quicktime.std.movies.media
Class VideoMediaHandler
java.lang.Object
|
+--quicktime.QTObject
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+--quicktime.std.comp.ComponentIdentifier
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+--quicktime.std.comp.Component
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+--quicktime.std.movies.media.MediaHandler
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+--quicktime.std.movies.media.VisualMediaHandler
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+--quicktime.std.movies.media.VideoMediaHandler
- All Implemented Interfaces:
- quicktime.jdirect.InterfaceLib, quicktime.jdirect.PrimitivesLib, quicktime.jdirect.QuickTimeLib, quicktime.jdirect.SharedLibrary, com.apple.jdirect.SharedLibrary
- Direct Known Subclasses:
- MPEGMediaHandler, StreamMediaHandler
- public class VideoMediaHandler
- extends VisualMediaHandler
- implements quicktime.jdirect.QuickTimeLib
Fields inherited from interface quicktime.jdirect.QuickTimeLib |
JDirect_MacOSX, libraryInstance, name |
Method Summary |
int |
getStallCount()
No QTDocumentation. |
float |
getStatistics()
The GetVideoMediaStatistics returns the average frame rate since the last time
ResetVideoMediaStatistics was called. |
void |
resetStatistics()
Use the ResetVideoMediaStatistics function to reset the video media handlerÕs
counters before using GetVideoMediaStatistics to determine the frame rate of a
movie. |
Methods inherited from class java.lang.Object |
getClass, hashCode, notify, notifyAll, wait, wait, wait |
getStatistics
public float getStatistics()
- The GetVideoMediaStatistics returns the average frame rate since the last time
ResetVideoMediaStatistics was called. Because of sampling errors, the values
returned from GetVideoMediaStatistics are accurate only after waiting at least
one second after calling ResetVideoMediaStatistics.
QuickTime::VideoMediaGetStatistics
- Returns:
- the movieÕs play-back frame rate in frames per second.
resetStatistics
public void resetStatistics()
throws StdQTException
- Use the ResetVideoMediaStatistics function to reset the video media handlerÕs
counters before using GetVideoMediaStatistics to determine the frame rate of a
movie. This call can only be used on video or MPEG media handlers.
QuickTime::VideoMediaResetStatistics
getStallCount
public int getStallCount()
throws StdQTException
- No QTDocumentation.
QuickTime::VideoMediaGetStallCount
- Returns:
- the stall count.