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objective-cmacosdesktop-applicationquicktime

Getting Quicktime dimensions

I'm having trouble with what I thought would be a simple task.

Is there a way to find the dimensions of a Quicktime file (possibly some sort of QT Media Attribute)?

I've been looking through the documentation and have yet to find something. Thanks!

Solution 
  • NSSize movieOriginalSize = [(NSValue*)[_movie attributeForKey:QTMovieNaturalSizeAttribute] sizeValue];