ui/gl/gl_image_io_surface.h - Issue 1862183003: Mac h264: Work around CGLContext+VTDecompresionSession deadlock

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Issue 1862183003: Mac h264: Work around CGLContext+VTDecompresionSession deadlock (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master

Patch Set: Reduce scope Created 4 years, 8 months ago

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1 // Copyright 2013 The Chromium Authors. All rights reserved.	1 // Copyright 2013 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 UI_GL_GL_IMAGE_IO_SURFACE_H_	5 #ifndef UI_GL_GL_IMAGE_IO_SURFACE_H_

6 #define UI_GL_GL_IMAGE_IO_SURFACE_H_	6 #define UI_GL_GL_IMAGE_IO_SURFACE_H_

7	7

8 #include <CoreVideo/CVPixelBuffer.h>	8 #include <CoreVideo/CVPixelBuffer.h>

9 #include <IOSurface/IOSurface.h>	9 #include <IOSurface/IOSurface.h>

10 #include <stdint.h>	10 #include <stdint.h>

(...skipping 68 matching lines...) Expand 10 before \| Expand all \| Expand 10 after Loading...
79 gfx::GenericSharedMemoryId io_surface_id_;	79 gfx::GenericSharedMemoryId io_surface_id_;

80 base::ThreadChecker thread_checker_;	80 base::ThreadChecker thread_checker_;

81	81

82 // GL state to support 420v IOSurface conversion to RGB.	82 // GL state to support 420v IOSurface conversion to RGB.

83 unsigned framebuffer_ = 0;	83 unsigned framebuffer_ = 0;

84 unsigned vertex_shader_ = 0;	84 unsigned vertex_shader_ = 0;

85 unsigned fragment_shader_ = 0;	85 unsigned fragment_shader_ = 0;

86 unsigned program_ = 0;	86 unsigned program_ = 0;

87 int size_location_ = -1;	87 int size_location_ = -1;

88 unsigned vertex_buffer_ = 0;	88 unsigned vertex_buffer_ = 0;

89 unsigned yuv_textures_[2] = {};

90	89

91 DISALLOW_COPY_AND_ASSIGN(GLImageIOSurface);	90 DISALLOW_COPY_AND_ASSIGN(GLImageIOSurface);

92 };	91 };

93	92

94 } // namespace gl	93 } // namespace gl

95	94

96 #endif // UI_GL_GL_IMAGE_IO_SURFACE_H_	95 #endif // UI_GL_GL_IMAGE_IO_SURFACE_H_

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