OpalRTPMediaStream Class Reference

#include <mediastrm.h>

Inheritance diagram for OpalRTPMediaStream:

List of all members.

Public Member Functions
Construction
	OpalRTPMediaStream (const OpalMediaFormat &mediaFormat, BOOL isSource, RTP_Session &rtpSession, unsigned minAudioJitterDelay, unsigned maxAudioJitterDelay)
Overrides of OpalMediaStream class
virtual BOOL	Open ()
virtual BOOL	Close ()
virtual BOOL	ReadPacket (RTP_DataFrame &packet)
virtual BOOL	WritePacket (RTP_DataFrame &packet)
virtual BOOL	IsSynchronous () const
virtual void	EnableJitterBuffer () const
Protected Attributes
RTP_Session &	rtpSession
unsigned	minAudioJitterDelay
unsigned	maxAudioJitterDelay

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Detailed Description

This class describes a media stream that transfers data to/from a RTP session.

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Constructor & Destructor Documentation

OpalRTPMediaStream::OpalRTPMediaStream (  const OpalMediaFormat &  mediaFormat, BOOL  isSource, RTP_Session &  rtpSession, unsigned  minAudioJitterDelay, unsigned  maxAudioJitterDelay )

Construct a new media stream for RTP sessions. Parameters: mediaFormat  Media format for stream isSource  Is a source stream rtpSession  RTP session to stream to/from minAudioJitterDelay  Minimum jitter buffer size (if applicable) maxAudioJitterDelay  Maximum jitter buffer size (if applicable)

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Member Function Documentation

virtual BOOL OpalRTPMediaStream::Close (   )  [virtual]

Close the media stream. The default does nothing. Reimplemented from OpalMediaStream.

virtual void OpalRTPMediaStream::EnableJitterBuffer (   )  const [virtual]

Enable jitter buffer for the media stream. The default behaviour does nothing. Reimplemented from OpalMediaStream.

virtual BOOL OpalRTPMediaStream::IsSynchronous (   )  const [virtual]

Indicate if the media stream is synchronous. Returns FALSE for RTP streams. Implements OpalMediaStream.

virtual BOOL OpalRTPMediaStream::Open (   )  [virtual]

Open the media stream using the media format. The default behaviour simply sets the isOpen variable to TRUE. Reimplemented from OpalMediaStream.

virtual BOOL OpalRTPMediaStream::ReadPacket (  RTP_DataFrame &  packet  )  [virtual]

Read an RTP frame of data from the source media stream. The new behaviour simply calls RTP_Session::ReadData(). Reimplemented from OpalMediaStream.

virtual BOOL OpalRTPMediaStream::WritePacket (  RTP_DataFrame &  packet  )  [virtual]

Write an RTP frame of data to the sink media stream. The new behaviour simply calls RTP_Session::WriteData(). Reimplemented from OpalMediaStream.

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Member Data Documentation

unsigned OpalRTPMediaStream::maxAudioJitterDelay [protected]

unsigned OpalRTPMediaStream::minAudioJitterDelay [protected]

RTP_Session& OpalRTPMediaStream::rtpSession [protected]

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The documentation for this class was generated from the following file:

• mediastrm.h

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