How is it supposed to work? I downloaded the latest beta (feb 2nd)

I click the "choose a file" icon, but it brings up a window that lists a bunch of different file types, rather than letting me browse and choose an image on my desktop/harddrive. However, manually pasting a file path works.

thanks.

That sounds like a bug yes.

Basically, the colour transfer filter takes the colours of the 'working' image, and maps them to the closest colours of the 'reference' image. The result is that the working image gets the colours found on the reference image.

So if you have a desert scene, and you map it to an underwater image of whales, you should end up with a light-blue dessert.

Thanks I reported it.

Hello again, the "create filter mask" button when using color transfer, remains greyed out not matter what.

Can anyone confirm this? (using Beta 3)

That is correct, it means it's not supported for that.

ah ok, thanks.