net.sf.fmj.filtergraph

Class FilterGraph

java.lang.Object

net.sf.fmj.filtergraph.FilterGraph

public class FilterGraph
extends java.lang.Object

Represents an entire filter graph.

Author:

Ken Larson

Field Summary

Fields

Modifier and Type	Field and Description
static int	PROCESS_DEFAULT
static int	SUPPRESS_TRACK_READ

Constructor Summary

Constructors

Constructor and Description
FilterGraph(DemuxNode root)

Method Summary

Methods

Modifier and Type	Method and Description
void	closeExcludeDemux()
FilterGraph	duplicate()
int	getAudioTrackIndex()
Node	getBeforeTail(int trackNumber)
DataSource	getDataOutput()
int	getNumTracks()
RendererNode	getRendererNode(int trackIndex)
DemuxNode	getRoot()
Track[]	getTracks()
int	getVideoTrackIndex()
boolean	isTrackEnabled(int i)
void	openExcludeDemux()
void	printToLog()
int	process(Buffer input, int sourceTrackNumber, int destTrackNumber, int flags)
void	start()
void	stop()

Methods inherited from class java.lang.Object

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

Field Detail

PROCESS_DEFAULT

public static final int PROCESS_DEFAULT

See Also:

Constant Field Values

SUPPRESS_TRACK_READ

public static final int SUPPRESS_TRACK_READ

Constructor Detail

FilterGraph

public FilterGraph(DemuxNode root)

Method Detail

getRoot

public DemuxNode getRoot()

getNumTracks

public int getNumTracks()

getTracks

public Track[] getTracks()

isTrackEnabled

public boolean isTrackEnabled(int i)

openExcludeDemux

public void openExcludeDemux()
                      throws ResourceUnavailableException

Throws:

ResourceUnavailableException

closeExcludeDemux

public void closeExcludeDemux()
                       throws ResourceUnavailableException

Throws:

ResourceUnavailableException

stop

public void stop()
          throws java.io.IOException

Throws:

java.io.IOException

start

public void start()
           throws java.io.IOException

Throws:

java.io.IOException

duplicate

public FilterGraph duplicate()

process

public int process(Buffer input,
          int sourceTrackNumber,
          int destTrackNumber,
          int flags)

getVideoTrackIndex

public int getVideoTrackIndex()

getAudioTrackIndex

public int getAudioTrackIndex()

getDataOutput

public DataSource getDataOutput()

getRendererNode

public RendererNode getRendererNode(int trackIndex)

printToLog

public void printToLog()

getBeforeTail

public Node getBeforeTail(int trackNumber)