sane-project-backends/ChangeLog

2008-10-01  Gerhard Jaeger <gerhard@gjaeger.de>
	* doc/descriptions/plustek.desc: Added entry for UT12 devid 0x0013
	* doc/descriptions/unsupported.desc: Removed entry for UT12 devid 0x0013
	* doc/descriptions/gt68xx.desc: Added entry for OpticSlim 2400plus
	* backends/gt68xx.conf.in: Added entry for OpticSlim 2400plus

2008-09-26  St<53>phane Voltz <stef.dev@free.fr>
	* backend/rts8891_low.c: fix HP4400 head parking

2008-09-25  m. allan noah <kitno455 a t gmail d o t com>
	* backend/epjitsu.[ch], backend/epjitsu-cmd.h: backend v 13, 14 and 15:
	- add working page-height control
	- add working brightness, contrast and threshold controls
	- add disabled threshold curve and geometry controls
	- move initialization code to sane_get_devices, for hotplugging
	- support S300 on USB power
	- support S300 225x200 and 600x600 scans
	- support for automatic paper length detection (parm.lines = -1)
	- expose hardware buttons/sensors as options for S300
	* doc/descriptions/epjitsu.desc: change S300 status to good

2008-09-25  m. allan noah <kitno455 a t gmail d o t com>
	* include/sane/saneopts.h: underscore not allowed in option names
	* frontend/scanimage.c: fix broken unknown length (-1) binary scans,
	  fix invalid tiff height with unknown length scans, fix compiler warn 

2008-09-20  St<53>phane Voltz <stef.dev@free.fr>
	* backend/rts8891.c: fix typo in HP4400 variant detection

2008-09-20  St<53>phane Voltz <stef.dev@free.fr>
	* backend/rts8891.c backend/rts8891_low.c backend/rts8891_low.h: more
	fix for HP4400 head parking, 75 dpi support for another HP4400 sensor
	variant, better variant detector and initial setting

2008-09-13  Nicolas Martin <nicols-guest at users.alioth.debian.org>
	* backend/pixma_mp150.c, doc/sane-pixma.man, doc/description/pixma.desc:
	Changes in pixma backend for PIXMA MP970 at 4800 dpi (to be continued).
	Declare MX7600 but yet untested.

2008-09-11  St<53>phane Voltz <stef.dev@free.fr>
	* backend/rts8891.c backend/rts8891_low.c backend/rts8891_low.h: fix
	parking for HP4400, tune dark calibration for HP4400

2008-09-07  Nicolas Martin <nicols-guest at users.alioth.debian.org>
	* backend/pixma_mp150.c backend/pixma_imageclass.c backend/pixma_common.h
	doc/sane-pixma.man doc/descriptions/pixma.desc:
	- Updated doc for MF4140, MF4150 and MP810
	- Remove white lines previously padded to image bottom for CCD sensors
	- Modified scan area adjustments to enhance frontend area selection fit
	but to be confirmed that it does not bring backward compatibility issues.

2008-09-03  St<53>phane Voltz <stef.dev@free.fr>
	* backend/rts8891.c backend/rts8891_low.c backend/rts8891_low.h
	  backend/rts88xx_lib.c: minor changes for hp4400 support

2008-09-02  Nicolas Martin <nicols-guest at users.alioth.debian.org>
	* backend/pixma_mp150.c:
	Some tweaks to have PIXMA MP810 supported by the pixma backend.

2008-08-29  St<53>phane Voltz <stef.dev@free.fr>
	* backend/genesys.c backend/genesys_gl646.c backend/genesys_devices.c:
	- move to configuration framework
	- fix GL646 GPO value usage
	- HP2400/G2410 tidbits
	- don't reset ASIC anymore

2008-08-27  m. allan noah <kitno455 a t gmail d o t com>
	* doc/descriptions/fujitsu.desc: mark fi-6230 and fi-6240 complete

2008-08-26  m. allan noah <kitno455 a t gmail d o t com>
	* backend/fujitsu.c, doc/descriptions/fujitsu.desc: backend v78
	- recent model names (fi-6xxx) dont end in 'C'
	- simplify flatbed area overrides
	- call scanner_control to change source during sane_start

2008-08-26  m. allan noah <kitno455 a t gmail d o t com>
	* backend/fujitsu.c, backend/fujitsu-scsi.h: backend v77
	- override flatbed maximum area for fi-6230C and fi-6240C
	- set PF bit in all mode_select(6) CDB's
	- set SANE_CAP_INACTIVE on all disabled options
	- fix bug in mode_select page for sleep timer

2008-08-25  Gerhard Jaeger <gerhard@gjaeger.de>
	* backend/plustek-usb.c backend/plustek-usbdevs.c:
	  Added preliminary support for Visioneer XP100
	  Tweaked entry for LM9831 version of Plustek UT12
	* backend/plustek.c: Bumped build number
	* doc/sane-plustek.man doc/plustek/Plustek-USB.changes: Update
	* doc/descriptions/plustek.desc: Added entry for Strobe XP100
	* doc/descriptions/unsupported.desc: Removed entry for Strobe XP100

2008-08-21  St<53>phane Voltz <stef.dev@free.fr>
	* backend/rts8891.c: calibration updating and 75 dpi scan for hp400

2008-08-23  m. allan noah <kitno455 a t gmail d o t com>
	* doc/descriptions/fujitsu.desc: set lots of scanners to complete :)

2008-08-21  St<53>phane Voltz <stef.dev@free.fr>
	* backend/rts8891.c backend/rts8891_devices.c backend/rts8891_low.c
	  backend/rts88xx_lib.c: add sensor type field and use it in geometry
	  detection.

