1Plustek.changes - Gerhard Jaeger <gerhard@gjaeger.de> 2===================================================== 3 4Note: All other not mentioned builds have never been released. 5 6V 0.52-11 (2013-02-13) 7--------------------- 8Added support for Q-Scan A6 scanner (see report #312073) 9 10V 0.52-10 (2012-03-19) 11--------------------- 12Fixed batch scanning 13 14V 0.52-9 (2009-04-27) 15--------------------- 16Tweaked highspeed settings for Epson 1260 17 18V 0.52-8 (2008-08-25) 19--------------------- 20Added preliminary support for Visioneer XP100 21Tweaked entry for LM9831 version of Plustek UT12 22 23V 0.52-7 (2007-12-13) 24--------------------- 25Fixed alignment issues for archs like XScale/ARM 26Fixed dumppic function to get valid grayscale pictures 27 28V 0.52-6 (2007-11-23) 29--------------------- 30Tweaked TravelScan464 settings. 31Improved AFE gain calculation for CIS devices. This should avoid 32stripes in the scanned images. 33 34V 0.52-4 (2007-11-16) 35--------------------- 36Tweaked TravelScan464 settings 37Added possibility to disable dark-calibration with lamp on 38(touches devices like CanoScan1220 etc) 39Use attribute packed for data access structs 40 41V 0.52-4 (2007-11-07) 42--------------------- 43Added support for Syscan TravelScan464 44 45V 0.52-3 (2007-07-26) 46--------------------- 47Checked UMAX3400/3450 models 48Force output bit set (MIO), when lamp is switched 49 50V 0.52-2 (2007-07-10) 51--------------------- 52Added flag to allow only 1- and 8-bit scanmodes. The Q-Scan does 53not seem to support 14-bit modes. 54 55V 0.52-1 (2007-06-29) 56--------------------- 57 58Added sheetfed device Q-Scan USB001 from Portable Peripherals 59Fixed Mustek Bearpaw and did some speedup (bugreports #304343 and 60#301763) 61Fixed calibration for senororders other that RGB 62 63V 0.51-16 (2007-03-05) 64---------------------- 65 66Added CanoScan to all Canon device strings. 67Identified one more Plustek device as U24. 68Fixed button handling for Plustek/KYE devices and 69added some more debug messages. 70 71V 0.51-15 (2006-11-22) 72---------------------- 73Fixed option descriptors (bugreport #303786) 74 75V 0.51-14 (2006-08-11) 76---------------------- 77Lowered speed for LiDE20/30 models in low resolution mode (<75dpi) 78 79V 0.51-13 (2006-08-09) 80---------------------- 81Changed sane.type to "flatbed scanner" only 82Fixed motorsettings for LiDE30 (bugreport #303722) 83Fixed LiDE20 settings. Got some reports of non-working devs, although 84my N670U is working fine. Lowered the max speeds and increased the 85MCLK-div for fast movement. (bugreport #303695) 86 87V 0.51-12 (2006-06-30) 88---------------------- 89Fixed bit-depth selection 90 91V 0.51-11 (2006-06-08) 92---------------------- 93Fixed calibration: All modes will be coarse calibrated now, fine calibration 94will be done only for 8 bit modes. 95Fixed paper eject during startup. 96 97V 0.51-10 (2006-05-28) 98--------------------- 99Released 100 101V 0.51-8 (2006-04-09) 102--------------------- 103Added cache for fine calibration (CIS devices only) 104Added support for sheet-fed scanner (CIS devices only) 105Added support for Syscan TravelScan662 106 107V 0.50-10 (2006-01-31) 108--------------------- 109Fixed CanoScan N1220U settings. 110 111V 0.50-9 (2006-01-19) 112--------------------- 113Added high-speed setting for HP2200. 114Fixed constraint_type for OPT_BUTTON. 115 116V 0.50-8 (2006-01-18) 117--------------------- 118Fixed CanoScan N670U settings (bugreport #302433). 119 120V 0.50-7 (2005-10-28) 121--------------------- 122Changed high-speed setting for UMAX 3400, due to bugreport #302317. 123Added disable speeup feature (as option). 124Fixed CanoScan N650U settings (bugreport #302433). 125 126V 0.50-6 (2005-10-25) 127--------------------- 128Fixed segfault in fine calibration for CIS devices. 