OLD | NEW |
1 /* | 1 /* |
2 * Copyright (c) 2016 The WebRTC project authors. All Rights Reserved. | 2 * Copyright (c) 2016 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_MODULES_VIDEO_CODING_RTP_FRAME_REFERENCE_FINDER_H_ | 11 #ifndef WEBRTC_MODULES_VIDEO_CODING_RTP_FRAME_REFERENCE_FINDER_H_ |
12 #define WEBRTC_MODULES_VIDEO_CODING_RTP_FRAME_REFERENCE_FINDER_H_ | 12 #define WEBRTC_MODULES_VIDEO_CODING_RTP_FRAME_REFERENCE_FINDER_H_ |
13 | 13 |
14 #include <array> | 14 #include <array> |
15 #include <map> | 15 #include <map> |
16 #include <memory> | 16 #include <memory> |
17 #include <queue> | 17 #include <queue> |
18 #include <set> | 18 #include <set> |
19 #include <utility> | 19 #include <utility> |
20 | 20 |
21 #include "webrtc/base/criticalsection.h" | 21 #include "webrtc/base/criticalsection.h" |
22 #include "webrtc/base/thread_annotations.h" | 22 #include "webrtc/base/thread_annotations.h" |
23 #include "webrtc/modules/include/module_common_types.h" | 23 #include "webrtc/modules/include/module_common_types.h" |
24 #include "webrtc/modules/video_coding/sequence_number_util.h" | 24 #include "webrtc/modules/video_coding/sequence_number_util.h" |
25 | 25 |
26 namespace webrtc { | 26 namespace webrtc { |
27 namespace video_coding { | 27 namespace video_coding { |
28 | 28 |
| 29 class FrameObject; |
29 class RtpFrameObject; | 30 class RtpFrameObject; |
30 class OnCompleteFrameCallback; | 31 |
| 32 // A complete frame is a frame which has received all its packets and all its |
| 33 // references are known. |
| 34 class OnCompleteFrameCallback { |
| 35 public: |
| 36 virtual ~OnCompleteFrameCallback() {} |
| 37 virtual void OnCompleteFrame(std::unique_ptr<FrameObject> frame) = 0; |
| 38 }; |
31 | 39 |
32 class RtpFrameReferenceFinder { | 40 class RtpFrameReferenceFinder { |
33 public: | 41 public: |
34 explicit RtpFrameReferenceFinder(OnCompleteFrameCallback* frame_callback); | 42 explicit RtpFrameReferenceFinder(OnCompleteFrameCallback* frame_callback); |
35 void ManageFrame(std::unique_ptr<RtpFrameObject> frame); | 43 void ManageFrame(std::unique_ptr<RtpFrameObject> frame); |
36 void PaddingReceived(uint16_t seq_num); | 44 void PaddingReceived(uint16_t seq_num); |
37 | 45 |
38 private: | 46 private: |
39 static const uint16_t kPicIdLength = 1 << 7; | 47 static const uint16_t kPicIdLength = 1 << 7; |
40 static const uint8_t kMaxTemporalLayers = 5; | 48 static const uint8_t kMaxTemporalLayers = 5; |
(...skipping 128 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
169 kMaxTemporalLayers> | 177 kMaxTemporalLayers> |
170 missing_frames_for_layer_ GUARDED_BY(crit_); | 178 missing_frames_for_layer_ GUARDED_BY(crit_); |
171 | 179 |
172 OnCompleteFrameCallback* frame_callback_; | 180 OnCompleteFrameCallback* frame_callback_; |
173 }; | 181 }; |
174 | 182 |
175 } // namespace video_coding | 183 } // namespace video_coding |
176 } // namespace webrtc | 184 } // namespace webrtc |
177 | 185 |
178 #endif // WEBRTC_MODULES_VIDEO_CODING_RTP_FRAME_REFERENCE_FINDER_H_ | 186 #endif // WEBRTC_MODULES_VIDEO_CODING_RTP_FRAME_REFERENCE_FINDER_H_ |
OLD | NEW |