- correct max_y_fb for fi-62x0 series
- add must_fully_buffer helper routine
- add hwdeskewcrop option, with fallback to software versions
- add 'actual' param to get_pixelsize for post-scan
- add recent model VPD params
- only set params->lines = -1 when using ald without buffering
- fix bugs in background color when using software deskew
- M3091 does not support scanner_control(adf)
- Correct buffer overflow in read_from_3091duplex()
- sane_read() now always calls read_from_*()
- read_from_*() are callable when there is no data, and read to eof
- sane_read() will keep alternate duplex reads to similar length
- Added debugging statements
- Corrected comments
- Updated Copyright
- merged x/y resolution options
- moved page width/height to start of geometry group
- use mode to pick resolution list v/s range
- improved M3091 resolution choices
- backup and restore image params around image processing code
- cache software crop/deskew parameters for use on backside of duplex
- fi-6110 does not support bgcolor or prepick
- store more Request Sense data in scanner struct
- clear Request Sense data at start of every do_cmd() call
- track per-side ILI and global EOM flags
- set per-side EOF flag if ILI and EOM are set
- sense_handler(): collect rs_info for any ILI, not just EOM
- do_usb_cmd(): use rs_info whenever set, not just EOF
- read_from_*(): better handling of EOF from lower level functions
- sane_read(): improve duplexing logic
- split sane_get_parameters into two functions
- remove unused code from get_pixelsize
- support hardware based auto length detection
- various status and comment updates
- add side option to show which duplex image is being transferred
- convert front and simplex buffers to use much less ram
- add lowmemory option which makes duplex back buffer small too
- refactor image handling code to track eof's instead of lengths
- do color deinterlacing after reading from scanner, before buffering
Source code was inconsistent on how they were referencing
include files in include/sane. In certain cases, sane/sane.h
and sane/saneopts.h was really including external copies (with
some preprocessor implementations anyways).
doc/descriptions/fujitsu.desc: add S1500 usb ids and status
* backend/canon_dr.c: update credits
* doc/sane-fujitsu.man doc/sane-canon_dr.man: update version numbers,
dates, credits and known issues
* doc/saned.man: remove section about uncontrolled data port range
- return cmd status for reads of sensor options
* backend/canon_dr.c, doc/descriptions/canon_dr.desc: backend v26
- return cmd status for reads of sensor options
- allow rs to adjust read length for all bad status responses
issues, by Mattias Ellert.
* backend/fujitsu.c: backend v89, fi-4750 has no serial number support
* doc/descriptions/fujitsu.desc: backend v89, remove 'MAC/TWAIN' text
* doc/sane-fujitsu.man: backend v89
* backend/.cvsignore: ignore *.loT
- round pixels_per_line down to arbitrary limits for fi-4990 & fi-4860
- fi-4860 returns random garbage to serial number queries
- initialize *info to 0 in sane_control_option()
* doc/descriptions/fujitsu.desc: backend v85, improve status/comments
* frontend/scanimage.c: initialize *info, fix buffer overwalk
- round binary bpl and Bpl up to byte boundary
- use s->params instead of user data in set_window()
- read_from_scanner() only grabs an even number of lines
m. allan noah