sane-project-backends/ChangeLog

2013-07-03 Rolf Bensch <rolf at bensch hyphen online dot de>
	* doc/descriptions/pixma.desc, doc/sane-pixma.man:
	Canon PIXMA MG5200 Series support reported by Dimitri Fellous.
	* .gitignore: ignore all .* files

2013-06-27 Rolf Bensch <rolf at bensch hyphen online dot de>
	* backend/pixma.c: fix mode list for infrared scans

2013-06-27 m. allan noah <kitno455 at gmail dot com>
	* backend/fujitsu*: backend v117
	- default buffer-mode to off
	- improved error handling in sane_start
	- image width must be multiple of 8 when swcrop is used before binarization (iX500)
	- check hopper sensor before calling object_position(load) on iX500
	* .gitignore: ignore .deps directories

2013-06-26 St<53>phane Voltz <stef.dev@free.fr>
	* backend/genesys.c backend/genesys.conf.in backend/genesys_devices.c
	backend/genesys_gl846.c backend/genesys_gl846.h backend/genesys_low.c
	backend/genesys_low.h: add experimental description and code for the
	GL845 based Opticbook 3800.

2013-06-22 Alex Belkin <abc at telekom.ru>
	* backend/xerox_mfp.conf.in doc/descriptions/xerox_mfp.desc: multiple
	usb ids	for Samsung models, reported by Mikhail Elhimov.

2013-06-21 Rolf Bensch <rolf at bensch hyphen online dot de>
	* doc/descriptions/pixma.desc: Canon PIXMA MG3100 Series WLAN support
	reported by Torben Nielsen.

2013-06-19 St<53>phane Voltz <stef.dev@free.fr>
	* frontend/scanimage.c: protect for group option with incorrect
	capabilites.
	* frontend/tstbackend.c: add test to check is group option are
	settable. Fix test_getdevices() function.

2013-06-18 St<53>phane Voltz <stef.dev@free.fr>
	* backend/genesys.c: add missing cap to 2 option group tp fix long
	argument option bug in scanimage.

2013-06-15 Rolf Bensch <rolf at bensch hyphen online dot de>
	* backend/pixma_mp810.c: fix test mode

2013-06-10 St<53>phane Voltz <stef.dev@free.fr>
	* tools/check-usb-chip.c: add genesys GL128, GT-68xx usb chip
	detection.

2013-06-10 Rolf Bensch <rolf at bensch hyphen online dot de>
	* backend/pixma_mp810.c, doc/descriptions/pixma.desc, doc/sane-pixma.man:
	New scanner Canon CanoScan 9000F Mark II.
	* backend/pixma_mp810.c: Disable TPU negatives scan for CS8800F and CS9000F.
	Negatives scan has no benefit for the user and disabling avoids confusion.

2013-06-03 St<53>phane Voltz <stef.dev@free.fr>
	* tools/sane-find-scanner.c tools/check-usb-chip.c: add genesys usb
	chip detection when compiled for libusb-1.0 .

2013-06-03 St<53>phane Voltz <stef.dev@free.fr>
	* backend/genesys_gl646.c: #314293 fix

2013-05-29 Rolf Bensch <rolf at bensch hyphen online dot de>
	* doc/sane-pixma.man:
	- HTML parseable name section (bug #314283)
	- typo in device names

2013-05-27 St<53>phane Voltz <stef.dev@free.fr>
	* backend/genesys_gl646.c: #314261 fix

2013-05-11 Rolf Bensch <rolf at bensch hyphen online dot de>
	* README.linux: some distros need libusb-1_0-devel.

2013-05-11 Jonathan Bravo Lopez <jkdsoft@gmail.com>
	* backend/hp3900_rts8822.c: fix compilation warnings.

2013-04-26 Rolf Bensch <rolf at bensch hyphen online dot de>
	* backend/pixma.[ch], backend/pixma_common.[ch], backend/pixma_imageclass.c,
	backend/pixma_io_sanei.c, backend/pixma_mp150.c, backend/pixma_mp7[35]0.c,
	backend/pixma_mp810.c: update copyright.

