On Thu, Apr 3, 2008 at 8:38 PM, David Duncan <[EMAIL PROTECTED]> wrote: > On Apr 3, 2008, at 12:28 PM, Jonathan del Strother wrote: > > > > > > If you have a CVPixelBufferRef, you can use the various functions > defined > > > for a CVPixelBuffer to access the base address, row bytes, width, height > and > > > other attributes to create a CGImageRef directly from it via > > > CGImageCreate(). > > > > > > > Even for yuv? I thought CGImageCreate only handled variations on > > rgba, but will give it another go... > > > > > Your right, I forgot that detail :). I'm not familiar but Quicktime might > be able to convert it for you before you get it (which is likely the best > thing in this case). > > But that brings up the question of what are you trying to do? :) >
I'm using the QTCapture api to record from a camera, while displaying a live preview (ideally with 0 lag) in Core Animation. _______________________________________________ Cocoa-dev mailing list ([email protected]) 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 [EMAIL PROTECTED]
