[sane-devel] sane-backends-1.0.22: Lide210 bumps into bottom
peter.hackenberg at gmx.de
Sun Mar 25 20:55:00 UTC 2012
I tested the git (20120116) backend:
The y-range improved. No bump at the end anymore. However, I get a black
horizontal stripe at the top (scan starts too early) and something is
missing at the left-hand side (scan starts too late).
The following settings are optimal (for my scanner) with the
git-version. I don't know how much tolerances Canon builds in.
SANE_FIX (2.2), /* Start of scan area in mm (x) */
SANE_FIX (9.0), /* Start of scan area in mm (y) */
SANE_FIX (216.7), /* Size of scan area in mm (x) */
SANE_FIX (299.0), /* Size of scan area in mm (y) */
The 2400 dpi resolution shows a vertical shift with respect to the lower
resolutions: About 1 mm shifted (starts too late, ends too late).
My other two issues (scanner not returning to start and A4 as default
size in preview pane) are unchangend.
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