https://bugs.kde.org/show_bug.cgi?id=502231
Bug ID: 502231 Summary: Issues with rounding in page size Classification: Applications Product: Skanpage Version: 24.12.3 Platform: Other OS: Linux Status: REPORTED Severity: normal Priority: NOR Component: general Assignee: a.stipp...@gmx.net Reporter: sergio.calleg...@gmail.com Target Milestone: --- SUMMARY I have an HP multifunction printer M281. For this device the maximum scan area in flatbed mode is just slightly less than A4 even if the device is advertised as A4 capable. In fact, even if it can scan the standard width of A4 (21 cm), it falls slightly short of the A4 height (29.7 cm) probably because internally imperial units are used and there is some rounding in the conversion to metric. As a result, for this device A4 is 21cm x 29.69 cm. Unfortunately, skanpage is unhappy with this. When you select A4 as the page size, it immediately resets to CUSTOM. STEPS TO REPRODUCE 1. Open skanpage 2. Select the M281 scanner 3. Set the scan area to a4 OBSERVED RESULT The scan area stays at "custom" To see whether it has been configured correctly, you need to enable the visibility of the actual border coordinates. EXPECTED RESULT When you select A4, skanpage should check what the scanner can do and if it is sufficiently close say A4. SOFTWARE/OS VERSIONS Operating System: Manjaro Linux KDE Plasma Version: 6.3.3 KDE Frameworks Version: 6.12.0 Qt Version: 6.8.2 Kernel Version: 6.12.20-2-MANJARO (64-bit) Graphics Platform: Wayland ADDITIONAL INFORMATION N/A -- You are receiving this mail because: You are watching all bug changes.