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1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #include "remoting/client/chromoting_stats.h" | 5 #include "remoting/client/chromoting_stats.h" |
6 | 6 |
7 namespace { | 7 namespace { |
8 | 8 |
9 // The default window of bandwidth and frame rate in seconds. | 9 // The default window of bandwidth and frame rate in seconds. |
10 static const int kTimeWindow = 3; | 10 const int kTimeWindow = 3; |
11 | 11 |
12 // We take the last 10 latency numbers and report the average. | 12 // We take the last 10 latency numbers and report the average. |
13 static const int kLatencyWindow = 10; | 13 const int kLatencyWindow = 10; |
14 | 14 |
15 } // namespace | 15 } // namespace |
16 | 16 |
17 namespace remoting { | 17 namespace remoting { |
18 | 18 |
19 ChromotingStats::ChromotingStats() | 19 ChromotingStats::ChromotingStats() |
20 : video_bandwidth_(base::TimeDelta::FromSeconds(kTimeWindow)), | 20 : video_bandwidth_(base::TimeDelta::FromSeconds(kTimeWindow)), |
21 video_frame_rate_(base::TimeDelta::FromSeconds(kTimeWindow)), | 21 video_frame_rate_(base::TimeDelta::FromSeconds(kTimeWindow)), |
22 video_capture_ms_(kLatencyWindow), | 22 video_capture_ms_(kLatencyWindow), |
23 video_encode_ms_(kLatencyWindow), | 23 video_encode_ms_(kLatencyWindow), |
24 video_decode_ms_(kLatencyWindow), | 24 video_decode_ms_(kLatencyWindow), |
25 video_paint_ms_(kLatencyWindow), | 25 video_paint_ms_(kLatencyWindow), |
26 round_trip_ms_(kLatencyWindow) { | 26 round_trip_ms_(kLatencyWindow) { |
27 } | 27 } |
28 | 28 |
29 ChromotingStats::~ChromotingStats() { | 29 ChromotingStats::~ChromotingStats() { |
30 } | 30 } |
31 | 31 |
32 } // namespace remoting | 32 } // namespace remoting |
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