I did some testing and discovered i got MUCH better result when keying 4K 16bit linear TIF files, than I did when I used 2K 10bit log dpx's.
I've added a lin2log to my composite, and now want to export it out to 2K DPX's for the final grade.
In Redcine we have the option of selecting what scaling filter to use, and I've been using "sinc" to scale down from 4K to 2K in Redcine.
What's the proper way of scaling a 4K after effects composite down to 2K?
Can I select what scaling filter to use?