[ptx] Re: Re: Brightness/colour correction in pano12 and nona

[Markku Kolkka]

Gellule kirjoitti viestissään (lähetysaika maanantai, 21. 
marraskuuta 2005 00:42):
> And a last question, somewhere related to the current issue:
> are there image formats with more than 8bits/channel, for
> extended dynamical range?

Yes, TIFF and PNG can handle 16 bits/channel, Adobe DNG supports 
up to 32 bits/channel and OpenEXR supports 32 bit *floating 
point* values for each channel.

-- 
 Markku Kolkka
 markku.kolkka at iki.fi