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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 */ |
11 | 11 |
12 #include "webrtc/modules/bitrate_controller/bitrate_controller_impl.h" | 12 #include "webrtc/modules/bitrate_controller/bitrate_controller_impl.h" |
13 | 13 |
14 #include <algorithm> | 14 #include <algorithm> |
| 15 #include <map> |
15 #include <utility> | 16 #include <utility> |
16 | 17 |
17 #include "webrtc/modules/rtp_rtcp/include/rtp_rtcp_defines.h" | 18 #include "webrtc/modules/rtp_rtcp/include/rtp_rtcp_defines.h" |
18 | 19 |
19 namespace webrtc { | 20 namespace webrtc { |
20 | 21 |
21 class BitrateControllerImpl::RtcpBandwidthObserverImpl | 22 class BitrateControllerImpl::RtcpBandwidthObserverImpl |
22 : public RtcpBandwidthObserver { | 23 : public RtcpBandwidthObserver { |
23 public: | 24 public: |
24 explicit RtcpBandwidthObserverImpl(BitrateControllerImpl* owner) | 25 explicit RtcpBandwidthObserverImpl(BitrateControllerImpl* owner) |
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226 bandwidth_estimation_.CurrentEstimate(&bitrate, &fraction_loss, &rtt); | 227 bandwidth_estimation_.CurrentEstimate(&bitrate, &fraction_loss, &rtt); |
227 if (bitrate > 0) { | 228 if (bitrate > 0) { |
228 bitrate = bitrate - std::min<int>(bitrate, reserved_bitrate_bps_); | 229 bitrate = bitrate - std::min<int>(bitrate, reserved_bitrate_bps_); |
229 bitrate = std::max(bitrate, bandwidth_estimation_.GetMinBitrate()); | 230 bitrate = std::max(bitrate, bandwidth_estimation_.GetMinBitrate()); |
230 *bandwidth = bitrate; | 231 *bandwidth = bitrate; |
231 return true; | 232 return true; |
232 } | 233 } |
233 return false; | 234 return false; |
234 } | 235 } |
235 } // namespace webrtc | 236 } // namespace webrtc |
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