On Aug 16, 2011, at 12:44 PM, Siegfried wrote: > It's the first time I'm dealing with QTKit, and up to the current moment I've > successfully created my preview for user's camera device, using QTCaptureView. > > However, I'd like to let users choose between reverting the image coming from > their camera or not. And here's the problem. Maybe I'm missing it somewhere > in the documentation or older posts? > > If not, how can I revert (mirror) the image coming from the camera?
<http://developer.apple.com/library/mac/documentation/QuickTime/Reference/QTCaptureView_Class/Reference/Reference.html#//apple_ref/doc/uid/TP40004572-CH3-DontLinkElementID_14> You have to implement that delegate method, and in the method, you can use a CoreImage filter to transform the image & return the output. You probably want to use the CIAffineTransform filter. Nick Zitzmann <http://www.chronosnet.com/> _______________________________________________ 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
