AIEnhance doesn't work with 4K

[dfcorona]

Not sure if this is a limitation or Bug, but AIEnhance doesn't work with 4K renders. If you drop down to 1080p Renders, then it works. But with 4K it grays out the icon and you cannot use it.

[Aram Avetisyan]

Hi,

Please see this:
https://forum.corona-renderer.com/index.php?topic=43296.msg233938#msg233938