2008-08-14  St<53>phane Voltz <stef.dev@free.fr>
	* backend/rts8891.c backend/rts88xx_lib.c: fix for hp4400 init

2008-08-13  m. allan noah <kitno455 a t gmail d o t com>
	* backend/fujitsu.[ch]: backend v76
	- add independent maximum area values for flatbed
	- override said values for fi-4220C, fi-4220C2 and fi-5220C
	* doc/descriptions/fujitsu.desc: bump version, add 2 untested scanners

2008-08-07 Rene Rebe <rene@exactcode.de>
	* backend/fujitsu.c, backend/fujitsu.conf.in,
	  doc/descriptions/fujitsu.desc: backend v75
	- added fi-6230 ID, updated fi-6130, fi-6230 status

2008-08-05 Julien Blache <jb@jblache.org>
	* frontend/saned.c: initialize runas_{u,g}id to 0 instead of -1;
	initialize ngroups to 0.

2008-08-04 Julien Blache <jb@jblache.org>
	* frontend/scanimage.c: fetch_options(), actually get option
	descriptor 0 before attempting to get the value of option 0.

2008-08-04  St<53>phane Voltz <stef.dev@free.fr>
	* backend/umax_pp.c backend/umaxp_pp.h backend/umax_pp.conf.in: 
	  use configuration framework

2008-08-02  m. allan noah <kitno455 a t gmail d o t com>
	* backend/fujitsu.c, backend/fujitsu-scsi.h: backend v74
	 - replace global scsi blocks with local ones in each function

2008-07-31 Julien Blache <jb@jblache.org>
	* frontend/saned.c: set supplemental group list in addition to
	setting euid and egid. Reported by Cameron Hutchison.

2008-07-28 Julien Blache <jb@jblache.org>
	* frontend/saned.c: call setegid() before seteuid(), aka while
	we're still root. Patch from Nick Andrew <nick@nick-andrew.net>.

2008-07-27  m. allan noah <kitno455 a t gmail d o t com>
	* backend/fujitsu.c, backend/fujitsu.conf.in,
	  doc/descriptions/fujitsu.desc: backend v73
	- add fi-6130 usb ID
	- correct overscan dimension calculation
	- provide correct overscan size overrides for fi-5110C and fi-4x20C2
	- fi-5750C can't handle 10 bit LUT via USB

2008-07-25  m. allan noah <kitno455 a t gmail d o t com>
	* AUTHORS: Earle has commit perms
	* doc/descriptions/unsupported.desc: add Lexmark X7170
	* include/sane/sanei_config.h: remove typedef so doxygen will shutup

2008-07-25  m. allan noah <kitno455 a t gmail d o t com>
	* include/sane/saneopts.h: separate x-resolution from resolution
	* backend/abaton.c, backend/artec.c, backend/canon-sane.c,
	  backend/epjitsu.c, backend/fujitsu.c, backend/microtek2.c,
	  backend/sp15c.c, backend/umax.c: use SANE_NAME_SCAN_RESOLUTION
	  instead of SANE_NAME_SCAN_X_RESOLUTION, to avoid ui change

2008-07-20 Julien Blache <jb@jblache.org>
	* backend/net.c: sane_control_option: when the frontend doesn't
	care (info == NULL) and the remote backend asks for a reload,
	perform the reload. Hopefully this brings the behaviour back in
	line with standard backends.

2008-07-15  Nicolas Martin <nicols-guest at users.alioth.debian.org>
	* backend/pixma_mp150.c:
	Changed page scan end condition to handle correctly PIXMA ADF.

2008-07-14 Julien Blache <jb@jblache.org>
	* doc/*.man: Fix hyphen vs. minus sign issues in the manpages,
	breaking copy/paste of command-lines and options in UTF-8
	environments.

2008-07-13  m. allan noah <kitno455 a t gmail d o t com>
	* backend/fujitsu.[ch]: backend v72,
	- use mode_sense to determine background color support
	- remove fi-5900 background color override

2008-07-13  m. allan noah <kitno455 a t gmail d o t com>
	* backend/fujitsu.[ch]: backend v71,
	- disable overscan option if vpd does not tell overscan size
	- fi-5110EOX crops scan area based on absolute maximum, not paper
	- fi-5330C and fi-5650C can't handle 10 bit LUT via USB
	- fi-5900 has background color, though it reports otherwise

2008-07-10  St<53>phane Voltz <stef.dev@free.fr>
	* sanei/sanei_config.c: handle cases where config or callback
	  function is NULL 
	* backend/rts8891.c: use new configuration parsing framework

2008-07-10  St<53>phane Voltz <stef.dev@free.fr>
	* include/sane/sanei_config.h: doxygen fix for new function

2008-07-10  St<53>phane Voltz <stef.dev@free.fr>
	* backend/sanei_constrain_value.c: add support for SANE_Bool
	  in sanei_check_value
	* backend/Makefile.in: add sanei_constrain_value.lo to libsane
2008-07-10  St<53>phane Voltz <stef.dev@free.fr>
	* backend/sanei_constrain_value.c: add support for SANE_Bool
	  in sanei_check_value
	* backend/Makefile.in: add sanei_constrain_value.lo to libsane
	dependencies
	* sanei/Makefile.in: add makedepend for .lo files
	* include/sane/sanei_config.h sanei/sanei_config.c: add configuration
	parsing framework

2008-07-05  m. allan noah <kitno455 a t gmail d o t com>
	* backend/fujitsu.[ch]: backend v70,
	- fix bug in sane_get_parameters (failed to copy values)
	- autodetect jpeg duplex interlacing mode by inspecting scan width

2008-07-05  Nicolas Martin <nicols-guest at users.alioth.debian.org>
	* backend/pixma.c:
	Fix in sane_control_option () for PIXMA ADF scan.
	Change malformed test conditions for ADF/Duplex scan source.
	Updated PIXMA MX850 description.

