net.sf.fmj.media.codec.audio.alaw
Class DePacketizer

java.lang.Object
  net.sf.fmj.media.AbstractControls
      net.sf.fmj.media.AbstractPlugIn
          net.sf.fmj.media.AbstractCodec
              net.sf.fmj.media.AbstractDePacketizer
                  net.sf.fmj.media.codec.audio.alaw.DePacketizer

All Implemented Interfaces:

Codec, Controls, PlugIn

public class DePacketizer
extends AbstractDePacketizer

DePacketizer for ALAW/RTP. Doesn't have to do much, just copies input to output. Uses buffer-swapping observed in debugging and seen in other open-source DePacketizer implementations.

Author:

Ken Larson

Field Summary

protected Format[]

outputFormats

Fields inherited from class net.sf.fmj.media.AbstractCodec

inputFormat, inputFormats, opened, outputFormat

Fields inherited from interface javax.media.PlugIn

BUFFER_PROCESSED_FAILED, BUFFER_PROCESSED_OK, INPUT_BUFFER_NOT_CONSUMED, OUTPUT_BUFFER_NOT_FILLED, PLUGIN_TERMINATED

Constructor Summary

DePacketizer()

Method Summary

void	close()
java.lang.String	getName()
Format[]	getSupportedOutputFormats(Format input)
void	open()
Format	setInputFormat(Format arg0)
Format	setOutputFormat(Format arg0)

Methods inherited from class net.sf.fmj.media.AbstractDePacketizer

process

Methods inherited from class net.sf.fmj.media.AbstractCodec

checkInputBuffer, dump, getInputFormat, getOutputFormat, getSupportedInputFormats, isEOM, propagateEOM

Methods inherited from class net.sf.fmj.media.AbstractPlugIn

reset

Methods inherited from class net.sf.fmj.media.AbstractControls

addControl, getControl, getControls, removeControl

Methods inherited from class java.lang.Object

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

Methods inherited from interface javax.media.PlugIn

reset

Methods inherited from interface javax.media.Controls

getControl, getControls

Field Detail

outputFormats

protected Format[] outputFormats

Constructor Detail

DePacketizer

public DePacketizer()

Method Detail

getName

public java.lang.String getName()

Specified by:

getName in interface PlugIn

Overrides:

getName in class AbstractPlugIn

getSupportedOutputFormats

public Format[] getSupportedOutputFormats(Format input)

Specified by:

getSupportedOutputFormats in interface Codec

Specified by:

getSupportedOutputFormats in class AbstractCodec

open

public void open()

Specified by:

open in interface PlugIn

Overrides:

open in class AbstractPlugIn

close

public void close()

Specified by:

close in interface PlugIn

Overrides:

close in class AbstractPlugIn

setInputFormat

public Format setInputFormat(Format arg0)

Specified by:

setInputFormat in interface Codec

Overrides:

setInputFormat in class AbstractCodec

setOutputFormat

public Format setOutputFormat(Format arg0)

Specified by:

setOutputFormat in interface Codec

Overrides:

setOutputFormat in class AbstractCodec