Package com.sun.dtv.filtering

Provides support for MPEG section filtering.

See:
Description

Interface Summary

FilterEventListener

This listener interface can be implemented by classes requiring filtering events.

Class Summary

CircularFilter	This class defines a section filter intended to be used to capture a continuous stream of data sections without needing to continually restart the filter.
DataSection	This class encapsulates a Transport Stream data section This object is cloneable.
DataSectionAvailableEvent	This event reports that a complete data section being filtered.
DataSectionDataBuffer	This class encapsulates a portion of a Transport Stream Section payload.
DataSectionFilter	This class is the root of all filters classes.
DataSectionFilterCollection	This class represents a collection of data section filters to be activated and de-activated as an atomic operation.
DataSectionFilterEvent	This class is the base class for Events in the section filter API.
FilteringStoppedEvent	This class is used to report the end of a filtering operation with one exception: It is not generated when filtering stops for a SimpleSectionFilter under normal circumstances (i.e. after one section has successfully been filtered).
FilterTimedOutEvent	This event is generated if section filter operations time out within the period specified by the setTimeOut() method.
ListFilter	This class defines a section filter which will filter an entire set of data section data segments that make up a single section table.
SingleFilter	This class defines a section filter intended to be used to capture a single data section.

Exception Summary

DataSectionFilterException	The base class for exceptions thrown by the data section filtering APIs.
DataUnavailableException	Signals that no data is available from a DataSection object.
DisconnectedException	Indicates that a DataSectionFilterCollection has lost its connection causing a startFiltering call to fail.
FilterInterruptException	Signals that a filter was interrupted before the required amount of data was filtered.
FilterResourceUnavailableException	Signals that resource requirements cannot be met by a filter operation.
IncompatibleSourceException	Signals that the source stream provided is incompatible.
InvalidFilterException	Signals that a filter has been improperly defined.

Package com.sun.dtv.filtering Description

Provides support for MPEG section filtering.

Design

Description

MPEG section filtering provides access to MPEG-2 TS sections that matches a collection of filter provided by the application. The API is asynchronous using a listener interface to be notified of events such as when sections are available or an error has occurred.

Different filter mechanisms and behavior can be defined using DataSectionFilter and its subclasses CircularFilter, ListFilter and SingleFilter.

Since:

JavaDTV1.0