Inside Macintosh: QuickTime Reference

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A New Data Handler Routine

In previous releases of QuickTime, when you used the DataHGetMovie routine, the data handler relied on whatever flags it thought appropriate. A new data handler call, DataHGetMovieWithFlags, is introduced in QuickTime 4.1 to allow flags to be passed to a data handler capable of returning movies. These flags correspond to flags normally passed to NewMovie, NewMovieFromFile, and NewMovieFromDataRef, such as newMovieActive.

Inside Macintosh: QuickTime Reference

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