2013-04-24 Rolf Bensch <rolf at bensch hyphen online dot de>
	* backend/pixma_mp150.c, doc/descriptions/pixma.desc, doc/sane-pixma.man:
	New scanners Canon Pixma E510, E610 and MX720. All scanners need further
	testing.

2013-04-19 Rolf Bensch <rolf at bensch hyphen online dot de>
	* backend/pixma_imageclass.c, doc/descriptions/pixma.desc,
	doc/sane-pixma.man: New scanner Canon i-SENSYS MF3010 reported by
	Nathan Stewart.

2013-04-11 Rolf Bensch <rolf at bensch hyphen online dot de>
	* backend/pixma_mp150.c, doc/descriptions/pixma.desc, doc/sane-pixma.man:
	New scanners Canon Pixma MG2200, MG3200, MG5400, MX390, MX450, MX520 and
	MX920. All scanners need further testing.

2012-04-03 Alex Belkin <abc at telekom.ru>
	* doc/descriptions/xerox_mfp.desc: add Samsung SCX-4835FD networked
	support, reported by Dave Lewis. USB mode doesn't work.

2013-04-02 St<53>phane Voltz <stef.dev@free.fr>
	* backend/lexmark.c backend/lexmark.h: fix device detection to
	handle hotplugging and unplugging of USB devices. USe
	sanei_usb_exit().

2013-03-29 St<53>phane Voltz <stef.dev@free.fr>
	* backend/gt68xx.c backend/gt68xx_low.h: fix device detection to
	handle hotplugging and unplugging of USB devices.
	* frontend/tstbackend.c: a test to loop over snae_get_devices to
	check if a backend handle hotplugging correctly

2013-03-27 St<53>phane Voltz <stef.dev@free.fr>
	* backend/genesys.c backend/genesys_low.h backend/genesys_gl846.c:
	warning fixes, SANE option correctness fixes.

2013-03-25 Rolf Bensch <rolf at bensch hyphen online dot de>
	* backend/pixma_mp150.c: fix button support for Canon Pixma MG6300.

2013-03-24 St<53>phane Voltz <stef.dev@free.fr>
	* sanei/test_wire.c, testsuite/sanei/sanei_*test.c: move test program
	to testsuite/sanei. Add unit test programs for sanei_check_*,
	sanei_constrain_*, sanei_config_* and sanei_usb_* functions.

2013-03-24 St<53>phane Voltz <stef.dev@free.fr>
	* backend/genesys.c: make use of the new sanei_usb_scan_devices function
	in sane_get_devices.

2013-03-24 St<53>phane Voltz <stef.dev@free.fr>
	* sanei/sanei_usb.c include/sane/sanei_usb.h:
	separate device search logic from usb init by creating a
	sanei_usb_scan_devices. Add a sanei_usb_exit function to free
	allocated resources by sanei_usb_init.

2013-03-21 Rolf Bensch <rolf at bensch hyphen online dot de>
	* backend/pixma_mp150.c, doc/descriptions/pixma.desc, doc/sane-pixma.man:
	New scanner Canon Pixma MP230 reported by Petar Dodev.

2013-03-18 St<53>phane Voltz <stef.dev@free.fr>
	* backend/hp5590.c backend/nec.c backend/sharp.c backend/stv680:
	apply use after free fixes, bugs #314035, #314036, #314037 and
	#314038
	* backend/hp4200.c: fix a potential division by O, bug #314042
	All five patches for these bugs were provided by Nickolai Zeldovich
	<nickolai@csail.mit.edu>

2013-03-15 Rolf Bensch <rolf at bensch hyphen online dot de>
	* backend/pixma_mp150.c, doc/descriptions/pixma.desc, doc/sane-pixma.man:
	New scanner Canon Pixma MG6300 reported by Theo van Rijn.

2013-02-28 St<53>phane Voltz <stef.dev@free.fr>
	* configure.in configure: restored HAVE_USBCALLS like initially
	committed for OS/2 support

2013-03-04 Oliver Schwartz <oliverschwartz@users.sf.net>
	* backend/snapscan-options.c backend/snapscan-scsi.c backend/snapscan.c
	  backend/snapscan-sources.c backend/snapscan.h 
	  doc/descriptions/snapscan.desc: Added support for Acer Scanwit 2720S
	  implemented by Andrew Goddbody.

