[sane-devel] genesys 600 dpi Gray and Lineart distorted by factor 1.5 in y-direction

Stef stef.dev at free.fr
Thu Oct 8 04:06:56 UTC 2015

On 07/10/2015 22:51, M G Berberich wrote:
> I’m a bit puzzled. The old code (bd0f989 and befor) did 
> 600dpi-gray/lineart-scans with correct aspect-ration. How did it do 
> it? MfG bmg 

     old code was scanning at higher vertical resolution and getting 
more lines, then dropped lines to match the desired resolution. There 
was no line averaging.


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