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1 /* | 1 /* |
2 * Copyright (c) 2014 The WebRTC project authors. All Rights Reserved. | 2 * Copyright (c) 2014 The WebRTC project authors. All Rights Reserved. |
3 * | 3 * |
4 * Use of this source code is governed by a BSD-style license | 4 * Use of this source code is governed by a BSD-style license |
5 * that can be found in the LICENSE file in the root of the source | 5 * that can be found in the LICENSE file in the root of the source |
6 * tree. An additional intellectual property rights grant can be found | 6 * tree. An additional intellectual property rights grant can be found |
7 * in the file PATENTS. All contributing project authors may | 7 * in the file PATENTS. All contributing project authors may |
8 * be found in the AUTHORS file in the root of the source tree. | 8 * be found in the AUTHORS file in the root of the source tree. |
9 */ | 9 */ |
10 | 10 |
11 #ifndef WEBRTC_MEDIA_BASE_VIDEOFRAMEFACTORY_H_ | 11 #ifndef WEBRTC_MEDIA_BASE_VIDEOFRAMEFACTORY_H_ |
12 #define WEBRTC_MEDIA_BASE_VIDEOFRAMEFACTORY_H_ | 12 #define WEBRTC_MEDIA_BASE_VIDEOFRAMEFACTORY_H_ |
13 | 13 |
14 #include <memory> | 14 #include <memory> |
15 | 15 |
| 16 #include "webrtc/common_video/include/i420_buffer_pool.h" |
16 #include "webrtc/media/base/videoframe.h" | 17 #include "webrtc/media/base/videoframe.h" |
17 | 18 |
18 namespace cricket { | 19 namespace cricket { |
19 | 20 |
20 struct CapturedFrame; | 21 struct CapturedFrame; |
21 class VideoFrame; | 22 class VideoFrame; |
22 | 23 |
23 // Creates cricket::VideoFrames, or a subclass of cricket::VideoFrame | 24 // Creates cricket::VideoFrames, or a subclass of cricket::VideoFrame |
24 // depending on the subclass of VideoFrameFactory. | 25 // depending on the subclass of VideoFrameFactory. |
25 class VideoFrameFactory { | 26 class VideoFrameFactory { |
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45 int cropped_input_height, | 46 int cropped_input_height, |
46 int output_width, | 47 int output_width, |
47 int output_height) const; | 48 int output_height) const; |
48 | 49 |
49 void SetApplyRotation(bool enable) { apply_rotation_ = enable; } | 50 void SetApplyRotation(bool enable) { apply_rotation_ = enable; } |
50 | 51 |
51 protected: | 52 protected: |
52 bool apply_rotation_; | 53 bool apply_rotation_; |
53 | 54 |
54 private: | 55 private: |
55 // An internal frame buffer to avoid reallocations. It is mutable because it | 56 // An internal pool to avoid reallocations. It is mutable because it |
56 // does not affect behaviour, only performance. | 57 // does not affect behaviour, only performance. |
57 mutable std::unique_ptr<VideoFrame> output_frame_; | 58 mutable webrtc::I420BufferPool pool_; |
58 }; | 59 }; |
59 | 60 |
60 } // namespace cricket | 61 } // namespace cricket |
61 | 62 |
62 #endif // WEBRTC_MEDIA_BASE_VIDEOFRAMEFACTORY_H_ | 63 #endif // WEBRTC_MEDIA_BASE_VIDEOFRAMEFACTORY_H_ |
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