[Pyobjc-dev] QTMovie: userData, annotations, and types?

[Jep H. <je...@gm...>]

Hello everyone,

I'm looking for a way to write custom metadata key/value pairs to a quicktime(object) via QTKit and python.

Doing a 'help(QTKit.QTmovie)' I found several methods that appear to be promising:

addUserData_ofType_()  #<--- what are valid 'Types'?

setUserData_ofType_()
setUserData_ofType_atIndex_()

setAnnotation_ofType_()
setAnnotations_()

setMovieAttributes_()


Can anyone shed light on the proper way to use these methods? 

Very much appreciated,
Jep