Hi Jürgen, Jürgen Mellinger writes:
> Specifying a gamma value for acquired scan data would greatly add to > usability as well. That's already in the version 2 draft. See https://sane-project.gitlab.io/standard/draft-2/api.html#gamma-table-options https://sane-project.gitlab.io/standard/draft-2/api.html#analog-gamma Both are for device-side gamma support and the standard discourages emulation in the backend of the former and forbids for the latter. Hope this helps, -- Olaf Meeuwissen, LPIC-2 FSF Associate Member since 2004-01-27 GnuPG key: F84A2DD9/B3C0 2F47 EA19 64F4 9F13 F43E B8A4 A88A F84A 2DD9 Support Free Software https://my.fsf.org/donate Join the Free Software Foundation https://my.fsf.org/join
