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After hitting "Bake" there is a fairly long delay before anything happens. This can be confusing for the user. Can I decrease it? If not, should I make a splash screen or write text over the acq windo…
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I have testet the function "Scan form file:" in demo https://nimiq.github.io/qr-scanner/demo/ with the same image in two different sizes (61 KB, 1500 kb) on a iPhone and WIN10-PC.
With the size 61…
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https://forums.linuxmint.com/viewtopic.php?f=51&t=322031
> ty=Canon MF642C/643C/644C
No response (as yet) to two requests for `scanimage -L`.
https://answers.launchpad.net/hplip/+question/6…
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/etc/nixos/configuration.nix:
```
hardware.sane =
{ enable = true;
extraBackends = [ pkgs.sane-airscan ];
};
```
After switching to this config, it is interesting that the…
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**Describe the bug**
Since upgrading to 20.03, the epkowa sane backend isn't working.
**To Reproduce**
Use `scanimage -L` to check for the presence of the scanner:
```shellsession
$ lsusb
Bu…
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Hi Alex,
an user in Fedora [here](https://bugzilla.redhat.com/show_bug.cgi?id=1867126) has a problem with scanning via WSD with HP LaserJet MFP M130fw. The following debug log [scanimage-HP-LaserJe…
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Taking a fresh git checkout and only selecting the (unstable) SANE Package results in a build, where the sane dll backend is unusable.
The error manifests only if you try to actually use the backen…
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Hey,
This maybe more of a question, than a bug report: I have a network attached Canon Pixma TR8550 printer, which has an automatic document feeder (ADF). Using the scangearmp2 binary I can scan fr…
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Compile latest ipp-usb from source on a Raspberry Pi 3B+ running Ubuntu 20.04 which connects to a HP LaserJet MFP M28a via usb. Printing is OK, but sometimes hang, and I have to switch off and switch …
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After upgrading to 20.03 my scanner Epson Perfection V30 was not recognized anymore. Since https://github.com/NixOS/nixpkgs/pull/82909 has been applied, it's recognized as root, but not as unprivilege…