2008-07-03  m. allan noah <kitno455 a t gmail d o t com>
	* backend/fujitsu.[ch]: backend v69, support hot-unplugging scanners

2008-07-02  m. allan noah <kitno455 a t gmail d o t com>
	* backend/fujitsu.[ch], backend/fujitsu-scsi.h: backend v68, 
	- add halftone type and pattern options
	- support M3097G with IPC and CMP options via modified VPD response
	* doc/descriptions/fujitsu.desc, doc/sane-fujitsu.man: backend v68,
	- manpage cleanup

2008-07-01  m. allan noah <kitno455 a t gmail d o t com>
	* backend/fujitsu.[ch], backend/fujitsu-scsi.h: backend v67, 
	- add IPC/DTC/SDTC options
	- call check_for_cancel() in sane_cancel, unless reading flag is set

2008-06-28  Nicolas Martin <nicols-guest at users.alioth.debian.org>
	* backend/pixma_mp150.c:
	Removed "experimental" flag for PIXMA MX850.

2008-06-26  m. allan noah <kitno455 a t gmail d o t com>
	* backend/fujitsu.[ch], backend/fujitsu-scsi.h: backend v66,
	- restructure double feed detection options for finer-grained control
	- add endorser side option
	- prevent init_interlace() from overriding init_model()
	- simplify sane_start() and fix interlaced duplex jpeg support
	- simplify sane_read() and add non-interlaced duplex jpeg support
	- removed unused code

2008-06-26  m. allan noah <kitno455 a t gmail d o t com>
	* backend/test.[ch]: check for options being controlled before loading

2008-06-25  Nicolas Martin <nicols-guest at users.alioth.debian.org>
	* backend/pixma_imageclass.c:
	Patch from Sam Varshavchik to deal with libusb 64 read issue, 
	for ImageClass MFPs.

2008-06-24  m. allan noah <kitno455 a t gmail d o t com>
	* backend/fujitsu.[ch], backend/fujitsu-scsi.h,
	  doc/descriptions/fujitsu.desc, doc/sane-fujitsu.man:
	  backend version 65, add endorser support, add quirks for fi-4990

2008-06-24 Julien Blache <jb@jblache.org>
	* backend/net.c: do not reload options behind the frontend's back
	in sane_control_option; rather return SANE_STATUS_INVAL and warn
	that the frontend is buggy. Fetch option descriptors in
	sane_open() so a GET_VALUE on option 0 can still work without
	having to get option descriptor 0 beforehand.
	* frontend/saned.c: rework error/exit path in process_request()
	to properly terminate the Avahi thread when in debug mode.

2008-06-22 Julien Blache <jb@jblache.org>
	* frontend/saned.c: terminate child processes before exiting in
	debug mode.

2008-06-19 Ilia Sotnikov <hostcc@gmail.com>
	* backend/hp5590.c:
	Fixed segmentation fault on invalid option passed to
	sane_get_option_descriptor(), sane_control_option()
	(thanks to Albert Cervera i Areny)

2008-06-19 Ilia Sotnikov <hostcc@gmail.com>
	* backend/hp5590.c, backend/hp5590_cmds.c, backend/hp5590_cmds.h
	* backend/hp5590_low.c, backend/hp5590_low.h
	* doc/descriptions/hp5590.desc, doc/sane-hp5590.man:
	Added support for HP ScanJet 4570c (thanks to Markham Thomas)

2008-06-15  Nicolas Martin <nicols-guest at users.alioth.debian.org>
	* doc/sane-pixma.man,
	* backend/pixma.c, backend/pixma_mp150.c, backend/pixma_sane_options.c
	* sane-backends/po/sane-backends.??.po:
	Remove "experimental" in pixma buttons options and text.
	Fix some French translation typos, and update man page.

2008-06-10  St<53>phane Voltz <stef.dev@free.fr>
	* backend/sanei_constrain_value.c: add support for arrays of SANE_Word
	  in sanei_constrain_value
	* backend/umax_pp.c: remove now unneede 'hand made' constrain on
	  gamma tables

2008-06-09  St<53>phane Voltz <stef.dev@free.fr>
	* backend/rts8891.c: fix for model with 'XPA' sensor

2008-06-06  Julien Blache <jb@jblache.org>
	* backend/net.c: lock the Avahi thread before stopping it and
	tearing down the Avahi objects.

2008-06-03  St<53>phane Voltz <stef.dev@free.fr>
	* backend/genesys_gl646.c: fixed wrong offset for start
	  of scanarea for MD6471 scanner.

