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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 // This class chooses a capture interval so as to limit CPU usage to not exceed | 5 // This class chooses a capture interval so as to limit CPU usage to not exceed |
| 6 // a specified %age. It bases this on the CPU usage of recent capture and encode | 6 // a specified %age. It bases this on the CPU usage of recent capture and encode |
| 7 // operations, and on the number of available CPUs. | 7 // operations, and on the number of available CPUs. |
| 8 | 8 |
| 9 #ifndef REMOTING_HOST_CAPTURE_SCHEDULER_H_ | 9 #ifndef REMOTING_HOST_CAPTURE_SCHEDULER_H_ |
| 10 #define REMOTING_HOST_CAPTURE_SCHEDULER_H_ | 10 #define REMOTING_HOST_CAPTURE_SCHEDULER_H_ |
| 11 | 11 |
| 12 #include "base/time.h" | 12 #include "base/time/time.h" |
| 13 #include "remoting/base/running_average.h" | 13 #include "remoting/base/running_average.h" |
| 14 | 14 |
| 15 namespace remoting { | 15 namespace remoting { |
| 16 | 16 |
| 17 class CaptureScheduler { | 17 class CaptureScheduler { |
| 18 public: | 18 public: |
| 19 CaptureScheduler(); | 19 CaptureScheduler(); |
| 20 ~CaptureScheduler(); | 20 ~CaptureScheduler(); |
| 21 | 21 |
| 22 // Returns the time to wait after initiating a capture before triggering | 22 // Returns the time to wait after initiating a capture before triggering |
| (...skipping 11 matching lines...) Expand all Loading... |
| 34 int num_of_processors_; | 34 int num_of_processors_; |
| 35 RunningAverage capture_time_; | 35 RunningAverage capture_time_; |
| 36 RunningAverage encode_time_; | 36 RunningAverage encode_time_; |
| 37 | 37 |
| 38 DISALLOW_COPY_AND_ASSIGN(CaptureScheduler); | 38 DISALLOW_COPY_AND_ASSIGN(CaptureScheduler); |
| 39 }; | 39 }; |
| 40 | 40 |
| 41 } // namespace remoting | 41 } // namespace remoting |
| 42 | 42 |
| 43 #endif // REMOTING_HOST_CAPTURE_SCHEDULER_H_ | 43 #endif // REMOTING_HOST_CAPTURE_SCHEDULER_H_ |
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