Image Contrast

[David Bovill]

David Bovill wrote:
>    3) Use QuickTime with an external 

With Tiger Rev can access CoreImage based transitions.... is there any 
way to use this to manipulate and then export the changed images - ie 
not just a temporary transition?

 From the Apple web site (http://developer.apple.com/macosx/coreimage.html):

> Core Video, joining Core Image in Mac OS X Tiger, delivers a modern 
> foundation for video services, providing a bridge between QuickTime 
> and the Quartz Core framework for hardware-accelerated video 
> processing. In the same way that you can insert filters into the 
> rendering pipeline for images, you can insert filters into the video 
> display pipeline.