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Side by Side Diff: media/tools/player_x11/gl_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_GL_VIDEO_RENDERER_H_ 5 #ifndef MEDIA_TOOLS_PLAYER_X11_GL_VIDEO_RENDERER_H_
6 #define MEDIA_TOOLS_PLAYER_X11_GL_VIDEO_RENDERER_H_ 6 #define MEDIA_TOOLS_PLAYER_X11_GL_VIDEO_RENDERER_H_
7 7
8 #include "base/basictypes.h" 8 #include "base/basictypes.h"
9 #include "base/memory/ref_counted.h" 9 #include "base/memory/ref_counted.h"
10 #include "ui/gfx/rect.h"
11 #include "ui/gfx/size.h"
10 #include "ui/gl/gl_bindings.h" 12 #include "ui/gl/gl_bindings.h"
11 13
12 class MessageLoop; 14 class MessageLoop;
13 15
14 namespace media { 16 namespace media {
15 class VideoFrame; 17 class VideoFrame;
16 } 18 }
17 19
18 class GlVideoRenderer : public base::RefCountedThreadSafe<GlVideoRenderer> { 20 class GlVideoRenderer : public base::RefCountedThreadSafe<GlVideoRenderer> {
19 public: 21 public:
20 GlVideoRenderer(Display* display, Window window); 22 GlVideoRenderer(Display* display, Window window);
21 23
22 void Paint(media::VideoFrame* video_frame); 24 void Paint(media::VideoFrame* video_frame);
23 25
24 protected: 26 protected:
25 friend class base::RefCountedThreadSafe<GlVideoRenderer>; 27 friend class base::RefCountedThreadSafe<GlVideoRenderer>;
26 ~GlVideoRenderer(); 28 ~GlVideoRenderer();
27 29
28 private: 30 private:
29 // Initializes GL rendering for the given dimensions. 31 // Initializes GL rendering for the given dimensions.
30 void Initialize(int width, int height); 32 void Initialize(gfx::Size coded_size, gfx::Rect visible_rect);
31 33
32 Display* display_; 34 Display* display_;
33 Window window_; 35 Window window_;
34 36
35 // GL context. 37 // GL context.
36 GLXContext gl_context_; 38 GLXContext gl_context_;
37 39
38 // 3 textures, one for each plane. 40 // 3 textures, one for each plane.
39 GLuint textures_[3]; 41 GLuint textures_[3];
40 42
41 DISALLOW_COPY_AND_ASSIGN(GlVideoRenderer); 43 DISALLOW_COPY_AND_ASSIGN(GlVideoRenderer);
42 }; 44 };
43 45
44 #endif // MEDIA_TOOLS_PLAYER_X11_GL_VIDEO_RENDERER_H_ 46 #endif // MEDIA_TOOLS_PLAYER_X11_GL_VIDEO_RENDERER_H_
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