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Issue 2122573003: media: replace LUMINANCE_F16 by RG_88 for 9/10-bit h264 videos Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: rebase to ToT Created 4 years, 2 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 CC_RESOURCES_RESOURCE_FORMAT_H_ 5 #ifndef CC_RESOURCES_RESOURCE_FORMAT_H_
6 #define CC_RESOURCES_RESOURCE_FORMAT_H_ 6 #define CC_RESOURCES_RESOURCE_FORMAT_H_
7 7
8 #include "base/logging.h" 8 #include "base/logging.h"
9 #include "cc/base/cc_export.h" 9 #include "cc/base/cc_export.h"
10 #include "ui/gfx/buffer_types.h" 10 #include "ui/gfx/buffer_types.h"
11 11
12 // TODO(prashant.n): Including third_party/khronos/GLES2/gl2.h causes 12 // TODO(prashant.n): Including third_party/khronos/GLES2/gl2.h causes
13 // redefinition errors as macros/functions defined in it conflict with 13 // redefinition errors as macros/functions defined in it conflict with
14 // macros/functions defined in ui/gl/gl_bindings.h. (http://crbug.com/512833). 14 // macros/functions defined in ui/gl/gl_bindings.h. (http://crbug.com/512833).
15 typedef unsigned int GLenum; 15 typedef unsigned int GLenum;
16 16
17 namespace cc { 17 namespace cc {
18 18
19 // Keep in sync with arrays below. 19 // Keep in sync with arrays below.
20 enum ResourceFormat { 20 enum ResourceFormat {
21 RGBA_8888, 21 RGBA_8888,
22 RGBA_4444, 22 RGBA_4444,
23 BGRA_8888, 23 BGRA_8888,
24 ALPHA_8, 24 ALPHA_8,
25 LUMINANCE_8, 25 LUMINANCE_8,
26 RGB_565, 26 RGB_565,
27 ETC1, 27 ETC1,
28 RED_8, 28 RED_8,
29 RG_88,
29 LUMINANCE_F16, 30 LUMINANCE_F16,
30 RESOURCE_FORMAT_MAX = LUMINANCE_F16, 31 RESOURCE_FORMAT_MAX = LUMINANCE_F16,
31 }; 32 };
32 33
33 CC_EXPORT int BitsPerPixel(ResourceFormat format); 34 CC_EXPORT int BitsPerPixel(ResourceFormat format);
34 CC_EXPORT GLenum GLDataType(ResourceFormat format); 35 CC_EXPORT GLenum GLDataType(ResourceFormat format);
35 CC_EXPORT GLenum GLDataFormat(ResourceFormat format); 36 CC_EXPORT GLenum GLDataFormat(ResourceFormat format);
36 CC_EXPORT GLenum GLInternalFormat(ResourceFormat format); 37 CC_EXPORT GLenum GLInternalFormat(ResourceFormat format);
37 CC_EXPORT GLenum GLCopyTextureInternalFormat(ResourceFormat format); 38 CC_EXPORT GLenum GLCopyTextureInternalFormat(ResourceFormat format);
38 CC_EXPORT gfx::BufferFormat BufferFormat(ResourceFormat format); 39 CC_EXPORT gfx::BufferFormat BufferFormat(ResourceFormat format);
39 40
40 bool IsResourceFormatCompressed(ResourceFormat format); 41 bool IsResourceFormatCompressed(ResourceFormat format);
41 bool DoesResourceFormatSupportAlpha(ResourceFormat format); 42 bool DoesResourceFormatSupportAlpha(ResourceFormat format);
42 43
43 } // namespace cc 44 } // namespace cc
44 45
45 #endif // CC_RESOURCES_RESOURCE_FORMAT_H_ 46 #endif // CC_RESOURCES_RESOURCE_FORMAT_H_
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