2008-05-30  m. allan noah <kitno455 a t gmail d o t com>
	* backend/fujitsu.[ch], backend/fujitsu-scsi.h,
	  doc/descriptions/fujitsu.desc: backend version 64,
	  use model and serial to build sane.name (idea from Ryan Duryea),
	  allow both serial_name and device_name to sane_open scanner,
	  simulate missing VPD data for M3097G, probe scanner for color
	  interlacing mode instead of hardcoding, other minor cleanups

2008-05-29  Nicolas Martin <nicols-guest at users.alioth.debian.org>
	* doc/sane-pixma.man: man update.
	* backend/pixma_io_sanei.c: update status types, and take into 
	account new ones.

2008-05-15  Mattias Ellert <mattias.ellert@fysast.uu.se>
	* backend/hp3900_sane.c: Correct typos.
	* po/Makefile.in: add backend/rts8891.c to localization.
	* po/sane-backends.sv.po: update Swedish localization.
	
2008-05-27  m. allan noah <kitno455 a t gmail d o t com>
	* frontend/scanimage.c: add %n for newline to -f option

2008-05-26 Jonathan Bravo Lopez <jkdsoft@gmail.com>
	* po/sane-backends.es.po: added spanish translation about status strings
	* po/Makefile.in: added backend/sane_strstatus.c to SRC_FILES section.

2008-05-26  Rene Rebe <rene@exactcode.de>
	* backend/avision.{c,h}: merged latest upstream SVN changes, bug fixes
	  and device ID updates, including fixing uninitialized variables due
	  former defect merge and exposure control for film / dia scanners

2008-05-26  St<53>phane Voltz <stef.dev@free.fr>
	* backend/sane_strstatus.c: added new status and internationalization
	  support
	* frontend/scanimage.c, frontend/tstbackend.c: added handling of status
	  SANE_STATUS_WARMING_UP
	* backend/pnm.c: added 2 more virtual devices, one that is hardware
	locked, and another that always do warming before scan.

2008-05-26  St<53>phane Voltz <stef.dev@free.fr>
	* backend/rts8891.[ch], backend/rts8891_low.[ch],
	  backend/rts88xx_lib.[ch]: renamed per frontend struct, made use of
	  new well-known option groups. Added warming-up handling in
	  sane_start().

2008-05-22  St<53>phane Voltz <stef.dev@free.fr>
	* backend/genesys.c:
	changed top of scan area detection for MD6228/MD6471 models

2008-05-23  Jonathan Bravo Lopez <jkdsoft@gmail.com>
	* backend/hp3900_sane.c: setting appropiate capabilities to some options.

2008-05-22  Jonathan Bravo Lopez <jkdsoft@gmail.com>
	* backend/hp3900_sane.c: use 1.1.0 well-known option group strings.
	* backend/hp3900_config.c, backend/hp3900_debug.c, 
	  backend/hp3900_rts8822.c, backend/hp3900_types.c,
	  backend/hp3900_usb.c: Fixed reference position detection for
	  HP3800/HPG2710 scanners. Code clean up.

2008-05-22  St<53>phane Voltz <stef.dev@free.fr>
	* backend/rts8891.c:
	minor tweak for scanjet 4470cx

2008-05-21  m. allan noah <kitno455 a t gmail d o t com>
	* include/sane/saneopts.h: add sane 1.1.0 well-known button options
	* backend/fujitsu.c: v1.0.63, use sane 1.1.0 well-known option
	  names for some buttons, remove 'button-' from others

2008-05-20  m. allan noah <kitno455 a t gmail d o t com>
	* backend/fujitsu.[ch], backend/fujitsu-scsi.h: v1.0.62,
	  check for all supported scsi commands, use well-known option
	  group strings from saneopts.h, rename pagewidth to page-width
	  to meet sane 1.1.0 spec, same for height, add unused get_window()
	* doc/descriptions/fujitsu.desc: increase version to 1.0.62.

2008-05-20  m. allan noah <kitno455 a t gmail d o t com>
	* include/sane/sane.h: add SANE_STATUS_WARMING_UP and
	  SANE_STATUS_HW_LOCKED, remove SANE_CAP_ALWAYS_SETTABLE,
	  add SANE_FRAME_XML, improve comments on other new frame types.
	* include/sane/saneopts.h: add common option groups, add new
	  page-width and page-height well-known options

2008-05-20  m. allan noah <kitno455 a t gmail d o t com>
	* backend/qcam.c, backend/v4l.c, frontend/tstbackend.c:
	  remove undocumented and otherwise unused SANE_CAP_ALWAYS_SETTABLE

2008-05-19  St<53>phane Voltz <stef.dev@free.fr>
	* backend/rts8891.c:
	150/300 dpi shading calibration fixes for 'XPA' sensor HP4470 models

2008-05-16  m. allan noah <kitno455 a t gmail d o t com>
	* backend/fujitsu.c: inspect correct bool to enable prepick mode

2008-05-15  m. allan noah <kitno455 a t gmail d o t com>
	* doc/descriptions/cardscan.desc, doc/descriptions/epjitsu.desc,
	  doc/descriptions/hp3900.desc, doc/descriptions/hp5590.desc,
	  doc/descriptions/hpljm1005.desc, doc/descriptions/hs2p.desc:
	  remove 'new' tag from sane 1.0.19 backends
	* doc/descriptions/fujitsu.desc, backend/fujitsu.conf.in:
	  add fi-5530C2 usb ID
	* backend/cardscan.c: correct version number
	* backend/epjitsu.conf.in: improved firmware directions
	* backend/fujitsu.[ch]: update to backend v 1.0.61

