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1 /* | 1 /* |
2 * Copyright (c) 2015 The WebRTC project authors. All Rights Reserved. | 2 * Copyright (c) 2015 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 | 11 |
12 #ifndef WEBRTC_SDK_OBJC_FRAMEWORK_CLASSES_H264_VIDEO_TOOLBOX_DECODER_H_ | 12 #ifndef WEBRTC_MODULES_VIDEO_CODING_CODECS_H264_H264_VIDEO_TOOLBOX_DECODER_H_ |
13 #define WEBRTC_SDK_OBJC_FRAMEWORK_CLASSES_H264_VIDEO_TOOLBOX_DECODER_H_ | 13 #define WEBRTC_MODULES_VIDEO_CODING_CODECS_H264_H264_VIDEO_TOOLBOX_DECODER_H_ |
14 | 14 |
15 #include "webrtc/modules/video_coding/codecs/h264/include/h264.h" | 15 #include "webrtc/modules/video_coding/codecs/h264/include/h264.h" |
16 | 16 |
| 17 #if defined(WEBRTC_VIDEO_TOOLBOX_SUPPORTED) |
| 18 |
17 #include <VideoToolbox/VideoToolbox.h> | 19 #include <VideoToolbox/VideoToolbox.h> |
18 | 20 |
19 // This file provides a H264 encoder implementation using the VideoToolbox | 21 // This file provides a H264 encoder implementation using the VideoToolbox |
20 // APIs. Since documentation is almost non-existent, this is largely based on | 22 // APIs. Since documentation is almost non-existent, this is largely based on |
21 // the information in the VideoToolbox header files, a talk from WWDC 2014 and | 23 // the information in the VideoToolbox header files, a talk from WWDC 2014 and |
22 // experimentation. | 24 // experimentation. |
23 | 25 |
24 namespace webrtc { | 26 namespace webrtc { |
25 | 27 |
26 class H264VideoToolboxDecoder : public H264Decoder { | 28 class H264VideoToolboxDecoder : public H264Decoder { |
(...skipping 22 matching lines...) Expand all Loading... |
49 void DestroyDecompressionSession(); | 51 void DestroyDecompressionSession(); |
50 void SetVideoFormat(CMVideoFormatDescriptionRef video_format); | 52 void SetVideoFormat(CMVideoFormatDescriptionRef video_format); |
51 | 53 |
52 DecodedImageCallback* callback_; | 54 DecodedImageCallback* callback_; |
53 CMVideoFormatDescriptionRef video_format_; | 55 CMVideoFormatDescriptionRef video_format_; |
54 VTDecompressionSessionRef decompression_session_; | 56 VTDecompressionSessionRef decompression_session_; |
55 }; // H264VideoToolboxDecoder | 57 }; // H264VideoToolboxDecoder |
56 | 58 |
57 } // namespace webrtc | 59 } // namespace webrtc |
58 | 60 |
59 #endif // WEBRTC_SDK_OBJC_FRAMEWORK_CLASSES_H264_VIDEO_TOOLBOX_DECODER_H_ | 61 #endif // defined(WEBRTC_VIDEO_TOOLBOX_SUPPORTED) |
| 62 #endif // WEBRTC_MODULES_VIDEO_CODING_CODECS_H264_H264_VIDEO_TOOLBOX_DECODER_H_ |
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