2013-02-28 St<53>phane Voltz <stef.dev@free.fr>
	* sanei/sanei_usb.c: only free devanme when reusing a device slot in
	device list

2013-02-28 Rolf Bensch <rolf at bensch hyphen online dot de>
	* README.linux: ease installation procedure.

2013-02-27 St<53>phane Voltz <stef.dev@free.fr>
	* doc/descriptions/genesys.desc: update G2410 status to basic

2013-02-27 St<53>phane Voltz <stef.dev@free.fr>
	* backend/rts8891.c backend/rts88xx_lib.c backend/lexmark.c
	backend/lexmark_low.c backend/rts8891_low.c: cppcheck errors and
	warnings fixes

2013-02-27 Rolf Bensch <rolf at bensch hyphen online dot de>
	* README.linux: fix installation path for libsane.la.

2013-02-22 Gerhard Jaeger <gerhard@gjaeger.de>
	* tools/sane-find-scanner.c: Fix another bug in the libusb1
	  part of function check_libusb_device() that prevents sanner
	  detection for certain devices.

2013-02-20 Gerhard Jaeger <gerhard@gjaeger.de>
	* tools/sane-find-scanner.c: Setup libusb1 debugging after
	  initialization otherwise a segfault appears in triple -v mode
	* sanei/sanei_usb.c: Free heap memory, acquired via strdup for
	  devname, in sanei_usb_close()
	* po/de.po: Fixed typo

2013-02-18 Rolf Bensch <rolf at bensch hyphen online dot de>
	* backend/pixma.[ch], backend/pixma_common.[ch], backend/pixma_imageclass.c,
	backend/pixma_mp150.c, backend/pixma_mp7[35]0.c, backend/pixma_mp810.c,
	doc/descriptions/pixma.desc, doc/sane-pixma.man, po/de.po:
	- add infrared scan support for Canon Canoscan 9000F
	- Pixma backend version 0.17.2

2013-02-13 St<53>phane Voltz <stef.dev@free.fr>
	* backend/genesys*.[ch]: cppcheck errors fixes

2013-02-13 Gerhard Jaeger <gerhard@gjaeger.de>
	* backend/plustek_pp.c: Bumped build number
	* backend/plustek-pp*: Fixed kernel module build for recent kernels
	  Defined internal "ULong" types to be in fact 32 bit wide,
	  this should fix issues on 64 bit machines.
	* doc/plustek/Plustek-PARPORT.changes: Update

2013-02-13 Gerhard Jaeger <gerhard@gjaeger.de>
	* backend/plustek.c: Bumped build number
	* backend/plustek-usbscan.c backend/plustek-usbshading.c: Cleanup
	* backend/plustek-usb.h backend/plustek-usbdevs.c backend/plustek-usbhw.c:
	  Added support for Q-Scan A6 portable scanner
	* doc/descriptions/plustek.desc: Added entry for Q-Scan A6
	  Q-Scan A6 Patch submitted and tested by Hiroshi Miura. Bug #312073.
	* doc/sane-plustek.man doc/plustek/Plustek-USB.changes: Update

2013-02-11 Rolf Bensch <rolf at bensch hyphen online dot de>
	* backend/pixma_common.c, backend/pixma_imageclass.c,
	doc/descriptions/pixma.desc: fixed adf paper empty for Canon i-SENSYS
	MF4550d. Bug #313674.

2013-02-11 St<53>phane Voltz <stef.dev@free.fr>
	* tools/sane-desc.c: fix minor memleaks and whitespace at end of line.

2013-02-09 Rolf Bensch <rolf at bensch hyphen online dot de>
	* backend/pixma.c, backend/pixma_mp750.c, backend/pixma_mp810.c,
	backend/pixma_sane_options.c: fixed compiler warnings.
	* backend/pixma.c, backend/pixma_io_sanei.c, backend/pixma_mp150.c,
	backend/pixma_mp7[35]0.c, backend/pixma_mp810.c: fixed cppcheck warnings.

2013-02-06 Rolf Bensch <rolf at bensch hyphen online dot de>
	* backend/pixma_mp150.c: fixed button support for Canon Pixma MG6200
	by Matthias Thon.