2008-05-15  Mattias Ellert <mattias.ellert@fysast.uu.se>
	* doc/sane-genesys.man, doc/sane-lexmark.man, doc/sane-microtek2.man,
	  doc/sane-mustek_pp.man, doc/sane-pixma.man, doc/sane-rts8891.man,
	  doc/sane-umax_pp.man:	Man page fixes
	* doc/descriptions-external/hp_rts88xx.desc: removed since its
	  successor rts8891 is now included in the SANE distribution

2008-05-15  Mattias Ellert <mattias.ellert@fysast.uu.se>
	* backend/agfafocus.h, backend/artec_eplus48u.c,
	  backend/artec_eplus48u.h, backend/avision.h, backend/coolscan.h,
	  backend/hp-handle.c, backend/hp3500.c, backend/microtek2.h,
	  backend/mustek.c, backend/mustek.h, backend/pie.c, backend/pixma.c,
	  backend/plustek-pp.h, backend/plustek.c, backend/plustek.h,
	  backend/plustek_pp.c, backend/snapscan.c, backend/snapscan.h,
	  backend/sp15c.h, backend/tamarack.h, backend/test.c, backend/test.h,
	  backend/u12.c, backend/u12.h, backend/umax.c, backend/umax.h,
	  include/sane/sanei_thread.h, sanei/sanei_thread.c:
	Fix for bug #306751: sanei-thread with pthreads on 64 bit

2008-05-12  St<53>phane Voltz <stef.dev@free.fr>
	* backend/rts8891.c 
	150/300 dpi mode fixes for 'XPA' sensor HP4470 models

2008-05-08  Alessandro Zummo <a.zummo@towertech.it>
	* AUTHORS: added myself :)

2008-05-07  Julien Blache <jb@jblache.org>
	* doc/sane-config.man: Fix man warning.
	* backend/dll.c: look for dll.conf snippets in
	$configdir/dll.d; this is a facility for external backends
	to automatically add their backends to the dll backend
	configuration without mucking with dll.conf.
	* backend/Makefile.in: create $configdir/dll.d.

2008-05-07  Nicolas Martin <nicols-guest at users.alioth.debian.org>
	* backend/pixma_imageclass.c, doc/descriptions/pixma.desc:
	USB IDs updates in imageClass backend (pixma), by Dennis Lou.

2008-05-07  Jochen Eisinger <jochen@penguin-breeder.org>
	* doc/sane-mustek_pp.man: fix catman warning. Reported by
	  Raymond Chen.

2008-05-05  Earle Philhower <earlephilhower@yahoo.com>
	* doc/sane-sm3840.man: Add lineart and halftone options to page
	* backend/sm3840*: Remove 64-bit compile warnings

2008-04-05  St<53>phane Voltz <stef.dev@free.fr>
	* backend/rts8891.c backend/rts8891_low.c
	doc/descriptions/rts8891.desc:
	150 dpi mode fix for 'XPA' sensor HP4470 models, description
	update

2008-05-05  Nicolas Martin <nicols-guest at users.alioth.debian.org>
	* doc/sane-pixma.man, doc/descriptions/pixma.desc:
	Description and man updates for PIXMA MX300.

2008-05-04  Nicolas Martin <nicols-guest at users.alioth.debian.org>
	* backend/pixma_imageclass.c, doc/descriptions/pixma.desc:
	Code cleanup patch to imageClass backend (pixma) by Dennis Lou.

2008-05-03  Julien Blache <jb@jblache.org>
	* backend/epson2.c: initialize s->fd to -1 once the struct
	Epson_Scanner is allocated and zeroed out in attach(). Otherwise
	the backend sends inquiry data to fd 0, which it obviously
	shouldn't do; this breaks scanning over saned.
	* doc/net.tex: replace occurrences of SANE_STATUS_SUCCESS with
	SANE_STATUS_GOOD, as SANE_STATUS_SUCCESS doesn't exist.

2008-04-28  m. allan noah <kitno455 a t gmail d o t com>
	* backend/epjitsu.[ch]: backend v1.0.12, fix double free bug

2008-04-27  m. allan noah <kitno455 a t gmail d o t com>
	* sanei/sanei_usb.c: allow sanei_usb_init() to run once per second
	* backend/fujitsu.c: backend v1.0.60, relocate call to sanei_usb_init(),
	  free sane_devArray before calloc'ing a new one

2008-04-22  m. allan noah <kitno455 a t gmail d o t com>
	* backend/fujitsu.c, backend/fujitsu.conf.in: backend v1.0.59,
	add fi-6140 PID, and fi-6x40 color mode
	* doc/descriptions/fujitsu.desc: add fi-6140 PID, mark as 'good'
	* doc/descriptions/epjitsu.desc: add S300M, mark as 'untested'

2008-04-22  Nicolas Martin <nicols-guest at users.alioth.debian.org>
	* backend/pixma_mp150.c:
	Updated pixma backend to have MP970 (tested), and probably other 
	CCD sensor MPs, working for Grayscale scan.

2008-04-21  Nicolas Martin <nicols-guest at users.alioth.debian.org>
	* backend/pixma.c, backend/pixma_common.c, backend/pixma_rename.h
	doc/sane-pixma.man, doc/descriptions/pixma.desc
	(new) backend/pixma_imageclass.c, backend/Makefile.in:
	Thanks to Dennis Lou, who adapted the pixma backend to add support
	for Canon ImageCLASS series, fully tested for MF4270, and includes
	PIDs declarations for other ImageCLASS devices, yet to be tested.
	Fixes also a bug for ADF and ADF Duplex scan source selection.

