On 06/12/2012 19:52, Felipe de Jesus Garcia Martinez wrote:
> Allan if i use x-sane in graphic do it well but i need in command line
> Brightness and Contrast
>
> Thanks Allan for your help, im waiting for Stef or some one.
>
>
> Felipe Garc?a Mart?nez
> Gerente de Sistemas Internos
> Microformas, S.A. de C.V.
> Tel. 11675219
> Cel. 5510496939
>
>
Hello,
there is no brightness option in the genesys backend. But you can
use custom gamma table to obtain the same kind of result. See man page
of gamma4scanimage for details.
Regards,
Stef
