[magick-users] images with 12-bit samples (PEF-raw-files)

[Al Bogner]

Am Samstag, 28. Juli 2007 01:54 schrieb arcanaimperii at imagemagick.org:
> > Thanks you, this works, but why nef for a pef-file?
>
> Because we have not included the PEF extension in the image format list
> just yet (next release).
>
> > I am also not very satisfied with the colors
>
> ImageMagick returns linear colors.  Its up to you to manipulate the colors
> to produce the desired result (e.g. gamma correction, levels adjustment,
> color profiles, etc.).

Ok, I use


ufraw-batch --wb=camera --black-point=auto --exposure=auto --out-type=ppm8 --output="$INP".ppm "$INP" 
2>/dev/null

convert "$INP".ppm -resize 176x -unsharp 0x1 -quality 
$THUMBQUALITY "$THUMBFILE"

It would be nice to do this in 1 step.

Al