org.gagravarr.ogg.audio

Class OggAudioStreamHeaders

java.lang.Object

org.gagravarr.ogg.audio.OggAudioStreamHeaders

All Implemented Interfaces:

OggAudioHeaders

public class OggAudioStreamHeaders
extends Object
implements OggAudioHeaders

Streaming friendly way to get at the headers at the start of an OggAudioStream, allowing for the fact that they may be interspersed with other streams' data.

Method Summary

Modifier and Type	Method and Description
static OggAudioStreamHeaders	create(OggPacket firstPacket) Identifies the type, and returns a partially filled OggAudioHeaders for the new stream
OggStreamAudioData	createAudio(OggPacket packet) Creates the Audio Data for a given audio packet
protected OggStreamPacket	createNext(OggPacket packet) Creates an appropriate high level packet
OggAudioInfoHeader	getInfo()
OggAudioSetupHeader	getSetup()
int	getSid()
OggAudioTagsHeader	getTags()
OggStreamIdentifier.OggStreamType	getType()
boolean	populate(OggPacket packet) Populates with the next header

Methods inherited from class java.lang.Object

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

Method Detail

create

public static OggAudioStreamHeaders create(OggPacket firstPacket)

Identifies the type, and returns a partially filled OggAudioHeaders for the new stream

createNext

protected OggStreamPacket createNext(OggPacket packet)

Creates an appropriate high level packet

populate

public boolean populate(OggPacket packet)

Populates with the next header

Returns:

Do any more headers remain to be populated?

createAudio

public OggStreamAudioData createAudio(OggPacket packet)

Creates the Audio Data for a given audio packet

getSid

public int getSid()

Specified by:

getSid in interface OggAudioHeaders

Returns:

The stream id of the overall audio stream

getType

public OggStreamIdentifier.OggStreamType getType()

Specified by:

getType in interface OggAudioHeaders

Returns:

The type of the audio stream

getInfo

public OggAudioInfoHeader getInfo()

Specified by:

getInfo in interface OggAudioHeaders

Returns:

The information / identification of the stream and audio encoding

getTags

public OggAudioTagsHeader getTags()

Specified by:

getTags in interface OggAudioHeaders

Returns:

The Tags / Comments describing the stream

getSetup

public OggAudioSetupHeader getSetup()

Specified by:

getSetup in interface OggAudioHeaders

Returns:

The Setup information for the audio encoding, if used in the format