If possible, add an ebuild for the latest epson scanners. DS-1630, DS-530, DS-780 have been tested here and indeed work well, incl. ADF. This is really good news for linux users looking for ADF support. The required package (imagescan) is open source, an ebuild is present. See my other report and where to get the ebuild on github: https://bugs.gentoo.org/show_bug.cgi?id=618290
I believe this can be closed as this package is already available as media-gfx/iscan-3.* as it was incorrently named when initially put into Gentoo repository.
Right.