file_mp4_recorder.h
资源名称:NETVIDEO.rar [点击查看]
上传用户:sun1608
上传日期:2007-02-02
资源大小:6116k
文件大小:2k
源码类别:
流媒体/Mpeg4/MP4
开发平台:
Visual C++
- /*
- * The contents of this file are subject to the Mozilla Public
- * License Version 1.1 (the "License"); you may not use this file
- * except in compliance with the License. You may obtain a copy of
- * the License at http://www.mozilla.org/MPL/
- *
- * Software distributed under the License is distributed on an "AS
- * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
- * implied. See the License for the specific language governing
- * rights and limitations under the License.
- *
- * The Original Code is MPEG4IP.
- *
- * The Initial Developer of the Original Code is Cisco Systems Inc.
- * Portions created by Cisco Systems Inc. are
- * Copyright (C) Cisco Systems Inc. 2000, 2001. All Rights Reserved.
- *
- * Contributor(s):
- * Dave Mackie dmackie@cisco.com
- * Bill May wmay@cisco.com
- */
- #ifndef __FILE_MP4_RECORDER_H__
- #define __FILE_MP4_RECORDER_H__
- #include <mp4.h>
- #include <mp4av.h>
- #include "media_sink.h"
- #define RTP_HEADER_STD_SIZE 12
- class CMp4Recorder : public CMediaSink {
- public:
- CMp4Recorder() {
- m_mp4File = NULL;
- m_rawAudioTrackId = MP4_INVALID_TRACK_ID;
- m_encodedAudioTrackId = MP4_INVALID_TRACK_ID;
- m_rawVideoTrackId = MP4_INVALID_TRACK_ID;
- m_encodedVideoTrackId = MP4_INVALID_TRACK_ID;
- m_videoTimeScale = 90000;
- m_movieTimeScale = m_videoTimeScale;
- }
- protected:
- int ThreadMain(void);
- void DoStartRecord(void);
- void DoStopRecord(void);
- void DoWriteFrame(CMediaFrame* pFrame);
- protected:
- bool m_canRecordAudio; // used for sync'ed start of A/V
- char* m_mp4FileName;
- MP4FileHandle m_mp4File;
- u_int32_t m_movieTimeScale;
- u_int32_t m_videoTimeScale;
- MP4TrackId m_rawVideoTrackId;
- u_int32_t m_rawVideoFrameNum;
- MP4TrackId m_encodedVideoTrackId;
- u_int32_t m_encodedVideoFrameNum;
- MP4TrackId m_rawAudioTrackId;
- u_int32_t m_rawAudioTimeScale;
- u_int32_t m_rawAudioFrameNum;
- Timestamp m_rawAudioStartTimestamp;
- Duration m_rawAudioDuration;
- MP4TrackId m_encodedAudioTrackId;
- u_int32_t m_encodedAudioTimeScale;
- u_int32_t m_encodedAudioFrameNum;
- Timestamp m_encodedAudioStartTimestamp;
- Duration m_encodedAudioDuration;
- };
- #endif /* __FILE_MP4_RECORDER_H__ */