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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 |
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33 public: | 33 public: |
34 // Rtp modules are assumed to be sorted in simulcast index order. | 34 // Rtp modules are assumed to be sorted in simulcast index order. |
35 PayloadRouter(const std::vector<RtpRtcp*>& rtp_modules, | 35 PayloadRouter(const std::vector<RtpRtcp*>& rtp_modules, |
36 int payload_type); | 36 int payload_type); |
37 ~PayloadRouter(); | 37 ~PayloadRouter(); |
38 | 38 |
39 static size_t DefaultMaxPayloadLength(); | 39 static size_t DefaultMaxPayloadLength(); |
40 | 40 |
41 // PayloadRouter will only route packets if being active, all packets will be | 41 // PayloadRouter will only route packets if being active, all packets will be |
42 // dropped otherwise. | 42 // dropped otherwise. |
43 void set_active(bool active); | 43 void SetActive(bool active); |
44 bool active(); | 44 bool IsActive(); |
45 | 45 |
46 // Implements EncodedImageCallback. | 46 // Implements EncodedImageCallback. |
47 // Returns 0 if the packet was routed / sent, -1 otherwise. | 47 // Returns 0 if the packet was routed / sent, -1 otherwise. |
48 EncodedImageCallback::Result OnEncodedImage( | 48 EncodedImageCallback::Result OnEncodedImage( |
49 const EncodedImage& encoded_image, | 49 const EncodedImage& encoded_image, |
50 const CodecSpecificInfo* codec_specific_info, | 50 const CodecSpecificInfo* codec_specific_info, |
51 const RTPFragmentationHeader* fragmentation) override; | 51 const RTPFragmentationHeader* fragmentation) override; |
52 | 52 |
53 // Returns the maximum allowed data payload length, given the configured MTU | 53 // Returns the maximum allowed data payload length, given the configured MTU |
54 // and RTP headers. | 54 // and RTP headers. |
55 size_t MaxPayloadLength() const; | 55 size_t MaxPayloadLength() const; |
56 | 56 |
| 57 void OnBitrateAllocationUpdated(const BitrateAllocation& bitrate); |
| 58 |
57 private: | 59 private: |
58 void UpdateModuleSendingState() EXCLUSIVE_LOCKS_REQUIRED(crit_); | 60 void UpdateModuleSendingState() EXCLUSIVE_LOCKS_REQUIRED(crit_); |
59 | 61 |
60 rtc::CriticalSection crit_; | 62 rtc::CriticalSection crit_; |
61 bool active_ GUARDED_BY(crit_); | 63 bool active_ GUARDED_BY(crit_); |
62 | 64 |
63 // Rtp modules are assumed to be sorted in simulcast index order. Not owned. | 65 // Rtp modules are assumed to be sorted in simulcast index order. Not owned. |
64 const std::vector<RtpRtcp*> rtp_modules_; | 66 const std::vector<RtpRtcp*> rtp_modules_; |
65 const int payload_type_; | 67 const int payload_type_; |
66 | 68 |
67 RTC_DISALLOW_COPY_AND_ASSIGN(PayloadRouter); | 69 RTC_DISALLOW_COPY_AND_ASSIGN(PayloadRouter); |
68 }; | 70 }; |
69 | 71 |
70 } // namespace webrtc | 72 } // namespace webrtc |
71 | 73 |
72 #endif // WEBRTC_VIDEO_PAYLOAD_ROUTER_H_ | 74 #endif // WEBRTC_VIDEO_PAYLOAD_ROUTER_H_ |
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