[sane-devel] canon dr-7550 size pages on scanadf

[Furio Settimi]

scanning pages of different sizes with scanimage --batch and --swcrop, 
the second image wind is cut off.
I scan thousands of pages per day, of different sizes, and not divide 
them by size would be better.
the scanner is a canon dr-7550's, works well with the patch that did noah
using --buffermode gives errors

thanks

Furio
(and google translate)