de.humatic.dsj.sink
Class Sink

java.lang.Object
  de.humatic.dsj.sink.Sink

Direct Known Subclasses:

DumpSink, FileSink, NetworkSink, PlayoutSink

public class Sink
extends java.lang.Object

Base class for sink objects. Unlike JSink subclasses, sinks are only descriptive structures, holding information on DirectShow filters to be added to a filtergraph. After calling DSFiltergraph.connectSink(..) use DSFilter methods if you need to further interact with the filters that make up the sink.

Field Summary

boolean	connected
static int	CONTROLABLE
static int	DISPLAY_LOCAL
static int	DS_NETWORK
static int	DUAL_OUTPUT
static int	DUMP
static int	FILE
int	flags
static int	FORCE_PREVIEW_BRANCH
static int	LOCAL
int	majorType
static int	NO_CONTROLS
static int	NO_TRANSCODE
static int	PLAY_OUT
static int	PREVIEW
static int	SHOW_DIALOGS
static int	SHOW_DLG_SAVE
int	subType
static int	WM_NETWORK

Constructor Summary

Sink()

Method Summary

DSFilterInfo	getAudioEncoderInfo()
int	getFlags()
DSFilterInfo	getMultiplexerInfo()
java.lang.String	getOutputPath()
DSFilterInfo	getVideoEncoderInfo()
DSFilterInfo	getWriterInfo()
void	setAudioEncoder(DSFilterInfo encoderInfo) Set the audio encoder used by this sink.
void	setFlags(int flagBits) Controls some aspects of connection etc.
void	setMultiplexer(DSFilterInfo muxerInfo) Set the multiplexer filter used by this sink, some multiplexers may include encoders and / or a filewriter.
void	setVideoEncoder(DSFilterInfo encoderInfo) Set the video encoder used by this sink.

Methods inherited from class java.lang.Object

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

Field Detail

LOCAL

public static final int LOCAL

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Constant Field Values

PREVIEW

public static final int PREVIEW

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Constant Field Values

DISPLAY_LOCAL

public static final int DISPLAY_LOCAL

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Constant Field Values

SHOW_DIALOGS

public static final int SHOW_DIALOGS

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Constant Field Values

SHOW_DLG_SAVE

public static final int SHOW_DLG_SAVE

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Constant Field Values

NO_TRANSCODE

public static final int NO_TRANSCODE

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Constant Field Values

DUAL_OUTPUT

public static final int DUAL_OUTPUT

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Constant Field Values

NO_CONTROLS

public static final int NO_CONTROLS

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Constant Field Values

FORCE_PREVIEW_BRANCH

public static final int FORCE_PREVIEW_BRANCH

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Constant Field Values

majorType

public int majorType

subType

public int subType

flags

public int flags

connected

public boolean connected

WM_NETWORK

public static final int WM_NETWORK

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Constant Field Values

DS_NETWORK

public static final int DS_NETWORK

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Constant Field Values

FILE

public static final int FILE

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Constant Field Values

PLAY_OUT

public static final int PLAY_OUT

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Constant Field Values

DUMP

public static final int DUMP

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Constant Field Values

CONTROLABLE

public static final int CONTROLABLE

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Constant Field Values

Constructor Detail

Sink

public Sink()

Method Detail

setAudioEncoder

public void setAudioEncoder(DSFilterInfo encoderInfo)

Set the audio encoder used by this sink. For codecs that use the AudioCompressionManager make sure that you pass in a DSFilterInfo as returned from DSFilterInfo.filterInfoForName("..codecName..") instead of one returned from filterInfoForCLSID(CLSID of the ACM Wrapper filter).

setVideoEncoder

public void setVideoEncoder(DSFilterInfo encoderInfo)

Set the video encoder used by this sink. For codecs that use the ImageCompressionManager make sure that you pass in a DSFilterInfo as returned from DSFilterInfo.filterInfoForName("..codecName..") instead of one returned from filterInfoForCLSID(CLSID of the ICM Wrapper filter).

setMultiplexer

public void setMultiplexer(DSFilterInfo muxerInfo)

Set the multiplexer filter used by this sink, some multiplexers may include encoders and / or a filewriter. With the DUAL_OUTPUT flag set, the multiplexer field can be used to set an audio output filter.

setFlags

public void setFlags(int flagBits)

Controls some aspects of connection etc. Possible OR combineable values are:
DISPLAY_LOCAL - keep a preview going
SHOW_DIALOGS - show encoder and multiplexer filter configuration dialogs
SHOW_DLG_SAVE - shows filter configuration dialogs and saves the configured filter states to a temp. directory accessible via DSEnvironment.getProperty(DSEnvironment.SP_FILTERSTATE_DIR). The saved state will usually be named according to the filter's friendly name + a .stg ending. In case the friendly name can not be retrieved it may be substituted by the CLSID.
NO_TRANSCODE - signal repackaging mode
DUAL_OUTPUT - enables use of the Multiplexer field for a separate audio output (for hardware sinks).
NO_CONTROLS - reject the separate recording control option with capture graphs.
FORCE_PREVIEW_BRANCH - connect the sink to preview pins on capture graphs.

getFlags

public int getFlags()

getAudioEncoderInfo

public DSFilterInfo getAudioEncoderInfo()

getVideoEncoderInfo

public DSFilterInfo getVideoEncoderInfo()

getMultiplexerInfo

public DSFilterInfo getMultiplexerInfo()

getWriterInfo

public DSFilterInfo getWriterInfo()

getOutputPath

public java.lang.String getOutputPath()