sane-project-backends/ChangeLog

2008-05-07  Jochen Eisinger <jochen@penguin-breeder.org>

	* doc/sane-mustek_pp.conf: 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.

2008-02-18  Nicolas Martin <nicols-guest at users.alioth.debian.org>
	* backend/pixma.c, backend/pixma.h, backend/pixma_common.c,
	  backend/pixma_io_sanei.c, backend/pixma_mp150.c, 
	  backend/pixma_mp730.c, backend/pixma_mp750.c, 
	  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.