SimulPiscator

Apart from being cut at the top, the scanned image looks fine. So the issue is how it happens that tl-y is set to 65mm rather than 0. @meiser79 reported...

And (really sorry for mentioning it) did you move the dashed rectangle in the preview area up to the top?

@meiser79 > As described in https://github.com/SimulPiscator/AirSane/issues/40, I guess, it's because the SANE brother4 backend shows 211.881x355.567 mm for maxWidth and maxHeight. But it should be 210x297 mm for A4. IIRC,...

@meiser79 In server/scanner.cpp, before line 635, insert this: `mMaxHeight = 3436; mMaxWidth = 2448;` If this doesn't change anything, you might also try `mMaxPhysicalHeight = 3436; mMaxPhysicalWidth = 2448;`

@meiser79: The diff looks correct. Also thanks for extensive testing with various scanning software on various OSes! Given that AIC is the only software that shows this behavior, it's an...

When you run `sudo -u saned scanimage > test.pnm`, do you get an image?

If scanimage does not work either then you have an issue with the pixma backend, which is outside the scope of AirSane. I did a quick web research and came...

In `options.conf`, you can only set options that are exposed by the backend through SANE parameters, sorry.

BTW, I found this page that says you have to install the ink cartridges in order to scan: https://cromwell-intl.com/open-source/canon-pixma-printer-scanner.html

Thanks for your report. Unfortunately, the log you linked to is not an AirSane log. To generate a log, please do the following: `sudo service airsaned stop` `sudo -u saned...