6 Commity (dcaf2171bf11e4bf2ffaf91a712a48280b0d126f)

Autor	SHA1	Wiadomość	Data
Matthew Duggan	549bca197a	* backend/canon_pp-dev.c backend/canon_pp-dev.h: ... Changes to improve calibration quality on FB620P.	1994-09-07 03:10:24 +00:00
Matthew Duggan	8519f13eb4	Added support for FB620P to canon_pp backend.	2002-09-01 08:57:29 +00:00
Matthew Duggan	e4414bbd32	* backend/canon_pp.c backend/canon_pp-dev.c backend/caon_pp-io.c ... backend/canon_pp-dev.h: Many changes: Bug fixes, less memory leaks (none left now?), more relaible, faster. Biggest changes are speculative reads (ask scanner to read more while data processing occurs) and more reliable sending of commands. Slight performance increase over previous version. * doc/sane-canon_pp.man: Added discussion noting that scanning greyscale in green is bad for colour.	2002-08-07 07:56:09 +00:00
Matthew Duggan	7e08793645	* backend/canon_pp-dev.c: Misc bug fixes for fast machines, more ... useful debug messages, more reliable file reads/writes.	2002-08-01 07:36:09 +00:00
Henning Geinitz	c664285078	Changed timeouts and added scanner sleeps to improve reliability of 6x0P ... models. Also corrected typo which caused full bed scans to fail. Disabled problematic detect for now, will make detection slightly slower. Patch from Matthew Duggan <stauff1@users.sourceforge.net>. Henning Meier-Geinitz <henning@meier-geinitz.de>	2002-04-07 11:20:46 +00:00
Henning Geinitz	21c146f14b	Added new canon_pp backend for the CanoScan FB330P, FB630P, N340P, and N640P ... scanners. Patch from "Matthew Duggan" <stauff@guarana.org>. Henning Meier-Geinitz <henning@meier-geinitz.de>	2002-04-01 22:54:24 +00:00