Did you check out the Q&A for computing a movie's static frame rate? <http://developer.apple.com/qa/qa2001/qa1262.html
>
Alternately, have you considered simply adding a timecode track (as
seen in the example code <http://developer.apple.com/samplecode/QTKitTimeCode/
>) and extracting the counter value? (perhaps using
TCTimeCodeToFrameNumber)
On Jun 5, 2009, at 5:50 PM, Jean-Nicolas Jolivet wrote:
Hi there!
I was wondering if there's a way to go to a specific frame number
(or get the frame number of the QTMovieView's currentLocation)
I can get a QTTime easily but apparently there's no easy way to
convert this to a frame number... and getting the frame rate (FPS)
of a video is just as hard...
I'm guessing there's a way considering that QuickTime Player does it
(if you open a video, click on the timestamp in the lower left
corner and change it to Frame Number), but I'm afraid it's not
possible using QTKit... anyone can confirm/help ?
Jean-Nicolas Jolivet
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