2008-04-20  m. allan noah <kitno455 a t gmail d o t com>
	* backend/fujitsu.h: remove #define SANE_FRAME_JPEG

2008-04-19  m. allan noah <kitno455 a t gmail d o t com>
	* backend/fujitsu.[ch], backend/fujitsu-scsi.h: backend v1.0.58,
	  rename page code 32 to 'unknown', compile if NDEBUG is set,
	  proper async sane_cancel support, re-enable JPEG support
	  various functions rewritten (shorter, more clear)
	* doc/descriptions/fujitsu.desc: add new fi-6xxx machines

2008-04-18  Alessandro Zummo <a.zummo@towertech.it>
	* backend/epson2.c: fixed attach() error path.

2008-04-14  Nicolas Martin <nicols-guest at users.alioth.debian.org>
	* backend/pixma_mp150.c, backend/pixma.h, backend/pixma_mp150.c
	doc/sane-pixma.man, doc/descriptions/pixma.desc:
	With feedback from MP970 owner, updated pixma backend for MP970
	CCD sensor support (yet in color only), and more generally, 
	support for other CCD sensor PIXMA: MP800, MP810, MP830, MP960,
	but yet untested, which produce shifted color planes 
	scanned images. Current trim based on sample images provided 
	in bug reports and other web pages, but might require some 
	few and simple final tweaks.
	Also fixed a bug for MP220 at 1200 dpi, MP220 is now reported 
	to work fine.

2008-04-13  Julien Blache <jb@jblache.org>
	* frontend/saned.c: fix typo.
	* backend/net.c: plug an information leak in the net backend. When
	sending out a SANE_NET_CONTROL_OPTION RPC for the
	SANE_ACTION_GET_VALUE action (and SANE_ACTION_SET_AUTO for the
	network protocol versions < 3), the backend was not clearing the
	memory area for the value argument before sending it over the
	network, resulting in an information leak for the
	SANE_ACTION_GET_VALUE case.

2008-04-12  Mattias Ellert <mattias.ellert@fysast.uu.se>
	* backend/rts8891.c, backend/rts88xx_lib.c: fix format warning
	* doc/sane-rts8891.man: man page fixes
	* AUTHORS: e-mail update

2008-04-11  Julien Blache <jb@jblache.org>
	* frontend/saned.c: announce the _sane-port._tcp service via mDNS
	(Avahi) when running in standalone or debug mode. A separate
	process is responsible for the announcement through Avahi.
	* backend/net.c: look for _sane-port._tcp service announcements
	via mDNS (Avahi). A separate thread listens to announcements
	through Avahi. Start the thread as early as possible in
	sane_init() so as to get as much data as possible until
	sane_get_devices() is called.
	* aclocal.m4, configure, configure.in, include/sane/config.h.in:
	add autofoo stuff for Avahi support, disabled by default.

2008-04-10  Julien Blache <jb@jblache.org>
	* frontend/saned.c: do not use daemon(), as it's a 4.4BSD/glibc
	function; OS/2 for instance does not have it. Use an open-coded
	equivalent. Add a PID file. saned -a username now drops privileges
2008-04-22  Nicolas Martin <nicols-guest at users.alioth.debian.org>
	* backend/pixma.c, backend/pixma_common.c, backend/pixma_rename.h
	doc/sane-pixma.man, doc/descriptions/pixma.desc
	(new) backend/pixma_imageclass.c, backend/Makefile.in:
	Thanks to Dennis Lou, who adapted the pixma backend to add support
	for Canon ImageCLASS series, fully tested for MF4270, and includes
	PIDs declarations for other ImageCLASS devices, yet to be tested.
	Fixes also a bug for ADF and ADF Duplex scan source selection.

2008-04-20  m. allan noah <kitno455 a t gmail d o t com>
	* backend/fujitsu.h: remove #define SANE_FRAME_JPEG

2008-04-19  m. allan noah <kitno455 a t gmail d o t com>
	* backend/fujitsu.[ch], backend/fujitsu-scsi.h: backend v1.0.58,
	  rename page code 32 to 'unknown', compile if NDEBUG is set,
	  proper async sane_cancel support, re-enable JPEG support
	  various functions rewritten (shorter, more clear)
	* doc/descriptions/fujitsu.desc: add new fi-6xxx machines

2008-04-18  Alessandro Zummo <a.zummo@towertech.it>
	* backend/epson2.c: fixed attach() error path.

2008-04-14  Nicolas Martin <nicols-guest at users.alioth.debian.org>
	* backend/pixma_mp150.c, backend/pixma.h, backend/pixma_mp150.c
	doc/sane-pixma.man, doc/descriptions/pixma.desc:
	With feedback from MP970 owner, updated pixma backend for MP970
	CCD sensor support (yet in color only), and more generally, 
	support for other CCD sensor PIXMA: MP800, MP810, MP830, MP960,
	but yet untested, which produce shifted color planes 
	scanned images. Current trim based on sample images provided 
	in bug reports and other web pages, but might require some 
	few and simple final tweaks.
	Also fixed a bug for MP220 at 1200 dpi, MP220 is now reported 
	to work fine.

