Package org.opensourcephysics.media.mov

Class MovieVideoType

java.lang.Object

org.opensourcephysics.media.mov.MovieVideoType

All Implemented Interfaces:

VideoType

Direct Known Subclasses:

JSMovieVideoType, XuggleMovieVideoType

public abstract class MovieVideoType
extends Object
implements VideoType

This implements the VideoType interface for "movie" video files. Video engines like Xuggle and JS are subclasses of MovieVideoType.

Version:

1.0

Author:

Douglas Brown

Field Summary

Fields

Modifier and Type	Field	Description
protected static TreeSet<VideoFileFilter>	movieFileFilters
protected boolean	recordable
protected VideoFileFilter	singleTypeFilter

Fields inherited from interface org.opensourcephysics.media.core.VideoType

TYPE_GIF, TYPE_IMAGE

Constructor Summary

Constructors

Constructor	Description
MovieVideoType()	No-arg constructor (no longer attempts calls the MovieFactory).
MovieVideoType(VideoFileFilter filter)	Constructor with a file filter for a specific container type.

Method Summary

Modifier and Type	Method	Description
boolean	canRecord()	Reports whether this type can record videos
String	getDefaultExtension()	Gets the default extension for this type.
VideoFileFilter	getDefaultFileFilter()	Gets the default file filter for this type.
String	getDescription()	Gets the name and/or description of this type.
VideoFileFilter[]	getFileFilters()	Gets the file filters for this type.
void	setRecordable(boolean recordable)	Sets the recordable property - Only Xuggle movie factory can do this.

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.opensourcephysics.media.core.VideoType

_toString, accepts, getRecorder, getTypeName, getVideo, getVideo, getVideoControlForExportOnly, isType

Field Details

movieFileFilters

protected static TreeSet<VideoFileFilter> movieFileFilters

recordable

protected boolean recordable

singleTypeFilter

protected VideoFileFilter singleTypeFilter

Constructor Details

MovieVideoType

public MovieVideoType()

No-arg constructor (no longer attempts calls the MovieFactory).

MovieVideoType

public MovieVideoType(VideoFileFilter filter)

Constructor with a file filter for a specific container type.

Parameters:

filter - the file filter

Method Details

canRecord

public boolean canRecord()

Reports whether this type can record videos

Specified by:

canRecord in interface VideoType

Returns:

true by default (set recordable to change)

setRecordable

public void setRecordable(boolean recordable)

Sets the recordable property - Only Xuggle movie factory can do this.

Parameters:

recordable - true if recordable

getFileFilters

public VideoFileFilter[] getFileFilters()

Gets the file filters for this type.

Specified by:

getFileFilters in interface VideoType

Returns:

an array of file filters

getDefaultFileFilter

public VideoFileFilter getDefaultFileFilter()

Gets the default file filter for this type. May return null.

Specified by:

getDefaultFileFilter in interface VideoType

Returns:

the default file filter

getDescription

public String getDescription()

Gets the name and/or description of this type.

Specified by:

getDescription in interface VideoType

Returns:

a description

getDefaultExtension

public String getDefaultExtension()

Gets the default extension for this type.

Specified by:

getDefaultExtension in interface VideoType

Returns:

an extension