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H263plusVideoRTPSink.hh
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16 // "liveMedia"
17 // Copyright (c) 1996-2021 Live Networks, Inc. All rights reserved.
18 // RTP sink for H.263+ video (RFC 4629)
19 // C++ header
20 
21 #ifndef _H263_PLUS_VIDEO_RTP_SINK_HH
22 #define _H263_PLUS_VIDEO_RTP_SINK_HH
23 
24 #ifndef _VIDEO_RTP_SINK_HH
25 #include "VideoRTPSink.hh"
26 #endif
27 
29 public:
31  unsigned char rtpPayloadFormat,
32  u_int32_t rtpTimestampFrequency = 90000);
33 
34 protected:
36  unsigned char rtpPayloadFormat,
37  u_int32_t rtpTimestampFrequency);
38  // called only by createNew()
39 
41 
42 private: // redefined virtual functions:
43  virtual void doSpecialFrameHandling(unsigned fragmentationOffset,
44  unsigned char* frameStart,
45  unsigned numBytesInFrame,
46  struct timeval framePresentationTime,
47  unsigned numRemainingBytes);
48  virtual
49  Boolean frameCanAppearAfterPacketStart(unsigned char const* frameStart,
50  unsigned numBytesInFrame) const;
51  virtual unsigned specialHeaderSize() const;
52 };
53 
54 #endif
unsigned char Boolean
Definition: Boolean.hh:25
H263plusVideoRTPSink(UsageEnvironment &env, Groupsock *RTPgs, unsigned char rtpPayloadFormat, u_int32_t rtpTimestampFrequency)
virtual ~H263plusVideoRTPSink()
virtual void doSpecialFrameHandling(unsigned fragmentationOffset, unsigned char *frameStart, unsigned numBytesInFrame, struct timeval framePresentationTime, unsigned numRemainingBytes)
static H263plusVideoRTPSink * createNew(UsageEnvironment &env, Groupsock *RTPgs, unsigned char rtpPayloadFormat, u_int32_t rtpTimestampFrequency=90000)
virtual Boolean frameCanAppearAfterPacketStart(unsigned char const *frameStart, unsigned numBytesInFrame) const
virtual unsigned specialHeaderSize() const
unsigned rtpTimestampFrequency() const
Definition: RTPSink.hh:43