org.gagravarr.speex

Class SpeexInfo

java.lang.Object

org.gagravarr.ogg.HighLevelOggStreamPacket

org.gagravarr.speex.SpeexInfo

All Implemented Interfaces:

OggAudioInfoHeader, OggStreamPacket, SpeexPacket

public class SpeexInfo
extends HighLevelOggStreamPacket
implements SpeexPacket, OggAudioInfoHeader

The identification header identifies the bitstream as Speex, and includes the Speex version, the simple audio characteristics of the stream such as sample rate and number of channels etc.

Field Summary

Fields inherited from interface org.gagravarr.speex.SpeexPacket

MAGIC_HEADER_BYTES, MAGIC_HEADER_STR

Constructor Summary

Constructors

Constructor and Description
SpeexInfo()
SpeexInfo(OggPacket pkt)

Method Summary

Modifier and Type	Method and Description
int	getBitrate()
int	getExtraHeaders()
int	getFrameSize()
int	getFramesPerPacket()
int	getMode()
int	getModeBitstreamVersion()
int	getNumChannels()
int	getPreSkip()
long	getRate()
int	getReserved1()
int	getReserved2()
int	getSampleRate()
int	getVbr()
int	getVersionId()
String	getVersionString()
void	setBitrate(int bitrate)
void	setFrameSize(int frameSize)
void	setFramesPerPacket(int framesPerPacket)
void	setMode(int mode)
void	setModeBitstreamVersion(int modeBitstreamVersion)
void	setNumChannels(int channels)
void	setRate(long rate)
void	setVbr(int vbr)
void	setVersionId(int versionId)
void	setVersionString(String versionString)
OggPacket	write()

Methods inherited from class org.gagravarr.ogg.HighLevelOggStreamPacket

getData, getOggOverheadSize, getOggPacket, setData

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.gagravarr.ogg.OggStreamPacket

getData, getOggOverheadSize, setData

Constructor Detail

SpeexInfo

public SpeexInfo()

SpeexInfo

public SpeexInfo(OggPacket pkt)

Method Detail

write

public OggPacket write()

Specified by:

write in interface OggStreamPacket

Overrides:

write in class HighLevelOggStreamPacket

getVersionString

public String getVersionString()

Specified by:

getVersionString in interface OggAudioInfoHeader

Returns:

The version of the codec / format used

setVersionString

public void setVersionString(String versionString)

getVersionId

public int getVersionId()

setVersionId

public void setVersionId(int versionId)

getRate

public long getRate()

getSampleRate

public int getSampleRate()

Specified by:

getSampleRate in interface OggAudioInfoHeader

Returns:

Sample rate in Hz

setRate

public void setRate(long rate)

getMode

public int getMode()

setMode

public void setMode(int mode)

getModeBitstreamVersion

public int getModeBitstreamVersion()

setModeBitstreamVersion

public void setModeBitstreamVersion(int modeBitstreamVersion)

getNumChannels

public int getNumChannels()

Specified by:

getNumChannels in interface OggAudioInfoHeader

Returns:

The number of channels (1=mono, 2=stereo etc)

setNumChannels

public void setNumChannels(int channels)

getBitrate

public int getBitrate()

setBitrate

public void setBitrate(int bitrate)

getPreSkip

public int getPreSkip()

Specified by:

getPreSkip in interface OggAudioInfoHeader

Returns:

The number of samples to be skipped from the beginning of the stream

getFrameSize

public int getFrameSize()

setFrameSize

public void setFrameSize(int frameSize)

getVbr

public int getVbr()

setVbr

public void setVbr(int vbr)

getFramesPerPacket

public int getFramesPerPacket()

setFramesPerPacket

public void setFramesPerPacket(int framesPerPacket)

getExtraHeaders

public int getExtraHeaders()

getReserved1

public int getReserved1()

getReserved2

public int getReserved2()