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1 /* | 1 /* |
2 * Copyright (c) 2014 The WebRTC project authors. All Rights Reserved. | 2 * Copyright (c) 2014 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/report_block_stats.h" | 11 #include "webrtc/video_engine/report_block_stats.h" |
12 | 12 |
13 namespace webrtc { | 13 namespace webrtc { |
14 | 14 |
15 namespace { | 15 namespace { |
16 int FractionLost(uint32_t num_lost_sequence_numbers, | 16 int FractionLost(uint32_t num_lost_sequence_numbers, |
17 uint32_t num_sequence_numbers) { | 17 uint32_t num_sequence_numbers) { |
18 if (num_sequence_numbers == 0) { | 18 if (num_sequence_numbers == 0) { |
19 return 0; | 19 return 0; |
20 } | 20 } |
21 return ((num_lost_sequence_numbers * 255) + (num_sequence_numbers / 2)) / | 21 return ((num_lost_sequence_numbers * 255) + (num_sequence_numbers / 2)) / |
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102 int ReportBlockStats::FractionLostInPercent() const { | 102 int ReportBlockStats::FractionLostInPercent() const { |
103 if (num_sequence_numbers_ == 0) { | 103 if (num_sequence_numbers_ == 0) { |
104 return -1; | 104 return -1; |
105 } | 105 } |
106 return FractionLost( | 106 return FractionLost( |
107 num_lost_sequence_numbers_, num_sequence_numbers_) * 100 / 255; | 107 num_lost_sequence_numbers_, num_sequence_numbers_) * 100 / 255; |
108 } | 108 } |
109 | 109 |
110 } // namespace webrtc | 110 } // namespace webrtc |
111 | 111 |
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