Inside Macintosh: QuickTime Reference

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Track Properties

int GetTrackCount()

Returns the number of tracks in the movie.

string GetTrackName(int index)

Returns the name of the specified track.

string GetTrackType(int index)

Returns the type of the specified track.

boolean GetTrackEnabled(int index) void SetTrackEnabled(int index, boolean enabled)

These get and set the enabled state of a track.

© 2000 Apple Computer, Inc.

Inside Macintosh: QuickTime Reference

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