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| 1 // Copyright (c) 2010 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2010 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 #include "media/base/video_frame.h" | 5 #include "media/base/video_frame.h" |
| 6 | 6 |
| 7 namespace media { | 7 namespace media { |
| 8 | 8 |
| 9 // static | 9 // static |
| 10 void VideoFrame::CreateFrame(VideoFrame::Format format, | 10 void VideoFrame::CreateFrame(VideoFrame::Format format, |
| (...skipping 20 matching lines...) Expand all Loading... |
| 31 alloc_worked = frame->AllocateRGB(3u); | 31 alloc_worked = frame->AllocateRGB(3u); |
| 32 break; | 32 break; |
| 33 case VideoFrame::RGB32: | 33 case VideoFrame::RGB32: |
| 34 case VideoFrame::RGBA: | 34 case VideoFrame::RGBA: |
| 35 alloc_worked = frame->AllocateRGB(4u); | 35 alloc_worked = frame->AllocateRGB(4u); |
| 36 break; | 36 break; |
| 37 case VideoFrame::YV12: | 37 case VideoFrame::YV12: |
| 38 case VideoFrame::YV16: | 38 case VideoFrame::YV16: |
| 39 alloc_worked = frame->AllocateYUV(); | 39 alloc_worked = frame->AllocateYUV(); |
| 40 break; | 40 break; |
| 41 case VideoFrame::ASCII: |
| 42 alloc_worked = frame->AllocateRGB(1u); |
| 43 break; |
| 41 default: | 44 default: |
| 42 NOTREACHED(); | 45 NOTREACHED(); |
| 43 alloc_worked = false; | 46 alloc_worked = false; |
| 44 break; | 47 break; |
| 45 } | 48 } |
| 46 } | 49 } |
| 47 *frame_out = alloc_worked ? frame : NULL; | 50 *frame_out = alloc_worked ? frame : NULL; |
| 48 } | 51 } |
| 49 | 52 |
| 50 void VideoFrame::CreateFrameExternal(VideoFrame::Format format, | 53 void VideoFrame::CreateFrameExternal(VideoFrame::Format format, |
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| 212 // so just delete index 0. | 215 // so just delete index 0. |
| 213 if (!external_memory_) | 216 if (!external_memory_) |
| 214 delete[] data_[0]; | 217 delete[] data_[0]; |
| 215 } | 218 } |
| 216 | 219 |
| 217 bool VideoFrame::IsEndOfStream() const { | 220 bool VideoFrame::IsEndOfStream() const { |
| 218 return format_ == VideoFrame::EMPTY; | 221 return format_ == VideoFrame::EMPTY; |
| 219 } | 222 } |
| 220 | 223 |
| 221 } // namespace media | 224 } // namespace media |
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