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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_CONGESTION_CONTROLLER_PROBE_BITRATE_ESTIMATOR_H_ | 11 #ifndef WEBRTC_MODULES_CONGESTION_CONTROLLER_PROBE_BITRATE_ESTIMATOR_H_ |
12 #define WEBRTC_MODULES_CONGESTION_CONTROLLER_PROBE_BITRATE_ESTIMATOR_H_ | 12 #define WEBRTC_MODULES_CONGESTION_CONTROLLER_PROBE_BITRATE_ESTIMATOR_H_ |
13 | 13 |
14 #include <map> | 14 #include <map> |
15 #include <limits> | 15 #include <limits> |
16 | 16 |
17 #include "webrtc/modules/rtp_rtcp/include/rtp_rtcp_defines.h" | 17 #include "webrtc/modules/rtp_rtcp/include/rtp_rtcp_defines.h" |
18 | 18 |
19 namespace webrtc { | 19 namespace webrtc { |
20 | 20 |
21 struct ProbingResult { | 21 struct ProbingResult { |
22 static constexpr int kNoEstimate = -1; | 22 static constexpr int kNoEstimate = -1; |
23 | 23 |
24 ProbingResult(); | 24 ProbingResult(); |
25 ProbingResult(int bps, int64_t timestamp); | 25 ProbingResult(int bps, int64_t timestamp); |
| 26 bool valid() const; |
26 | 27 |
27 int bps; | 28 int bps; |
28 int64_t timestamp; | 29 int64_t timestamp; |
29 }; | 30 }; |
30 | 31 |
31 class ProbeBitrateEstimator { | 32 class ProbeBitrateEstimator { |
32 public: | 33 public: |
33 ProbeBitrateEstimator(); | 34 ProbeBitrateEstimator(); |
34 | 35 |
35 // Should be called for every packet we receive feedback about. If the | 36 // Should be called for every packet we receive feedback about. If the |
(...skipping 11 matching lines...) Expand all Loading... |
47 size_t size = 0; | 48 size_t size = 0; |
48 }; | 49 }; |
49 | 50 |
50 std::map<int, AggregatedCluster> clusters_; | 51 std::map<int, AggregatedCluster> clusters_; |
51 int last_valid_cluster_id_; | 52 int last_valid_cluster_id_; |
52 }; | 53 }; |
53 | 54 |
54 } // namespace webrtc | 55 } // namespace webrtc |
55 | 56 |
56 #endif // WEBRTC_MODULES_CONGESTION_CONTROLLER_PROBE_BITRATE_ESTIMATOR_H_ | 57 #endif // WEBRTC_MODULES_CONGESTION_CONTROLLER_PROBE_BITRATE_ESTIMATOR_H_ |
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