FROM : Randall Meadows
DATE : Wed Apr 23 20:24:06 2008
On Apr 23, 2008, at 12:15 PM, Jean-Daniel Dupas wrote:
> This delegate method was also added to QTMovieView. It's really
> helpfull for example if you want to apply some effect or if you want
> to insert text in your movie.
Nice. I use the QTCaptureView version in my app to rotate a live
video preview coming from a digital camera. I use CIImage's -
imagebyApplyingTransform: to rotate it 90° to match the orientation of
the camera, but I can only get about 3 1/3 frames per second out of
it. MY client has requested a better frame rate than that, but I've
been stymied so far. Any suggestions on how to do better?_______________________________________________
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DATE : Wed Apr 23 20:24:06 2008
On Apr 23, 2008, at 12:15 PM, Jean-Daniel Dupas wrote:
> This delegate method was also added to QTMovieView. It's really
> helpfull for example if you want to apply some effect or if you want
> to insert text in your movie.
Nice. I use the QTCaptureView version in my app to rotate a live
video preview coming from a digital camera. I use CIImage's -
imagebyApplyingTransform: to rotate it 90° to match the orientation of
the camera, but I can only get about 3 1/3 frames per second out of
it. MY client has requested a better frame rate than that, but I've
been stymied so far. Any suggestions on how to do better?_______________________________________________
Cocoa-dev mailing list (<email_removed>)
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/<email_removed>
This email sent to <email_removed>






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