Package org.jitsi.service.neomedia

Class AbstractRTPTranslator

java.lang.Object

org.jitsi.service.neomedia.AbstractRTPTranslator

All Implemented Interfaces:

RTPTranslator

Direct Known Subclasses:

RTPTranslatorImpl

public abstract class AbstractRTPTranslator
extends Object
implements RTPTranslator

An abstract, base implementation of RTPTranslator which aid the implementation of the interface.

Author:

Lyubomir Marinov

Nested Class Summary

Nested classes/interfaces inherited from interface org.jitsi.service.neomedia.RTPTranslator

RTPTranslator.WriteFilter

Constructor Summary

Constructors

Constructor	Description
AbstractRTPTranslator()

Method Summary

Modifier and Type	Method	Description
void	addWriteFilter(RTPTranslator.WriteFilter writeFilter)	Adds a WriteFilter to this RTPTranslator.
protected RTPTranslator.WriteFilter[]	getWriteFilters()	Gets the WriteFilters added to this RTPTranslator.
void	removeWriteFilter(RTPTranslator.WriteFilter writeFilter)	Removes a WriteFilter from this RTPTranslator.
protected boolean	willWrite(MediaStream source, RawPacket pkt, MediaStream destination, boolean data)	Notifies this RTPTranslator that a buffer from a source will be written into a destination.
protected boolean	willWrite(RTPTranslator.WriteFilter writeFilter, MediaStream source, RawPacket pkt, MediaStream destination, boolean data)	Invokes a specific WriteFilter.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.jitsi.service.neomedia.RTPTranslator

dispose, findStreamRTPManagerByReceiveSSRC, getSSRCCache, getStreamRTPManagers

Constructor Detail

AbstractRTPTranslator

public AbstractRTPTranslator()

Method Detail

addWriteFilter

public void addWriteFilter(RTPTranslator.WriteFilter writeFilter)

Adds a WriteFilter to this RTPTranslator.

Specified by:

addWriteFilter in interface RTPTranslator

Parameters:

writeFilter - the WriteFilter to add to this RTPTranslator

getWriteFilters

protected RTPTranslator.WriteFilter[] getWriteFilters()

Gets the WriteFilters added to this RTPTranslator.

Returns:

the WriteFilters added to this RTPTranslator

removeWriteFilter

public void removeWriteFilter(RTPTranslator.WriteFilter writeFilter)

Removes a WriteFilter from this RTPTranslator.

Specified by:

removeWriteFilter in interface RTPTranslator

Parameters:

writeFilter - the WriteFilter to remove from this RTPTranslator

willWrite

protected boolean willWrite(MediaStream source,
                            RawPacket pkt,
                            MediaStream destination,
                            boolean data)

Notifies this RTPTranslator that a buffer from a source will be written into a destination.

Parameters:

source - the source of buffer

pkt - the packet from source which is to be written into destination

destination - the destination into which buffer is to be written

data - true for data/RTP or false for control/RTCP

Returns:

true if the writing is to continue or false if the writing is to abort

willWrite

protected boolean willWrite(RTPTranslator.WriteFilter writeFilter,
                            MediaStream source,
                            RawPacket pkt,
                            MediaStream destination,
                            boolean data)

Invokes a specific WriteFilter.

Parameters:

source - the source of buffer

pkt - the packet from source which is to be written into destination

destination - the destination into which buffer is to be written

data - true for data/RTP or false for control/RTCP

Returns:

true if the writing is to continue or false if the writing is to abort