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1 /* | 1 /* |
2 * libjingle | 2 * libjingle |
3 * Copyright 2004 Google Inc. | 3 * Copyright 2004 Google Inc. |
4 * | 4 * |
5 * Redistribution and use in source and binary forms, with or without | 5 * Redistribution and use in source and binary forms, with or without |
6 * modification, are permitted provided that the following conditions are met: | 6 * modification, are permitted provided that the following conditions are met: |
7 * | 7 * |
8 * 1. Redistributions of source code must retain the above copyright notice, | 8 * 1. Redistributions of source code must retain the above copyright notice, |
9 * this list of conditions and the following disclaimer. | 9 * this list of conditions and the following disclaimer. |
10 * 2. Redistributions in binary form must reproduce the above copyright notice, | 10 * 2. Redistributions in binary form must reproduce the above copyright notice, |
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64 void Stop(); | 64 void Stop(); |
65 // Record a video frame to the file. Return true if the frame is written to | 65 // Record a video frame to the file. Return true if the frame is written to |
66 // the file successfully. This method needs to be called after Start() and | 66 // the file successfully. This method needs to be called after Start() and |
67 // before Stop(). | 67 // before Stop(). |
68 bool RecordFrame(const CapturedFrame& frame); | 68 bool RecordFrame(const CapturedFrame& frame); |
69 | 69 |
70 private: | 70 private: |
71 rtc::FileStream video_file_; | 71 rtc::FileStream video_file_; |
72 bool write_header_; | 72 bool write_header_; |
73 | 73 |
74 DISALLOW_COPY_AND_ASSIGN(VideoRecorder); | 74 RTC_DISALLOW_COPY_AND_ASSIGN(VideoRecorder); |
75 }; | 75 }; |
76 | 76 |
77 // Simulated video capturer that periodically reads frames from a file. | 77 // Simulated video capturer that periodically reads frames from a file. |
78 class FileVideoCapturer : public VideoCapturer { | 78 class FileVideoCapturer : public VideoCapturer { |
79 public: | 79 public: |
80 static const int kForever = -1; | 80 static const int kForever = -1; |
81 | 81 |
82 FileVideoCapturer(); | 82 FileVideoCapturer(); |
83 virtual ~FileVideoCapturer(); | 83 virtual ~FileVideoCapturer(); |
84 | 84 |
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146 rtc::FileStream video_file_; | 146 rtc::FileStream video_file_; |
147 CapturedFrame captured_frame_; | 147 CapturedFrame captured_frame_; |
148 // The number of bytes allocated buffer for captured_frame_.data. | 148 // The number of bytes allocated buffer for captured_frame_.data. |
149 uint32 frame_buffer_size_; | 149 uint32 frame_buffer_size_; |
150 FileReadThread* file_read_thread_; | 150 FileReadThread* file_read_thread_; |
151 int repeat_; // How many times to repeat the file. | 151 int repeat_; // How many times to repeat the file. |
152 int64 start_time_ns_; // Time when the file video capturer starts. | 152 int64 start_time_ns_; // Time when the file video capturer starts. |
153 int64 last_frame_timestamp_ns_; // Timestamp of last read frame. | 153 int64 last_frame_timestamp_ns_; // Timestamp of last read frame. |
154 bool ignore_framerate_; | 154 bool ignore_framerate_; |
155 | 155 |
156 DISALLOW_COPY_AND_ASSIGN(FileVideoCapturer); | 156 RTC_DISALLOW_COPY_AND_ASSIGN(FileVideoCapturer); |
157 }; | 157 }; |
158 | 158 |
159 } // namespace cricket | 159 } // namespace cricket |
160 | 160 |
161 #endif // TALK_MEDIA_DEVICES_FILEVIDEOCAPTURER_H_ | 161 #endif // TALK_MEDIA_DEVICES_FILEVIDEOCAPTURER_H_ |
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