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1 /* | 1 /* |
2 * Copyright (C) 2009 Apple Inc. All rights reserved. | 2 * Copyright (C) 2009 Apple Inc. All rights reserved. |
3 * | 3 * |
4 * Redistribution and use in source and binary forms, with or without | 4 * Redistribution and use in source and binary forms, with or without |
5 * modification, are permitted provided that the following conditions | 5 * modification, are permitted provided that the following conditions |
6 * are met: | 6 * are met: |
7 * 1. Redistributions of source code must retain the above copyright | 7 * 1. Redistributions of source code must retain the above copyright |
8 * notice, this list of conditions and the following disclaimer. | 8 * notice, this list of conditions and the following disclaimer. |
9 * 2. Redistributions in binary form must reproduce the above copyright | 9 * 2. Redistributions in binary form must reproduce the above copyright |
10 * notice, this list of conditions and the following disclaimer in the | 10 * notice, this list of conditions and the following disclaimer in the |
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102 GLsizei x = (value >> shift); | 102 GLsizei x = (value >> shift); |
103 if (x) { | 103 if (x) { |
104 value = x; | 104 value = x; |
105 log += shift; | 105 log += shift; |
106 } | 106 } |
107 } | 107 } |
108 ASSERT(value == 1); | 108 ASSERT(value == 1); |
109 return log + 1; | 109 return log + 1; |
110 } | 110 } |
111 | 111 |
| 112 void WebGLTexture::videoUpdateLastUploaded(WebMediaPlayer* player) { |
| 113 if (player && player->getLastUploadedFrameInfo( |
| 114 &m_videoLastUploadedWidth, &m_videoLastUploadedHeight, |
| 115 &m_videoLastUploadedTimestamp)) { |
| 116 return; |
| 117 } |
| 118 |
| 119 // getCurrentFrameInfo was unavailable or failed |
| 120 m_videoLastUploadedWidth = 0; |
| 121 m_videoLastUploadedHeight = 0; |
| 122 m_videoLastUploadedTimestamp = 0.0; |
| 123 } |
| 124 |
112 } // namespace blink | 125 } // namespace blink |
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