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1 /* | 1 /* |
2 * Copyright (c) 2012 The WebRTC project authors. All Rights Reserved. | 2 * Copyright (c) 2012 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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35 _seqNo++ : static_cast<uint16_t>(external_sequence_number_); | 35 _seqNo++ : static_cast<uint16_t>(external_sequence_number_); |
36 rtpInfo.header.payloadType = payloadType; | 36 rtpInfo.header.payloadType = payloadType; |
37 rtpInfo.header.timestamp = (external_send_timestamp_ < 0) ? timeStamp : | 37 rtpInfo.header.timestamp = (external_send_timestamp_ < 0) ? timeStamp : |
38 static_cast<uint32_t>(external_send_timestamp_); | 38 static_cast<uint32_t>(external_send_timestamp_); |
39 | 39 |
40 if (frameType == kAudioFrameCN) { | 40 if (frameType == kAudioFrameCN) { |
41 rtpInfo.type.Audio.isCNG = true; | 41 rtpInfo.type.Audio.isCNG = true; |
42 } else { | 42 } else { |
43 rtpInfo.type.Audio.isCNG = false; | 43 rtpInfo.type.Audio.isCNG = false; |
44 } | 44 } |
45 if (frameType == kFrameEmpty) { | 45 if (frameType == kEmptyFrame) { |
46 // When frame is empty, we should not transmit it. The frame size of the | 46 // When frame is empty, we should not transmit it. The frame size of the |
47 // next non-empty frame will be based on the previous frame size. | 47 // next non-empty frame will be based on the previous frame size. |
48 _useLastFrameSize = _lastFrameSizeSample > 0; | 48 _useLastFrameSize = _lastFrameSizeSample > 0; |
49 return 0; | 49 return 0; |
50 } | 50 } |
51 | 51 |
52 rtpInfo.type.Audio.channel = 1; | 52 rtpInfo.type.Audio.channel = 1; |
53 // Treat fragmentation separately | 53 // Treat fragmentation separately |
54 if (fragmentation != NULL) { | 54 if (fragmentation != NULL) { |
55 // If silence for too long, send only new data. | 55 // If silence for too long, send only new data. |
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415 double Channel::BitRate() { | 415 double Channel::BitRate() { |
416 double rate; | 416 double rate; |
417 uint64_t currTime = TickTime::MillisecondTimestamp(); | 417 uint64_t currTime = TickTime::MillisecondTimestamp(); |
418 _channelCritSect->Enter(); | 418 _channelCritSect->Enter(); |
419 rate = ((double) _totalBytes * 8.0) / (double) (currTime - _beginTime); | 419 rate = ((double) _totalBytes * 8.0) / (double) (currTime - _beginTime); |
420 _channelCritSect->Leave(); | 420 _channelCritSect->Leave(); |
421 return rate; | 421 return rate; |
422 } | 422 } |
423 | 423 |
424 } // namespace webrtc | 424 } // namespace webrtc |
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