I don't know what you're trying to exactly but perhaps you could look into 
ProEXR for Photoshop and forget workflows involving tiffs.

Cheers,
Diogo

On 06/03/2012, at 19:59, Richard Bobo <[email protected]> wrote:

> Hi,
> 
> We're not happy with the way that Photoshop converts 32 bit layered TIFs to 8 
> bit - it visibly changes transparency and brightness. We can avoid the 
> problem if we Merge the layers first, but we need to preserve the layers. So, 
> we'd like to see if we can do the 32 bit--> 8 bit conversion in Nuke, 
> instead. Maybe it will do a better job than Photoshop. However, I'm stumped - 
> how can I do the conversion inside Nuke? I imagine that I'd need a 2d LUT for 
> that, but I don't see one....
> 
> Thanks for any enlightenment!
> 
> Rich
> 
> Rich Bobo 
> Senior VFX Compositor
> Email:  [email protected]                      
> Mobile:  248.840.2665
> Web:  http://richbobo.com
> _______________________________________________
> Nuke-users mailing list
> [email protected], http://forums.thefoundry.co.uk/
> http://support.thefoundry.co.uk/cgi-bin/mailman/listinfo/nuke-users
_______________________________________________
Nuke-users mailing list
[email protected], http://forums.thefoundry.co.uk/
http://support.thefoundry.co.uk/cgi-bin/mailman/listinfo/nuke-users

Reply via email to