2013-02-01 St<53>phane Voltz <stef.dev@free.fr>
	* backend/genesys_low.c backend/genesys_gl843.c
	backend/genesys_gl846.c: minor usb firmware setup changes

2013-01-31 St<53>phane Voltz <stef.dev@free.fr>
	* backend/genesys.[ch] backend/genesys_devices.c
	backend/genesys_gl124.c backend/genesys_low.h: add support for LIDE
	210 fifth button.

2013-01-29 St<53>phane Voltz <stef.dev@free.fr>
	* backend/genesys*.[ch] : ASIC init refactor. Groundwork for GL846
	support.

2013-01-24 Rolf Bensch <rolf at bensch hyphen online dot de>
	* backend/pixma_mp150.c: fixed 1200 dpi scan for Canon Pixma MG2100.
	* backend/pixma_mp150.c, doc/descriptions/pixma.desc, doc/sane-pixma.man:
	Canon Pixma MG2100 support reported by David Durgee.
	* backend/pixma_imageclass.c: fixed usb checksums for MF4100.

2013-01-19 Paul Newall <quandry@ntlworld.com>
	* backends/kodakaio.c:
	Hero 4.1 added.

2013-01-18 Rolf Bensch <rolf at bensch hyphen online dot de>
	* backend/pixma.c, backend/pixma_mp810.c: fixed button support for Canon
	Canoscan CS9000F.
	* doc/sane-pixma-man: additional description for button support.

2013-01-16 Paul Newall <quandry@ntlworld.com>
	* doc/descriptions/kodakaio.desc:
	Desc file updated.

2013-01-14 Rolf Bensch <rolf at bensch hyphen online dot de>
	* backend/pixma_imageclass.c, doc/descriptions/pixma.desc,
	doc/sane-pixma.man:
	- new scanner Canon i-SENSYS MF4550d. Bug #313674.
	- new scanner Canon i-SENSYS MF5880dn. Bug #313613.
	- new scanner Canon i-SENSYS MF6680dn. Bug #313922.

2013-01-11 Rolf Bensch <rolf at bensch hyphen online dot de>
	* backend/pixma_mp810.c:
	- formatted white space
	- Canon Pixma MP970 & MP990: fix for broken post_process_image_data.
	* doc/descriptions/pixma.desc, doc/sane-pixma.man:
	Canon Pixma MG5100 support reported by Patrick Viola.

2013-01-10 Louis Lagendijk <louis dot lagendijk at gmail dot com>
	* Changed the pixma_bjnp.c implementation to use its own debug environment
	variable (SANE_DEBUG_BJNP) so debugging for the bjnp protocol and the
	backend proper can be controlled independently.
	Updated manpage for sane-pixma to document the above changes as well
	as the changed scannner buttjn options and the fact the bjnp protocol
	has added support for IPv6

2013-01-10 Louis Lagendijk <louis dot lagendijk at gmail dot com>
	* Added optional support in sanedi.c for systemd socket activation. This 
	will allow for using backend debugging using SANE_DEBUG_xxx to be used 
	for saned controlled scanning when using socket activation. When only the 
	socket is received we use the existing code path.

2013-01-08 Rolf Bensch <rolf at bensch hyphen online dot de>
	* backend/pixma_mp810.c: fix for broken tpu scan.

2013-01-03 Paul Newall <quandry@ntlworld.com>
	* backend/kodakaio.c kodakaio.h:
	Detecting end of paper when using adf is now an option.
	Alternatively the image is padded with the background colour to make up
	the specified image size.

2012-12-31 Paul Newall <quandry@ntlworld.com>
	* backend/kodakaio.c kodakaio.h kodakaio.conf kodakaio.conf.in:
	better fix for bug where adf could not scan more than 1 page with net connection
	end of paper now detected with adf, if it is less than the selected size
	ESP 2170 and Hero 9.1 can now do 1200dpi

2012-12-31 Rolf Bensch <rolf at bensch hyphen online dot de>
	* backend/pixma_mp150.c, doc/descriptions/pixma.desc, doc/sane-pixma.man:
	New scanner Canon Pixma MG4200 reported by nuxer.