2008-04-13  Julien Blache <jb@jblache.org>
	* frontend/saned.c: fix typo.
	* backend/net.c: plug an information leak in the net backend. When
	sending out a SANE_NET_CONTROL_OPTION RPC for the
	SANE_ACTION_GET_VALUE action (and SANE_ACTION_SET_AUTO for the
	network protocol versions < 3), the backend was not clearing the
	memory area for the value argument before sending it over the
	network, resulting in an information leak for the
	SANE_ACTION_GET_VALUE case.

2008-04-12  Mattias Ellert <mattias.ellert@fysast.uu.se>
	* backend/rts8891.c, backend/rts88xx_lib.c: fix format warning
	* doc/sane-rts8891.man: man page fixes
	* AUTHORS: e-mail update

2008-04-11  Julien Blache <jb@jblache.org>
	* frontend/saned.c: announce the _sane-port._tcp service via mDNS
	(Avahi) when running in standalone or debug mode. A separate
	process is responsible for the announcement through Avahi.
	* backend/net.c: look for _sane-port._tcp service announcements
	via mDNS (Avahi). A separate thread listens to announcements
	through Avahi. Start the thread as early as possible in
	sane_init() so as to get as much data as possible until
	sane_get_devices() is called.
	* aclocal.m4, configure, configure.in, include/sane/config.h.in:
	add autofoo stuff for Avahi support, disabled by default.

2008-04-10  Julien Blache <jb@jblache.org>
	* frontend/saned.c: do not use daemon(), as it's a 4.4BSD/glibc
	function; OS/2 for instance does not have it. Use an open-coded
	equivalent. Add a PID file. saned -a username now drops privileges
	and runs as the given user (and group).
	* doc/saned.man: document -a username.

2008-04-06  Nicolas Martin <nicols-guest at users.alioth.debian.org>
	* backend/pixma_mp150.c: 
	  Modifications for PIXMA MP970, to manage the CCD sensor
	  with PIXMA generation 3 protocol. To be tested.

2008-04-06  Julien Blache <jb@jblache.org>
	* frontend/saned.c: add standalone daemon mode, building upon the
	AF-indep/IPv6 debug mode. Reorganize code by splitting the main()
	function into a series of functions. Factorize common code between
	the old network code and the AF-indep code. There's now only one
	version of main().
	* doc/saned.man: document new -a flag, reorganize manpage
	sections (separate inetd configuration under the INETD
	CONFIGURATION section).

2008-04-05  St<53>phane Voltz <stef.dev@free.fr>
	* backend/genesys.c backend/genesys.h backend/genesys_devices.c
	  backend/genesys_gl646.c backend/genesys_low.h:
	  Fixed double free problems, made OPT_COLOR_FILTER work for
	  GL646 scanners, added OPT_CUSTOM_GAMMA and OPT_GAMMA_VECTOR*
	  options, split sane_control_options to make it more readable,
	  fixed 'reset stream' problem for MD6471.

2008-04-05  St<53>phane Voltz <stef.dev@free.fr>
	* backend/rts8891.c: 
	  split sane_control_option() to make it more readable

2008-04-02  Nicolas Martin <nicols-guest at users.alioth.debian.org>
	* backend/pixma_mp150.c, backend/pixma.c, doc/sane-pixma.man, 
	  doc/descriptions/pixma.desc: 
	  Added a 10s tempo before "NO PAPER" fail message appears in  ADF scan, 
	  declared PIXMA MX850, moved MP970 to Generation 3 protocol, but yet
	  untested.

2008-03-28  Julien Blache <jb@jblache.org>
	* sanei/sanei_usb.c, include/sane/sanei_usb.h: add
	sanei_usb_get_vendor_product_byname().
	* backend/snapscan-mutex.c: do not use ftok() in
	snapscani_mutex_open(); ftok() will fail with anything for which
	the devicename is not a filename. Construct an IPC key based on
	the product ID, bus number and device number for libusb devices,
	otherwise fallback to ftok() and check its return value.
	* tools/sane-desc.c: HAL 0.5.11-rc2 does not support the info.bus
	property anymore; superseded by info.subsystem. Unfortunately,
	this is not backward-compatible, so add a new "hal-new" mode to
	sane-desc.

2008-03-28  m. allan noah <kitno455 a t gmail d o t com>
	* backend/hp-scl.c: add usleep to improve usb performance, from
	  jim a t meyering d o t net

2008-03-28  m. allan noah <kitno455 a t gmail d o t com>
	* sanei/sanei_usb.c: add usb class 6 (imaging) to detected devices
	* sanei/sanei_scsi.c: fix bug in sanei_scsi_find_devices() which
	  caused early return if attach callback returned error.

2008-03-22  St<53>phane Voltz <stef.dev@free.fr>
	* AUTHORS configure configure.in backend/dll.conf.in
	  backend/Makefile.in backend/rts8891.c backend/rts8891.conf.in
	  backend/rts8891_devices.c backend/rts8891.h backend/rts8891_low.c
	  backend/rts8891_low.h backend/rts88xx_lib.c backend/rts88xx_lib.h
	  doc/descriptions/rts8891.desc doc/descriptions/unsupported.desc
	  doc/sane-rts8891.man:
	  rts8891 backend inclusion

2008-03-20  Julien Blache <jb@jblache.org>
	* include/Makefile.in: remove _stdint.h and byteorder.h in
	distclean target, autogenerated cruft.
	* frontend/saned.c: fix debug messages around the getservbyname()
	call in the IPv4 code as it still referred to the "sane" port
	instead of "sane-port".

