On May 22, 2010, at 1:26 PM, Matthew Weinstein wrote: > One important aspect of my app is teh ability to speed and slow audio (and > video playback). On the old NSMovieview this worked like an analog tape > machine: if you used NSMovieview setRate: it would slow the sound down > smoothly but make it lower; which is fine. Under the new regime, the audio > playback using [[QTMovieview movie] setRate: (float)] you get VERY choppy > sound and no variation in tone. I don't actually care about the variation in > tone, I care a lot about the smoothness of the sound. Is there any way to get > smooth audio while changing the rate to r != 1?
Maybe you could try setting QTMovieRateChangesPreservePitchAttribute to NO when you initialize the QTMovie. _______________________________________________ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
