Hotfix release available: 2025-05-14b "Librarian".
upgrade now! [56.2] (what's this?)
Hotfix release available: 2025-05-14a "Librarian".
upgrade now! [56.1] (what's this?)
New release available: 2025-05-14 "Librarian".
upgrade now! [56] (what's this?)
Hotfix release available: 2024-02-06b "Kaos".
upgrade now! [55.2] (what's this?)
Hotfix release available: 2024-02-06a "Kaos".
upgrade now! [55.1] (what's this?)
New release available: 2024-02-06 "Kaos".
upgrade now! [55] (what's this?)
Hotfix release available: 2023-04-04b "Jack Jackrum".
upgrade now! [54.2] (what's this?)
Hotfix release available: 2023-04-04a "Jack Jackrum".
upgrade now! [54.1] (what's this?)
New release available: 2023-04-04 "Jack Jackrum".
upgrade now! [54] (what's this?)
Hotfix release available: 2022-07-31b "Igor".
upgrade now! [53.1] (what's this?)
Hotfix release available: 2022-07-31a "Igor".
upgrade now! [53] (what's this?)
New release available: 2022-07-31 "Igor".
upgrade now! [52.2] (what's this?)
New release candidate 2 available: rc2022-06-26 "Igor".
upgrade now! [52.1] (what's this?)
New release candidate available: 2022-06-26 "Igor".
upgrade now! [52] (what's this?)
Hotfix release available: 2020-07-29a "Hogfather".
upgrade now! [51.4] (what's this?)
New release available: 2020-07-29 "Hogfather".
upgrade now! [51.3] (what's this?)
New release candidate 3 available: 2020-06-09 "Hogfather".
upgrade now! [51.2] (what's this?)
New release candidate 2 available: 2020-06-01 "Hogfather".
upgrade now! [51.1] (what's this?)
New release candidate available: 2020-06-01 "Hogfather".
upgrade now! [51] (what's this?)
Hotfix release available: 2018-04-22c "Greebo".
upgrade now! [50.3] (what's this?)
scan
to scan something on KDE you can use scanlite.
If you scan a A4 page in color with 300dpi the file will be a PNG of about a dozen MB.
To convert it to a jpg use:
convert scan.png -quality 50 scan.jpg
You can add -level 10%,80% to make black more black and background less gray.
Finally use:
convert scan.jpg scan.pdf
to convert your scan to a pdf. You can give convert multiple JPGs to create a multi paged PDF.
scan.txt · Last modified: 2015/08/24 20:14 by pendor
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