Unfathomable CIImage - Really get crazy about it
Unfathomable CIImage - Really get crazy about it
- Subject: Unfathomable CIImage - Really get crazy about it
- From: "Cide.Vincent.S" <email@hidden>
- Date: Fri, 2 Mar 2007 10:34:30 +0000
Hi all
I want to manipulate the CIImage which generated from some source
(camera, input video, cable TV...), then I want to apply some filter
on it and product some fun result.
Next step I want to get the content from my CIImage object , not only
just draw it on my window.
One purpose of mine is to rip the data which presents the content
out of the CIImage, and use that to draw it with opengl code, for
example, to create some cube rotating effort.
I read all document all CIImage , but it only tells how to create the
CIImage from other source , not about the further operation about
it, as I mentioned above.
It is very simple to create a CIImage from a CGImage, but it seems
impossible (I hope I was wrong) to do the reverse thing. See the
document here:
http://developer.apple.com/documentation/GraphicsImaging/Reference/
QuartzCoreFramework/Classes/CIImage_Class/index.html?http://
developer.apple.com/documentation/GraphicsImaging/Reference/
QuartzCoreFramework/Classes/CIImage_Class/Reference/Reference.html
With no luck , all of it tells you how to create it, none of it tells
how to create any other thing from it.
_______________________________________________
Cocoa-dev mailing list (email@hidden)
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:
This email sent to email@hidden