Wykres commitów

11 Commity (75985d556881bb9e70345418c32d646233d47575)

Autor SHA1 Wiadomość Data
Henning Geinitz 7d0d083b8d Mustek BearPaw 1200 CU Plus model 0x21b works now. Fixed firmware and offset
settings. Calibration is not completely ok yet, however.  Code cleanup for
setup_scan (only one function for all chipsets).  Simplified line mode/pixel
mode setting Updated TODO.  Mustek BearPaw 2448 TA Plus is now only "basic". Too
much trouble for "good".  Removed option "fast preview". By default for preview
mode 8 bits/pixel are used.  Fixed indentation.  Full scan really scans from y=0
on gt6816 scanners now.
2005-05-20 17:21:56 +00:00
Henning Geinitz d0785c55cb Fixed test to move home sensor at the start of scan. Fixed gray mode linemode
test. That stopped e.g. the Plustek OpticPro U 16 B from working in gray mode.
2004-11-14 13:31:56 +00:00
Henning Geinitz 75a39c06d7 Updated to backend version 61. Lots of fixes for coarse calibration, scanning
speed and several scanners. For details, see gt68xx.CHANGES.
2004-06-18 09:49:32 +00:00
Henning Geinitz 46ed7dab4d Plustek U16B: Added GT68XX_FLAG_SE_2400. Fixed color order.Increased debug level
for setup_scan. Fixed CCD ocarse calibration.
2004-03-28 18:26:38 +00:00
Henning Geinitz a4dc00b0ed Fixed a bug in the stop scan function for Plustek U16b. Added support for Genius
Vivid4xe.
2004-01-05 18:16:04 +00:00
Henning Geinitz 0ed2b19fd7 Added Mustek BearPaw 2448 TA Plus. Added special command set for Plustek
U16B. Added Plug-n-Scan 2400 M(T) to list of devices. No positive report yet.
Used request for memory writes and reads instead of a fixed value of 0x04. Set
Genius Vivid4x to GT6816. Untested. All changes have not been tested on their
respective scanners yet.  New version: 1.0.50.
2003-11-23 21:14:43 +00:00
Henning Geinitz 0bb508a879 Small requests are done with a response buffer of 8 bytes (instead of 64)
now. Looks like GT-6816 based scanners return 8 bytes if the firmware is
loaded and 64 bytes if it's not loaded. Changed GT-6816 firmware check to
ignore errors from above change. GT-6816 scanners work with the BSDs now (at
least once). Updated manpage concerning the BSDs.
2003-03-06 14:27:54 +00:00
Henning Geinitz a04ea4b251 Make sure that the firmware for plustek-like scanners is loaded. Didn't work
for Genius vivid3xe.  Added both Genius scanners to man page. Removed warning
from Genius Vivid3xe.
2003-03-02 22:08:50 +00:00
Henning Geinitz b97a0721b5 Updated ScanExpress 2400 USB values. Added implementation of gt6801 lamp
control for CCD scanners. Added flag for SE 2400 USB, added some quirks in
gt68xx_gt6801.c. Fixed gt68xx_gt6801 -> lamp control. Adjusted Plustek 1248U
geometry and afe values. CCD gross calibration changed: start with the default
value from module struct. Is faster now for most cases. Only 2.5 mm of
calibration for GT-6801 scanners. Added "afe" option for gt68xx.conf for
selecting default afe values. Removed AFE and exposure SANE options. Added
documentation for afe option in gt68xx.conf. New version: 1.0-35.
2002-12-30 13:05:24 +00:00
Henning Geinitz 4ef48fd6e6 Added basic support for Plustek OpticPro 1248U (from Gerhard Jaeger
<gerhard@gjaeger.de>). Removed 50 and 1200 dpi from Lexmark X73.  Backend
status is BETA now.
2002-11-13 17:45:24 +00:00
Henning Geinitz 492b63060f Added gt68xx backend for scanners based on the Grandtech GT-6801
and GT-8616 chips like The Mustek BearPaw CU, and TA scanners
and some Artec Ultima 2000 clones.
2002-10-25 12:16:15 +00:00