2008-03-16  Nicolas Martin <nicols-guest at users.alioth.debian.org>
	* backend/pixma_mp150.c, backend/pixma.h, doc/sane-pixma.man, 
	  doc/descriptions/pixma.desc: 
	  Changes to have new Canon PIXMA MX700 working with pixma backend
	  Flatbed and ADF scan are supported.

2008-03-15  Julien Blache <jb@jblache.org>
	* include/sane/sanei_usb.h: typo fix.

2008-03-02  St<53>phane Voltz <stef.dev@free.fr>
	* doc/descriptions/lexmark.desc: added X1195
	* doc/descriptions/unsupported.desc: removed X11xx, X12xx and
	  Dell A920 which are to be handled by the lexmark backend
	* backend/umax_pp.h backend/umax_pp.c backend/umax_pp_mid.h
	  backend/umax_pp_mid.c backend/umax_pp_low.h backend/umax_pp_low.c:
	  copyright notice update

2008-03-01  Gerard klaver <gerard at gkall dot hobby dot nl>
	* doc/descriptions/as6e.desc added Dexxa 4800

2008-02-26  Jonathan Bravo Lopez <jkdsoft@gmail.com>
	* backend/hp3900_sane.c: Fixed optional grayscale emulation
	* backend/hp3900_debug.c: Silence gcc warnings when tiffio.h
	  is not used

2008-02-25  m. allan noah <kitno455 a t gmail d o t com>
	* backend/fujitsu.[ch], backend/fujitsu-scsi.h:
	  add mode sense for page code 32 (color interlacing?)
	  and more debug output in init_ms(), for fi-5900

2008-02-24  Nicolas Martin <nicols-guest at users.alioth.debian.org>
	* backend/pixma_mp150.c, doc/sane-pixma.man, 
	  doc/descriptions/pixma.desc: 
	  Changes to have Canon PIXMA MP140 now working with pixma backend
	  
2008-02-23  Pierre Willenbrock <pierre@pirsoft.dnsalias.org>
	* backend/genesys_gl841.c: Make LEDs go really dark when "lamp" is off

2008-02-22  Nicolas Martin <nicols-guest at users.alioth.debian.org>
	* backend/pixma_mp150.c, backend/pixma_mp730.c, 
	  doc/sane-pixma.man, doc/descriptions/pixma.desc: 
	  Changed MP140 to experimental cause not working yet
	  Changed MP710 to non-ADF scanner

2008-02-22  Pierre Willenbrock <pierre@pirsoft.dnsalias.org>
	* backend/genesys_gl841.c: Fix debugging output of 
	  gl841_bulk_write_register

2008-02-21  Pierre Willenbrock <pierre@pirsoft.dnsalias.org>
	* backend/genesys.c, backend/genesys_gl646.c,
	  backend/genesys_gl841.c, backend/genesys_low.h: Add LED exposure
	control to gl841_set_lamp_power

2008-02-20  Pierre Willenbrock <pierre@pirsoft.dnsalias.org>
	* backend/genesys_gl841.c: Send 32 registers at once instead of 1

2008-02-20  Mattias Ellert <mattias.ellert@tsl.uu.se>
	* backend/Makefile.in, ltmain.sh: Library version definition fixes
	* backend/coolscan3.c: Fix format warnings

2008-02-18  Alessandro Zummo <a.zummo@towertech.it>
	* backend/coolscan3.c: added new coolscan3 backend
	with improved stability and infrared support.
	* configure.in, include/sanei.h: bumped version
	number to 1.1.0 and enabled 1.1 frame types.

	  doc/sane-pixma.man, doc/descriptions/pixma.desc,
	  doc/descriptions-external/canon_mfp.desc:
	> New models changes: 
	  - added: Pixma MP210, MP470, MP520, MP610, MP710
	  - declared but untested: Pixma MP140, MP220, MP740
	  - declared experimental and untested: MP970
	>  Bugs and fixes
	  - multipage documents scan no more fails in non-ADF scan
	  - IO Fail bug when scanning large pages e.g. with Xsane
	  - implement send_time message form MP710, MP730 family
	  - run indent -gnu on all pixma_* source files.

2008-02-14  m. allan noah <kitno455 a t gmail d o t com>
	* backend/cardscan.c, backend/epjitsu.c, backend/fujitsu.c:
	sanei_read_config has already cleaned string, fix bug #310597

2008-02-13  Pierre Willenbrock <pierre@pirsoft.dnsalias.org>
	Patch by Stefan Lucke <stefan@lucke.in-berlin.de>
	* backend/genesys_gl841.c: Fixes 3 possibilities for infinite
	loops and adjusts loop threshold to given comments

2008-02-13  Jonathan Bravo Lopez <jkdsoft@gmail.com>
	* backend/hp3900.c, backend/hp3900_debug.c, backend/hp3900_rts8822.c,
	  backend/hp3900_usb.c, backend/hp3900_sane.c, backend/hp3900_types.c,
	  backend/hp3900_config.c, backend/hp3900.conf.in, /doc/sane-hp3900.man,
	  doc/descriptions/hp3900.desc: Minor changes and added support for
	  HP ScanJet G2710 scanner.

2008-02-10  m. allan noah <kitno455 a t gmail d o t com>

	* configure, configure.in: Changed version to 1.0.19-cvs. Enabled
	  compilation warnings.
	* Makefile.in: Added ChangeLog-1.0.19 to DISTFILES.

Older entries can be found in ChangeLog-1.0.19.