2012-12-28 Alex Belkin <abc at telekom.ru>
	* backend/xerox_mfp.conf.in doc/descriptions/xerox_mfp.desc: usb id
	for Samsung CLX-3300 Series, reported by Jarkko A-L.

2012-12-23 Paul Newall <quandry@ntlworld.com>
	* backend/kodakaio.c:
	fix bug where adf could not scan more than 1 page with net connection

2012-12-13 Rolf Bensch <rolf at bensch hyphen online dot de>
	* README.linux: Installation description moved to top and some editing.

2012-12-09 Paul Newall <quandry@ntlworld.com>
	* backend/kodakaio.c:
	add adf to ESP2170. Reduce the default adf y length to 11.3 inch

2012-12-09 St<53>phane Voltz <stef.dev@free.fr>
	* backend/genesys*.c backend/genesys_low.h: reworked gamma table
	handling. Compute gamma table outside send_gamma_table so default
	gamma table use device specific gamma values defined in device
	description.

2012-12-07 Rolf Bensch <rolf at bensch hyphen online dot de>
	* backend/pixma.h: Pixma backend version 0.17.1
	* backend/pixma_mp150.c, doc/descriptions/pixma.desc, doc/sane-pixma.man:
	- Canon Pixma MG3100 support reported by Madis L<>hmus.
	- Canon Pixma MG6200 support reported by Matthias Thon.
	- Canon Pixma MX890 support reported by Henry Ptasinski.
	* backend/pixma_imageclass.c, doc/descriptions/pixma.desc,
	doc/sane-pixma.man:
	- Canon imageCLASS MF4430 support reported by Michael Mik. This device is
	  a MF4410 with ADF.

2012-12-05 St<53>phane Voltz <stef.dev@free.fr>
	* backend/genesys.c backend/genesys_gl124.c: add binary data logging
	for gl124 based scanners. Issue park command as early as possible to
	speed up batch scans

2012-11-28 Paul Newall <quandry@ntlworld.com>
	* backend/kodakaio.c backend/kodakaio.h  backend/kodakaio.conf.in 
	backend/Makefile.am backend/Makefile.in docs/descriptions/kodakaio.desc:
	Use avahi instead of cups for network autodetection

2012-11-24 St<53>phane Voltz <stef.dev@free.fr>
	* backend/rts9918.c backend/rts8891_low.c  backend/rts8891_low.h:
	fix batch scan by adding asynchronous head parking. Fix 600 and 1200
	dpi scan mode for sensor type 1

2012-11-11 St<53>phane Voltz <stef.dev@free.fr>
	* backend/genesys.c backend/genesys_gl124.c: improve calibration for
	gl124 based scanners. Fix head parking issue at 1200 dpi.

2012-11-02 St<53>phane Voltz <stef.dev@free.fr>
	* doc/descriptions/unsupported.desc: add USB ID 0x07b3, 0x0802

2012-11-02 St<53>phane Voltz <stef.dev@free.fr>
	* configure configure.in doc/Makefile.am doc/Makefile.in: add optional
	doxygen documentation generation for genesys backend.

2012-10-31 Louis Lagendijk <louis.lagendijk at gmail dot com>
	* backend/scripts/pixma_gen_options.py
	  Updated formatting of produced files to match pixma.c formatting
	  without need for manual editing
	* pixma.[ch] pixma_mp810.c pixma_mp150.c
	  Rewrite of button option handling. Button options can now be read
	  without triggering through the button-update option. Buton-update 
	  options is left for ease of use with xsane
	  Options are cached so that only when an option is read again all
	  options are re-read.

2012-10-29 Alex Belkin <abc at telekom.ru>
	* backend/xerox_mfp.conf.in doc/descriptions/xerox_mfp.desc: usb id
	for Samsung SCX-4833FD, reported by Frank Pennycook; description for
	SCX-3405W working in networking mode, reported by Patrick Mackinlay.

