Uses of Interface
org.opencastproject.metadata.mpeg7.Mpeg7Catalog

Packages that use Mpeg7Catalog

Package	Description
org.opencastproject.metadata.mpeg7
org.opencastproject.videosegmenter.ffmpeg
org.opencastproject.workflow.handler.composer
org.opencastproject.workflow.handler.textanalyzer

Uses of Mpeg7Catalog in org.opencastproject.metadata.mpeg7

Classes in org.opencastproject.metadata.mpeg7 that implement Mpeg7Catalog

Modifier and Type	Class	Description
class	Mpeg7CatalogImpl	Implements the mpeg-7 metadata container.

Methods in org.opencastproject.metadata.mpeg7 that return Mpeg7Catalog

Modifier and Type	Method	Description
Mpeg7Catalog	Mpeg7Catalog.clone()
Mpeg7Catalog	Mpeg7CatalogImpl.clone()
Mpeg7Catalog	Mpeg7CatalogService.load(InputStream in)
Mpeg7Catalog	Mpeg7CatalogService.newInstance()

Methods in org.opencastproject.metadata.mpeg7 with parameters of type Mpeg7Catalog

Modifier and Type	Method	Description
InputStream	Mpeg7CatalogService.serialize(Mpeg7Catalog catalog)

Uses of Mpeg7Catalog in org.opencastproject.videosegmenter.ffmpeg

Methods in org.opencastproject.videosegmenter.ffmpeg that return Mpeg7Catalog

Modifier and Type	Method	Description
protected Mpeg7Catalog	VideoSegmenterServiceImpl.filterSegmentation(LinkedList<Segment> segments, Track track, LinkedList<Segment> segmentsNew)	Merges small subsequent segments (with high difference) into a bigger one
protected Mpeg7Catalog	VideoSegmenterServiceImpl.filterSegmentation(LinkedList<Segment> segments, Track track, LinkedList<Segment> segmentsNew, int mergeThresh)	Merges small subsequent segments (with high difference) into a bigger one
Mpeg7Catalog	OptimizationStep.getMpeg7()	get Mpeg7Catalog with segments
protected Mpeg7Catalog	VideoSegmenterServiceImpl.uniformSegmentation(Track track, LinkedList<Segment> segmentsNew, int prefNumber)	Creates a uniform segmentation for a given track, with prefNumber as the number of segments which will all have the same length

Constructors in org.opencastproject.videosegmenter.ffmpeg with parameters of type Mpeg7Catalog

Modifier	Constructor	Description
	OptimizationStep(float changesThreshold, int segNum, int prefNum, Mpeg7Catalog mpeg7, LinkedList<Segment> segments)	creates a new optimization step with given parameters

Uses of Mpeg7Catalog in org.opencastproject.workflow.handler.composer

Methods in org.opencastproject.workflow.handler.composer that return Mpeg7Catalog

Modifier and Type	Method	Description
protected Mpeg7Catalog	SegmentPreviewsWorkflowOperationHandler.loadMpeg7Catalog(Catalog catalog)	Loads an mpeg7 catalog from a mediapackage's catalog reference

Uses of Mpeg7Catalog in org.opencastproject.workflow.handler.textanalyzer

Methods in org.opencastproject.workflow.handler.textanalyzer that return Mpeg7Catalog

Modifier and Type	Method	Description
protected Mpeg7Catalog	TextAnalysisWorkflowOperationHandler.loadMpeg7Catalog(Catalog catalog)	Loads an mpeg7 catalog from a mediapackage's catalog reference

Methods in org.opencastproject.workflow.handler.textanalyzer that return types with arguments of type Mpeg7Catalog

Modifier and Type	Method	Description
protected Map<Catalog,Mpeg7Catalog>	TextAnalysisWorkflowOperationHandler.loadSegmentCatalogs(MediaPackage mediaPackage, WorkflowOperationInstance operation, ConfiguredTagsAndFlavors tagsAndFlavors)	Extracts the catalogs from the media package that match the requirements of flavor and tags specified in the operation handler.