: Class MusicMedia
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quicktime.std.movies.media
Class MusicMedia
java.lang.Object
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+--quicktime.QTObject
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+--quicktime.std.movies.media.Media
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+--quicktime.std.movies.media.MusicMedia
All Implemented Interfaces: InterfaceLib, PrimitivesLib, QuickTimeLib, SharedLibrary, com.apple.jdirect.SharedLibrary
public final class MusicMediaextends Media
The MusicMedia class repesents music media in QuickTime.
Fields inherited from interface quicktime.jdirect.QuickTimeLib
JDirect_MacOSX, libraryInstance, name
Constructor Summary
MusicMedia(Track itsTrack,
int timeScale)
This constructor creates a media struct for the specified Track object.
MusicMedia(Track itsTrack,
int timeScale,
DataRef dataRef)
This constructor creates a media struct for the specified Track object.
Method Summary
MusicDescription
getMusicDescription(int index)
This method allows you to retrieve a sample description from a media.
MusicMediaHandler
getMusicHandler()
This method allows you to obtain a reference to a media handler component.
Methods inherited from class quicktime.std.movies.media.Media
addDataRef, addSample, addSampleReference, addSampleReference, beginEdits, copyUserData, copyUserDataFromMedia, copyUserDataToMedia, endEdits, fromTrack, getCreationTime, getDataHandler, getDataHandlerDescription, getDataRef, getDataRefCount, getDataSize, getDuration, getHandler, getHandlerDescription, getInputMap, getLanguage, getModificationTime, getNextInterestingTime, getPlayHints, getPlayHints, getPreferredChunkSize, getPropertyAtom, getQuality, getSample, getSampleCount, getSampleDescription, getSampleDescriptionCount, getSampleReference, getSampleReferences, getShadowSync, getSyncSampleCount, getTimeScale, getTrack, getTrackMedia, getUserData, loadIntoRam, newFromType, sampleNumToMediaTime, setDataHandler, setDataRef, setDataRefAttributes, setDefaultDataRefIndex, setHandler, setInputMap, setLanguage, setPlayHints, setPreferredChunkSize, setPropertyAtom, setQuality, setSampleDescription, setShadowSync, setTimeScale, timeToSampleNum
Methods inherited from class quicktime.QTObject
disposeQTObject, equals, ID, toString
Methods inherited from class java.lang.Object
getClass, hashCode, notify, notifyAll, wait, wait, wait
Constructor Detail
MusicMedia
public MusicMedia(Track itsTrack,
int timeScale,
DataRef dataRef)
throws QTException
This constructor creates a media struct for the specified Track object.
QuickTime::NewTrackMedia()
Parameters:itsTrack - Specifies the Track object this media belongs to.timeScale - Specifies the time scale of the new media.dataRef - a DataRef object specifying the default data reference for this media.
MusicMedia
public MusicMedia(Track itsTrack,
int timeScale)
throws QTException
This constructor creates a media struct for the specified Track object.
QuickTime::NewTrackMedia()
Parameters:itsTrack - Specifies the Track object this media belongs to.timeScale - Specifies the time scale of the new media.
Method Detail
getMusicHandler
public MusicMediaHandler getMusicHandler()
throws StdQTException
This method allows you to obtain a reference to a media handler component.
This returns the handler that is the appropriate class for this particular media.
QuickTime::GetMediaHandler()
Returns:a MediaHandler object for the media's media handler.
getMusicDescription
public MusicDescription getMusicDescription(int index)
throws QTException
This method allows you to retrieve a sample description from a media.
This returns the description that is the appropriate class for this particular media.
QuickTime::GetMediaSampleDescription()
Parameters:index - Specifies the index of the description to retrieve.Returns:a MusicDescription object for the specified index.
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