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Segfault at Gamma-Table #2
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Hi Folks!
Any hint on how to debug further? |
Thanks for your helpful debugging efforts. Actually, this was a general issue with array-valued SANE options, which I was able to reproduce using the extended options of the test backend. Please let me know if the latest commit fixes the issues you experience with your scanners. |
It works great now! :-) Thank you SO much! This project is way underrated but I'm sure it will gain momentum soon. Debug output of working scan just for the sake of completeness:
Have a good week! |
Hey there,
first of all thank you very much for your efforts for this project :)
I am currently trying to set up my Raspberry Pi 3b+ to act as a scan server.
The scanner is found on my MacBook and everything seems to run smoothly.
Unfortunately as soon as I hit "scan" I get a segfault on the server:
I am using the Canon MG5150 multifunctional printer as a scanner and am running the latest Raspbian: "Linux raspberrypi 4.14.34-v7+ #1110 SMP Mon Apr 16 15:18:51 BST 2018 armv7l GNU/Linux".
If I use the "test" scanner on saned it works, so this might be related to my very scanner model :( The "test" scanner doesn't seem to offer a gamma table though.
I use saned in parallel to access the scanner from my Linux machine and this works without problems, so it's likely not sane-related.
Let me now if you need more info!
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