2012-10-24 St<53>phane Voltz <stef.dev@free.fr>
	* backend/genesys_*.[ch]: Lide 35 improvements, doxygen fixes,
	experimental 100 dpi support for Canoscan 4400F and 8400F

2012-10-24 Mattias Ellert <mattias.ellert@fysast.uu.se>
	* configure.in, configure: Unset VERSION during the SCSI header check
	  (Check fails on MacOS X if VERSION is defined)

2012-10-22 Mattias Ellert <mattias.ellert@fysast.uu.se>
	* po/sv.po: Updated Swedish translation
	* backend/pixma_bjnp.c: Fix arguments to IPv6 macros

2012-10-18 m. allan noah <kitno455 at gmail dot com>
	* backend/canon*: IX-4015 support by Ondrej Zary

2012-10-17 Alex Belkin <abc at telekom.ru>
	* backend/xerox_mfp.conf.in doc/descriptions/xerox_mfp.desc: usb id
	for Samsung SCX-4100, reported by Antonello Lobianco.

2012-09-18 Alex Belkin <abc at telekom.ru>
	* backend/xerox_mfp.conf.in doc/descriptions/xerox_mfp.desc: usb id
	for Samsung SCX-4729FD, reported by wom balton.

2012-09-12 Rolf Bensch <rolf at bensch hyphen online dot de>
	* doc/descriptions/pixma.desc, doc/sane-pixma.man:
	Canon imageCLASS MF5730 support reported by Ondrej Zary.

2012-09-10 Rolf Bensch <rolf at bensch hyphen online dot de>
	* doc/descriptions/unsupported.desc: Removed Canon Multipass 390 from
	unsupported device list.

2012-09-08 Louis Lagendijk <louis.lagendijk at gmail dot com>
         * backend/pixma_bjnp.c, backend/pixma_bjnp_private.h
	 bulk reading rewritten and solved the case where the scanner returns
	 a 0 length payload.
	 Use MDL string instead of DES as it is mre fool proof when matching
	 the model string from the backend

2012-09-06 St<53>phane Voltz <stef.dev@free.fr>
	* backend/genesys_gl646.c backend/genesys.c: enable hardware lineart
	for Strobe XP200

2012-09-05 Rolf Bensch <rolf at bensch hyphen online dot de>
	* backend/pixma_imageclass.c, doc/descriptions/pixma.desc,
	doc/sane-pixma.man: New scanner reported by Eric Schwartz. Bug #313761.
	* backend/pixma_mp150.c: 14" (ADF) / A4 (Flatbed) exception for Pixma MX420
	reported by D.M<>ller. Same exception also added for Pixma MX410.

2012-09-04 Rolf Bensch <rolf at bensch hyphen online dot de>
	* backend/pixma_mp150.c, doc/descriptions/pixma.desc, doc/sane-pixma.man:
	Pixma MG5300 support reported by Gernot Hassenpflug.

2012-09-03 Rolf Bensch <rolf at bensch hyphen online dot de>
	* README.linux: Installation description updated for sane-backends
	1.0.24git.
	* doc/descriptions/pixma.desc, doc/sane-pixma.man:
	Canon imageRunner 1020/1024/1025 support reported by Yuri Kirin.
	Bug #313203.
	* backend/pixma_mp150.c: Use xdpi to check for 14" / A4 scan.
	* backend/pixma_mp150.c, doc/descriptions/pixma.desc, doc/sane-pixma.man:
	Pixma MX370 support reported by Daniel Lehmann. Bug #313750.
	* backend/pixma_mp150.c: PIXMA_CAP_EXPERIMENT removed from new scanners.

2012-08-27  Louis Lagendijk <louis.lagendijk at gmail dot com>
	* pixma_bjnp.c pixma_bjnp_private.h
	Added working scan-button support
	Added IPv6 support
	Some clean up and refactoring

2012-08-27 Rolf Bensch <rolf at bensch hyphen online dot de>
	* backend/pixma_mp150.c, doc/descriptions/pixma.desc, doc/sane-pixma.man:
	Pixma MG6100 support reported by Yann Bonnamy. Bug #313471.

2012-08-26 m. allan noah <kitno455 at gmail dot com>
	* ChangeLog*, configure*, Makefile.in, doc/desc/{kodakaio,kvs40xx}.desc:
	Various updates related to starting 1.0.24git 

Older entries can be found in ChangeLog-1.0.23.