counted.h"
12 #include "ui/gfx/rect.h"
13 #include "ui/gfx/size.h"
12 14
13 class MessageLoop; 15 class MessageLoop;
14 16
15 namespace media { 17 namespace media {
16 class VideoFrame; 18 class VideoFrame;
17 } 19 }
18 20
19 class X11VideoRenderer : public base::RefCountedThreadSafe<X11VideoRenderer> { 21 class X11VideoRenderer : public base::RefCountedThreadSafe<X11VideoRenderer> {
20 public: 22 public:
21 X11VideoRenderer(Display* display, Window window); 23 X11VideoRenderer(Display* display, Window window);
22 24
23 void Paint(media::VideoFrame* video_frame); 25 void Paint(media::VideoFrame* video_frame);
24 26
25 protected: 27 protected:
26 friend class base::RefCountedThreadSafe<X11VideoRenderer>; 28 friend class base::RefCountedThreadSafe<X11VideoRenderer>;
27 ~X11VideoRenderer(); 29 ~X11VideoRenderer();
28 30
29 private: 31 private:
30 // Initializes X11 rendering for the given dimensions. 32 // Initializes X11 rendering for the given dimensions.
31 void Initialize(int width, int height); 33 void Initialize(gfx::Size coded_size, gfx::Rect visible_rect);
32 34
33 Display* display_; 35 Display* display_;
34 Window window_; 36 Window window_;
35 37
36 // Image in heap that contains the RGBA data of the video frame. 38 // Image in heap that contains the RGBA data of the video frame.
37 XImage* image_; 39 XImage* image_;
38 40
39 // Picture represents the paint target. This is a picture located 41 // Picture represents the paint target. This is a picture located
40 // in the server. 42 // in the server.
41 unsigned long picture_; 43 unsigned long picture_;
42 44
43 bool use_render_; 45 bool use_render_;
44 46
45 DISALLOW_COPY_AND_ASSIGN(X11VideoRenderer); 47 DISALLOW_COPY_AND_ASSIGN(X11VideoRenderer);
46 }; 48 };
47 49
48 #endif // MEDIA_TOOLS_PLAYER_X11_X11_VIDEO_RENDERER_H_ 50 #endif // MEDIA_TOOLS_PLAYER_X11_X11_VIDEO_RENDERER_H_
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