Peter Kirchgessner <peter@kirchgessner.net> writes:
> for custom gamma you need to use xscanimage. In the gamma table dialog
> you can enter a gamma value of 2.0 to get some pleasing results.
xscanimage doesn't appear to allow me to set the gamma value. There
is only a checkbox for using "custom gamma". I'm using version 0.83
of the hp backend.
Still in the dark...
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