Inside Macintosh: QuickTime /

Chapter 2 - Movie Toolbox / Movie Toolbox Reference

Functions for Editing Movies / Undo for Movies

DisposeMovieEditState

The DisposeMovieEditState function disposes of an edit state. Your application must dispose of any edit states you create.

Note

You must dispose of a movie's edit states before you dispose
of the movie itself.

pascal OSErr DisposeMovieEditState (MovieEditState state); 

state

Specifies the edit state for this operation. Your application obtains this edit state identifier when you create the edit state by calling the NewMovieEditState function.

ERROR CODES

invalidEditState	-2023	This edit state is invalid
staleEditState	-2025	Movie or track has been disposed

SEE ALSO

You create an edit state by calling the NewMovieEditState function, which is discussed on page 2-238.