com.liferay.portlet.documentlibrary.util

Class LiferayAudioConverter

java.lang.Object

com.liferay.portlet.documentlibrary.util.LiferayConverter

com.liferay.portlet.documentlibrary.util.LiferayAudioConverter

public class LiferayAudioConverter
extends LiferayConverter

Author:

Juan González, Sergio González, Brian Wing Shun Chan, Alexander Chow

Field Summary

Fields inherited from class com.liferay.portlet.documentlibrary.util.LiferayConverter

AUDIO_BIT_RATE_DEFAULT, AUDIO_BIT_RATE_MAX, AUDIO_SAMPLE_RATE_DEFAULT, AUDIO_SAMPLE_RATE_MAX, DECODE_VIDEO_THUMBNAIL

Constructor Summary

Constructors

Constructor and Description
LiferayAudioConverter(java.lang.String inputURL, java.lang.String outputURL, java.lang.String audioContainer, java.util.Properties audioProperties)

Method Summary

Modifier and Type	Method and Description
void	convert()
protected void	doConvert()
protected int	getAudioBitRate(com.xuggle.xuggler.ICodec outputICodec, int originalBitRate)
protected int	getAudioSampleRate()
protected com.xuggle.xuggler.IContainer	getInputIContainer()
protected void	initAudioBitRate(java.util.Properties audioProperties)
protected void	initAudioSampleRate(java.util.Properties audioProperties)

Methods inherited from class com.liferay.portlet.documentlibrary.util.LiferayConverter

cleanUp, cleanUp, cleanUp, countNonKeyAfterKey, createIAudioResampler, createIVideoResampler, decodeAudio, decodeVideo, encodeAudio, encodeVideo, flush, flush, getAudioEncodingChannels, getAudioEncodingICodec, getAudioSampleFormat, getCodecBitRate, getProperty, getProperty, getSeekTimeStamp, getStreamTimeStampOffset, isKeyPacketFound, isStartDecoding, openContainer, openStreamCoder, prepareAudio, resampleAudio, resampleVideo, rewind, rewind, seek, seek, updateAudioTimeStamp, updateVideoTimeStamp

Methods inherited from class java.lang.Object

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

Constructor Detail

LiferayAudioConverter

public LiferayAudioConverter(java.lang.String inputURL,
                             java.lang.String outputURL,
                             java.lang.String audioContainer,
                             java.util.Properties audioProperties)

Method Detail

convert

public void convert()
             throws java.lang.Exception

Specified by:

convert in class LiferayConverter

Throws:

java.lang.Exception

doConvert

protected void doConvert()
                  throws java.lang.Exception

Throws:

java.lang.Exception

getAudioBitRate

protected int getAudioBitRate(com.xuggle.xuggler.ICodec outputICodec,
                              int originalBitRate)

Overrides:

getAudioBitRate in class LiferayConverter

getAudioSampleRate

protected int getAudioSampleRate()

Overrides:

getAudioSampleRate in class LiferayConverter

getInputIContainer

protected com.xuggle.xuggler.IContainer getInputIContainer()

Specified by:

getInputIContainer in class LiferayConverter

initAudioBitRate

protected void initAudioBitRate(java.util.Properties audioProperties)

initAudioSampleRate

protected void initAudioSampleRate(java.util.Properties audioProperties)