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Side by Side Diff: webrtc/modules/congestion_controller/median_slope_estimator.h

Issue 2626203002: Rename base/analytics/ to base/numerics/ (Closed)
Patch Set: Rebase Created 3 years, 11 months ago
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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 #ifndef WEBRTC_MODULES_CONGESTION_CONTROLLER_MEDIAN_SLOPE_ESTIMATOR_H_ 10 #ifndef WEBRTC_MODULES_CONGESTION_CONTROLLER_MEDIAN_SLOPE_ESTIMATOR_H_
11 #define WEBRTC_MODULES_CONGESTION_CONTROLLER_MEDIAN_SLOPE_ESTIMATOR_H_ 11 #define WEBRTC_MODULES_CONGESTION_CONTROLLER_MEDIAN_SLOPE_ESTIMATOR_H_
12 12
13 #include <stddef.h> 13 #include <stddef.h>
14 #include <stdint.h> 14 #include <stdint.h>
15 15
16 #include <list> 16 #include <list>
17 #include <vector> 17 #include <vector>
18 18
19 #include "webrtc/base/analytics/percentile_filter.h"
20 #include "webrtc/base/constructormagic.h" 19 #include "webrtc/base/constructormagic.h"
20 #include "webrtc/base/numerics/percentile_filter.h"
21 21
22 namespace webrtc { 22 namespace webrtc {
23 23
24 class MedianSlopeEstimator { 24 class MedianSlopeEstimator {
25 public: 25 public:
26 // |window_size| is the number of points required to compute a trend line. 26 // |window_size| is the number of points required to compute a trend line.
27 // |threshold_gain| is used to scale the trendline slope for comparison to 27 // |threshold_gain| is used to scale the trendline slope for comparison to
28 // the old threshold. Once the old estimator has been removed (or the 28 // the old threshold. Once the old estimator has been removed (or the
29 // thresholds been merged into the estimators), we can just set the 29 // thresholds been merged into the estimators), we can just set the
30 // threshold instead of setting a gain. 30 // threshold instead of setting a gain.
(...skipping 34 matching lines...) Expand 10 before | Expand all | Expand 10 after
65 double accumulated_delay_; 65 double accumulated_delay_;
66 std::list<DelayInfo> delay_hist_; 66 std::list<DelayInfo> delay_hist_;
67 PercentileFilter<double> median_filter_; 67 PercentileFilter<double> median_filter_;
68 double trendline_; 68 double trendline_;
69 69
70 RTC_DISALLOW_COPY_AND_ASSIGN(MedianSlopeEstimator); 70 RTC_DISALLOW_COPY_AND_ASSIGN(MedianSlopeEstimator);
71 }; 71 };
72 } // namespace webrtc 72 } // namespace webrtc
73 73
74 #endif // WEBRTC_MODULES_CONGESTION_CONTROLLER_MEDIAN_SLOPE_ESTIMATOR_H_ 74 #endif // WEBRTC_MODULES_CONGESTION_CONTROLLER_MEDIAN_SLOPE_ESTIMATOR_H_
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