org.jitsi.impl.neomedia.jmfext.media.protocol

Class AbstractPushBufferStream<T extends javax.media.protocol.PushBufferDataSource>

java.lang.Object

org.jitsi.impl.neomedia.control.AbstractControls

org.jitsi.impl.neomedia.jmfext.media.protocol.AbstractBufferStream<T>

org.jitsi.impl.neomedia.jmfext.media.protocol.AbstractPushBufferStream<T>

All Implemented Interfaces:

javax.media.Controls, javax.media.protocol.PushBufferStream, javax.media.protocol.SourceStream

Direct Known Subclasses:

DirectShowStream, QuickTimeStream, WASAPIStream

public abstract class AbstractPushBufferStream<T extends javax.media.protocol.PushBufferDataSource>
extends AbstractBufferStream<T>
implements javax.media.protocol.PushBufferStream

Provides a base implementation of PushBufferStream in order to facilitate implementers by taking care of boilerplate in the most common cases.

Author:

Lyubomir Marinov

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	PUSH_BUFFER_STREAM_CLASS_NAME The name of the PushBufferStream class.
protected javax.media.protocol.BufferTransferHandler	transferHandler The BufferTransferHandler which is notified by this PushBufferStream when data is available for reading.

Fields inherited from class org.jitsi.impl.neomedia.jmfext.media.protocol.AbstractBufferStream

dataSource, formatControl

Fields inherited from interface javax.media.protocol.SourceStream

LENGTH_UNKNOWN

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	AbstractPushBufferStream(T dataSource, javax.media.control.FormatControl formatControl) Initializes a new AbstractPushBufferStream instance which is to have its Format-related information abstracted by a specific FormatControl.

Method Summary

Modifier and Type	Method and Description
void	setTransferHandler(javax.media.protocol.BufferTransferHandler transferHandler) Sets the BufferTransferHandler which is to be notified by this PushBufferStream when data is available for reading.

Methods inherited from class org.jitsi.impl.neomedia.jmfext.media.protocol.AbstractBufferStream

close, doGetFormat, doSetFormat, endOfStream, getContentDescriptor, getContentLength, getControls, getFormat, internalGetFormat, internalSetFormat, start, stop

Methods inherited from class org.jitsi.impl.neomedia.control.AbstractControls

getControl, getControl, queryInterface, queryInterface

Methods inherited from class java.lang.Object

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

Methods inherited from interface javax.media.protocol.PushBufferStream

getFormat, read

Methods inherited from interface javax.media.protocol.SourceStream

endOfStream, getContentDescriptor, getContentLength

Methods inherited from interface javax.media.Controls

getControl, getControls

Field Detail

PUSH_BUFFER_STREAM_CLASS_NAME

public static final java.lang.String PUSH_BUFFER_STREAM_CLASS_NAME

The name of the PushBufferStream class.

transferHandler

protected javax.media.protocol.BufferTransferHandler transferHandler

The BufferTransferHandler which is notified by this PushBufferStream when data is available for reading.

Constructor Detail

AbstractPushBufferStream

protected AbstractPushBufferStream(T dataSource,
                                   javax.media.control.FormatControl formatControl)

Initializes a new AbstractPushBufferStream instance which is to have its Format-related information abstracted by a specific FormatControl.

Parameters:

dataSource - the PushBufferDataSource which is creating the new instance so that it becomes one of its streams

formatControl - the FormatControl which is to abstract the Format-related information of the new instance

Method Detail

setTransferHandler

public void setTransferHandler(javax.media.protocol.BufferTransferHandler transferHandler)

Sets the BufferTransferHandler which is to be notified by this PushBufferStream when data is available for reading.

Specified by:

setTransferHandler in interface javax.media.protocol.PushBufferStream

Parameters:

transferHandler - the BufferTransferHandler which is to be notified by this PushBufferStream when data is available for reading