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1 /* | 1 /* |
2 * Copyright (c) 2013 The WebRTC project authors. All Rights Reserved. | 2 * Copyright (c) 2013 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 #include "webrtc/video/send_statistics_proxy.h" | 11 #include "webrtc/video/send_statistics_proxy.h" |
12 | 12 |
13 #include <algorithm> | 13 #include <algorithm> |
14 #include <cmath> | 14 #include <cmath> |
15 #include <map> | 15 #include <map> |
16 #include <vector> | 16 #include <vector> |
17 | 17 |
18 #include "webrtc/base/checks.h" | |
19 #include "webrtc/base/logging.h" | |
20 #include "webrtc/base/trace_event.h" | |
21 #include "webrtc/common_types.h" | 18 #include "webrtc/common_types.h" |
22 #include "webrtc/modules/video_coding/include/video_codec_interface.h" | 19 #include "webrtc/modules/video_coding/include/video_codec_interface.h" |
| 20 #include "webrtc/rtc_base/checks.h" |
| 21 #include "webrtc/rtc_base/logging.h" |
| 22 #include "webrtc/rtc_base/trace_event.h" |
23 #include "webrtc/system_wrappers/include/metrics.h" | 23 #include "webrtc/system_wrappers/include/metrics.h" |
24 | 24 |
25 namespace webrtc { | 25 namespace webrtc { |
26 namespace { | 26 namespace { |
27 const float kEncodeTimeWeigthFactor = 0.5f; | 27 const float kEncodeTimeWeigthFactor = 0.5f; |
28 | 28 |
29 // Used by histograms. Values of entries should not be changed. | 29 // Used by histograms. Values of entries should not be changed. |
30 enum HistogramCodecType { | 30 enum HistogramCodecType { |
31 kVideoUnknown = 0, | 31 kVideoUnknown = 0, |
32 kVideoVp8 = 1, | 32 kVideoVp8 = 1, |
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946 } | 946 } |
947 | 947 |
948 int SendStatisticsProxy::BoolSampleCounter::Fraction( | 948 int SendStatisticsProxy::BoolSampleCounter::Fraction( |
949 int64_t min_required_samples, | 949 int64_t min_required_samples, |
950 float multiplier) const { | 950 float multiplier) const { |
951 if (num_samples < min_required_samples || num_samples == 0) | 951 if (num_samples < min_required_samples || num_samples == 0) |
952 return -1; | 952 return -1; |
953 return static_cast<int>((sum * multiplier / num_samples) + 0.5f); | 953 return static_cast<int>((sum * multiplier / num_samples) + 0.5f); |
954 } | 954 } |
955 } // namespace webrtc | 955 } // namespace webrtc |
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