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OggDemuxedTrack.hh
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16 // "liveMedia"
17 // Copyright (c) 1996-2019 Live Networks, Inc. All rights reserved.
18 // A media track, demultiplexed from an Ogg file
19 // C++ header
20 
21 #ifndef _OGG_DEMUXED_TRACK_HH
22 #define _OGG_DEMUXED_TRACK_HH
23 
24 #ifndef _FRAMED_SOURCE_HH
25 #include "FramedSource.hh"
26 #endif
27 
28 class OggDemux; // forward
29 
31 private: // We are created only by a OggDemux (a friend)
32  friend class OggDemux;
33  OggDemuxedTrack(UsageEnvironment& env, unsigned trackNumber, OggDemux& sourceDemux);
34  virtual ~OggDemuxedTrack();
35 
36 private:
37  // redefined virtual functions:
38  virtual void doGetNextFrame();
39  virtual char const* MIMEtype() const;
40 
41 private: // We are accessed only by OggDemux and by OggFileParser (a friend)
42  friend class OggFileParser;
43  unsigned char*& to() { return fTo; }
44  unsigned& maxSize() { return fMaxSize; }
45  unsigned& frameSize() { return fFrameSize; }
46  unsigned& numTruncatedBytes() { return fNumTruncatedBytes; }
47  struct timeval& presentationTime() { return fPresentationTime; }
49  struct timeval& nextPresentationTime() { return fNextPresentationTime; }
50 
51 private:
52  unsigned fOurTrackNumber;
55  struct timeval fNextPresentationTime;
56 };
57 
58 #endif
unsigned char Boolean
Definition: Boolean.hh:25
struct timeval & nextPresentationTime()
unsigned char *& to()
unsigned fDurationInMicroseconds
Definition: FramedSource.hh:80
unsigned fFrameSize
Definition: FramedSource.hh:77
unsigned fMaxSize
Definition: FramedSource.hh:76
OggDemuxedTrack(UsageEnvironment &env, unsigned trackNumber, OggDemux &sourceDemux)
unsigned char * fTo
Definition: FramedSource.hh:75
virtual char const * MIMEtype() const
virtual void doGetNextFrame()
struct timeval & presentationTime()
unsigned fOurTrackNumber
struct timeval fNextPresentationTime
Boolean fCurrentPageIsContinuation
virtual ~OggDemuxedTrack()
unsigned & durationInMicroseconds()
unsigned & maxSize()
struct timeval fPresentationTime
Definition: FramedSource.hh:79
unsigned & numTruncatedBytes()
unsigned fNumTruncatedBytes
Definition: FramedSource.hh:78
OggDemux & fOurSourceDemux
unsigned & frameSize()