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// Copyright (c) 2012 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef MEDIA_TOOLS_PLAYER_X11_GL_VIDEO_RENDERER_H_
#define MEDIA_TOOLS_PLAYER_X11_GL_VIDEO_RENDERER_H_
#include "base/basictypes.h"
#include "base/memory/ref_counted.h"
#include "ui/gfx/rect.h"
#include "ui/gfx/size.h"
#include "ui/gl/gl_bindings.h"
class MessageLoop;
namespace media {
class VideoFrame;
}
class GlVideoRenderer : public base::RefCountedThreadSafe<GlVideoRenderer> {
public:
GlVideoRenderer(Display* display, Window window);
void Paint(media::VideoFrame* video_frame);
private:
friend class base::RefCountedThreadSafe<GlVideoRenderer>;
~GlVideoRenderer();
// Initializes GL rendering for the given dimensions.
void Initialize(gfx::Size coded_size, gfx::Rect visible_rect);
Display* display_;
Window window_;
// GL context.
GLXContext gl_context_;
// 3 textures, one for each plane.
GLuint textures_[3];
DISALLOW_COPY_AND_ASSIGN(GlVideoRenderer);
};
#endif // MEDIA_TOOLS_PLAYER_X11_GL_VIDEO_RENDERER_H_
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