[sane-devel] Mustek ScanExpress 6000 P doesn't work correctly

[Julien Langer]

Hello,

ScanExpress 6000 P doesn't work correctly with mustek_pp backend
0.13-beta.
Here's an example image of the scanner:
http://www.weltenstadt.de/trash/mustek.jpg

These green and blue areas are different in size and position with every
scan.

Scanner works fine with sane version 1.0.7.

# scanimage -V
scanimage (sane-backends) 1.0.13; backend version 1.0.13


# SANE_DEBUG_MUSTEK_PP=128 scanimage -L
[sanei_debug] Setting debug level of mustek_pp to 128.
[mustek_pp] sane-mustek_pp, version 0.13-beta. build for SANE 1.0.13
[mustek_pp] backend by Jochen Eisinger <jochen.eisinger@gmx.net>
[mustek_pp] sanei_init: auto probing port
[mustek_pp] ccd_init: found scanner on port ``parport0'' (ASIC id 0xa5,
CCD 1)
[mustek_pp] sane_attach: attaching device ``mustek-ccd300'' to port
parport0 (driver ccd300 v0.11-devel by Jochen Eisinger)
[mustek_pp] ccd300_capabilities: 600 III EP Plus flatbed CCD (300 dpi)
scanner
device `mustek_pp:mustek-ccd300' is a Mustek 600 III EP Plus flatbed
(CCD 300 dpi)
[mustek_pp] sane_exit: all drivers unloaded

Regards,
Julien