quicktime.std.movies.media
Class VisualMediaHandler

java.lang.Object
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  +--quicktime.QTObject
        |
        +--quicktime.std.comp.ComponentIdentifier
              |
              +--quicktime.std.comp.Component
                    |
                    +--quicktime.std.movies.media.MediaHandler
                          |
                          +--quicktime.std.movies.media.VisualMediaHandler

All Implemented Interfaces:

InterfaceLib, PrimitivesLib, QuickTimeLib, com.apple.jdirect.SharedLibrary, SharedLibrary

Direct Known Subclasses:

FlashMediaHandler, MovieMediaHandler, SpriteMediaHandler, TextMediaHandler, ThreeDMediaHandler, TimeCoder, VideoMediaHandler

public class VisualMediaHandler

extends MediaHandler

implements QuickTimeLib

Field Summary

Fields inherited from interface quicktime.jdirect.QuickTimeLib

JDirect_MacOSX, libraryInstance, name

Method Summary

GraphicsMode	getGraphicsMode() Obtain the transfer mode and blend or transparent color values.
QTPointer	getPublicInfo(int selector) This routine is an accessor for the media handler's public info QuickTime:MediaGetPublicInfo
boolean	getTrackOpaque() Determine whether the visual media of the track has opaque drawing settings in its presentation.
int	hitTestForTargetRefCon(int flags, QDPoint loc) You can use to hit test a flash, sprite, text and 3D track and get a refCon for a button or symbol that was hit.
boolean	hitTestTargetRefCon(int targetRefCon, int flags, QDPoint loc) You can use to hit test a flash, sprite, text and 3D track for a given button or symbol.
void	setGraphicsMode(GraphicsMode graphicsMode) Allows you to set the graphics mode and blend color of the video media handler.
void	setPublicInfo(int selector, QTPointer data) This routine is an accessor for the media handler's public info QuickTime:MediaSetPublicInfo

Methods inherited from class quicktime.std.comp.Component

count

Methods inherited from class quicktime.std.comp.ComponentIdentifier

find, find, getInfo, toString

Methods inherited from class quicktime.QTObject

disposeQTObject, equals, ID

Methods inherited from class java.lang.Object

getClass, hashCode, notify, notifyAll, wait, wait, wait

Method Detail

setGraphicsMode

public final void setGraphicsMode(GraphicsMode graphicsMode)
                           throws StdQTException

Allows you to set the graphics mode and blend color of the video media handler.

QuickTime::MediaSetGraphicsMode

Parameters:

graphicsMode - the graphics mode.

StdQTException

getGraphicsMode

public final GraphicsMode getGraphicsMode()
                                   throws StdQTException

Obtain the transfer mode and blend or transparent color values.

QuickTime::MediaGetGraphicsMode

currently used by the video media handler.

Returns:

the blend or transparent color

StdQTException

getTrackOpaque

public final boolean getTrackOpaque()
                             throws StdQTException

Determine whether the visual media of the track has opaque drawing settings in its presentation.

QuickTime::MediaGetTrackOpaque

Returns:

true if some part of the track's media is opaque.

StdQTException

hitTestForTargetRefCon

public final int hitTestForTargetRefCon(int flags,
                                        QDPoint loc)
                                 throws StdQTException

You can use to hit test a flash, sprite, text and 3D track and get a refCon for a button or symbol that was hit.

QuickTime::MediaHitTestForTargetRefCon

Returns:

the target RefCon at the specified point

StdQTException

hitTestTargetRefCon

public final boolean hitTestTargetRefCon(int targetRefCon,
                                         int flags,
                                         QDPoint loc)
                                  throws StdQTException

You can use to hit test a flash, sprite, text and 3D track for a given button or symbol.

QuickTime::MediaHitTestTargetRefCon

Returns:

true if some part of the target RefCon is hit.

StdQTException

setPublicInfo

public void setPublicInfo(int selector,
                          QTPointer data)
                   throws StdQTException

This routine is an accessor for the media handler's public info

QuickTime:MediaSetPublicInfo

StdQTException

getPublicInfo

public QTPointer getPublicInfo(int selector)
                        throws QTException

This routine is an accessor for the media handler's public info

QuickTime:MediaGetPublicInfo

QTException