net.java.sip.communicator.impl.neomedia.codec.audio.alaw
Class Packetizer

java.lang.Object
  net.sf.fmj.media.BasicPlugIn
      net.sf.fmj.media.BasicCodec
          com.sun.media.BasicCodec
              com.ibm.media.codec.audio.AudioCodec
                  com.ibm.media.codec.audio.AudioPacketizer
                      net.java.sip.communicator.impl.neomedia.codec.audio.alaw.Packetizer

All Implemented Interfaces:

javax.media.Codec, javax.media.Controls, javax.media.PlugIn

public class Packetizer
extends com.ibm.media.codec.audio.AudioPacketizer

Implements an RTP packetizer for the A-law codec.

Author:

Damian Minkov, Lyubomir Marinov

Field Summary

Fields inherited from class com.ibm.media.codec.audio.AudioPacketizer

history, historyLength, packetSize, sample_count

Fields inherited from class com.ibm.media.codec.audio.AudioCodec

DEBUG, defaultOutputFormats, inputFormat, outputFormat, PLUGIN_NAME, supportedInputFormats, supportedOutputFormats

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

inputFormats, opened, outputFormats, pendingEOM

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

controls

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

Packetizer()
Initializes a new Packetizer instance.

Method Summary

Object[]	getControls()
protected javax.media.Format[]	getMatchingOutputFormats(javax.media.Format in)
void	open()

Methods inherited from class com.ibm.media.codec.audio.AudioPacketizer

process, reset

Methods inherited from class com.ibm.media.codec.audio.AudioCodec

checkFormat, getInputFormat, getName, getOutputFormat, getSupportedInputFormats, getSupportedOutputFormats, setInputFormat, setOutputFormat

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

checkEOM, checkInputBuffer, close, getArrayElementSize, isEOM, processAtEOM, propagateEOM, updateOutput, updateRGBFormat

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

error, getClassForName, getControl, getInputData, getNativeData, getOutputData, matches, plugInExists, validateByteArraySize, validateData, validateIntArraySize, validateShortArraySize

Methods inherited from class java.lang.Object

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

Methods inherited from interface javax.media.Controls

getControl

Constructor Detail

Packetizer

public Packetizer()

Initializes a new Packetizer instance.

Method Detail

getControls

public Object[] getControls()

Specified by:

getControls in interface javax.media.Controls

Overrides:

getControls in class net.sf.fmj.media.BasicPlugIn

getMatchingOutputFormats

protected javax.media.Format[] getMatchingOutputFormats(javax.media.Format in)

Overrides:

getMatchingOutputFormats in class com.ibm.media.codec.audio.AudioCodec

open

public void open()
          throws javax.media.ResourceUnavailableException

Specified by:

open in interface javax.media.PlugIn

Overrides:

open in class net.sf.fmj.media.BasicCodec

Throws:

javax.media.ResourceUnavailableException