RTPAVProfileSampleBasedAudioReceiver Class Reference

#include <RTPAVProfileSampleBasedAudioReceiver.h>

Inheritance diagram for RTPAVProfileSampleBasedAudioReceiver:

List of all members.

Protected Member Functions
virtual void	processPacket (RTPPacket *packet)
virtual void	openOutputFile (const char *fileName)
virtual void	closeOutputFile ()
virtual void	insertSilence (simtime_t duration)
Protected Attributes
AFfilehandle	_audioFile
AFfilesetup	_fileSetup
int	_samplingRate
int	_sampleWidth
int	_numberOfChannels

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Member Function Documentation

void RTPAVProfileSampleBasedAudioReceiver::closeOutputFile (   )  [protected, virtual]

Closes the output file stream. Reimplemented from RTPPayloadReceiver.

void RTPAVProfileSampleBasedAudioReceiver::insertSilence (  simtime_t  duration  )  [protected, virtual]

When packets arrival late or have been lost, this method can be called to insert a silence period. It must be overwritten because in different audio formats different values for silence exist. Reimplemented in RTPAVProfilePayload10Receiver.

void RTPAVProfileSampleBasedAudioReceiver::openOutputFile (  const char *  fileName  )  [protected, virtual]

This method is called by initialize and opens the output file stream. For most payload receivers this method works well, only when using a library for a payload type which provides an own open method it must be overwritten. Reimplemented from RTPPayloadReceiver.

void RTPAVProfileSampleBasedAudioReceiver::processPacket (  RTPPacket *  packet  )  [protected, virtual]

Writes contents of this RTPPacket into the output file. Must be overwritten by subclasses. Reimplemented from RTPPayloadReceiver.

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Member Data Documentation

AFfilehandle RTPAVProfileSampleBasedAudioReceiver::_audioFile [protected]

AFfilesetup RTPAVProfileSampleBasedAudioReceiver::_fileSetup [protected]

int RTPAVProfileSampleBasedAudioReceiver::_numberOfChannels [protected]

int RTPAVProfileSampleBasedAudioReceiver::_sampleWidth [protected]

int RTPAVProfileSampleBasedAudioReceiver::_samplingRate [protected]

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

• RTPAVProfileSampleBasedAudioReceiver.h
• RTPAVProfileSampleBasedAudioReceiver.cc

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