Technical Q&A's

QTMTB 07 - MediaSetHints (1-May-95)

MediaSetHints implements the appropriate behavior for the various media hints such as scrub mode and high-quality mode. When an application calls SetMoviePlayHints or SetMediaPlayHints, your media handler's MediaSetHints routine is called for each media in the movie.

pascal ComponentResult MediaSetHints (ComponentInstance ci, long hints)

ci Component instance of a Base Media Handler.

hints All hint bits that currently apply to the given media.

Errors:

badComponentInstance 0x80008001 Get a new component instance.
See also: QuickTime Tech Note QT4.

Technical Support
Technical Q&As
Previous Question | Contents | Next Question