129Tweaked LiDE25 settings (thanks to Gerd Cendelin for lending me 130his LiDE25). 131Let 1200DPI CIS devices use now the green-channel for gray scans. 132 133V 0.50-5 (2005-10-21) 134--------------------- 135Fixed high-speed feature of CanoScan D660U. 136 137V 0.50-4 (2005-10-02) 138--------------------- 139Updated motor settings for Canoscan LiDE25, thanks to 140Stephan February <stephanf@singnet.com.sg> for providing these 141values. 142 143V 0.50-3 (2005-08-22) 144--------------------- 145Fixed problem, when trying to scan at resolutions beyond the 146optical one (sensor stops too early) 147 148V 0.50-2 (2005-08-19) 149--------------------- 150More cleanup. 151Removed obsolete _WAF_BLACKFINE. 152LiDE20 does not seem to have a reliable black calibration area, 153so the devices now will switch off the lamp for dark calibration. 154Fixed line statistics and added calibration data output. 155 156V 0.50-1 (2005-08-15) 157--------------------- 158Cleanup 159Activated IPC between reader-process and parent 160Added button support for Plustek/Genius devices 161Did some whitespace cleanup and removed those *p typedefs 162Tried to improve CIS calibration (somewhat back to 1.0.13) 163Added _TWEAK_GAIN definition to allow CIS calibration increase 164gain values during basic lamp setup phase 165Added call to speedtest to CIS calibration 166Fixed CanoScan startup problem (the way misc I/Os will be set 167after power-up has done the trick) 168 169V 0.49-8 (2005-08-08) 170--------------------- 171Added LiDE25 settings 172 173V 0.49-7 (2005-07-21) 174--------------------- 175Bugfix release - fixed lampsettings for CIS calibration 176 177V 0.49-6 (2005-07-07) 178--------------------- 179Bugfix release - calibration and segfault :( 180 181V 0.49-5 (2005-07-04) 182--------------------- 183Added IPC between reader-process and parent process to 184be pepared for sharing calibration info. 185Added button support for backend 186 187V 0.49-4 (2005-06-27) 188--------------------- 189Fixed "double free" problem during sane_exit. 190 191V 0.49-3 (2005-04-18) 192--------------------- 193Fixed backtracking problem, when sensor-speedup is active. 194 195V 0.49-2 (2005-01-12) 196--------------------- 197Tweaked some device settings 198Updated copyright info 199Using now PhyDpi.y as selector for the motor MCLK range 200 201V 0.49-1 (2004-11-19) 202--------------------- 203Improved multi-device capability 204 205V 0.48-10 (2004-10-30) 206---------------------- 207- Fixed a bug in buffer calculation for CIS devices 208 209V 0.48-9 (2004-10-19) 210--------------------- 211- Use the same option names for RGB gain as umax_pp backend 212 213V 0.48-8 (2004-10-06) 214--------------------- 215- split scanmodes & bit-depths 216 217V 0.48-7 (2004-10-04) 218--------------------- 219- changed some strings according to bug #300963 220 221V 0.48-6 (2004-09-07) 222--------------------- 223- fixed UMAX lamp-off bug 224 225V 0.48-4 (2004-07-26) 226--------------------- 227- added speedup parameters for UMAX3400/3450 228- added disableSpeedup option 229- added UMAX3400/3450 TPA autodetection 230 231V 0.48-3 (2004-07-16) 232--------------------- 233- improved autowarmup feature 234- improved speedup feature 235 236V 0.48-2 (2004-07-07) 237--------------------- 238- fixed binary mode for CanoScan D660U 239 240V 0.48-1 (2004-07-02) 241--------------------- 242- added more options to the frontend interface 243- added UMAX 3400 with product ID 0x0050 244- added support for the UMAX 3450 245- added autowarmup for CFL (most CCD-scanner) 246- added speedup for sensor for some devices 247- fixed lamp switching problem for D660U 248- fixed negative scanning lamp problem 249- fixed Gray 16 mode for CanoScan D660U 250- code cleanup 251 252V 0.47-11 (2004-04-21) 253---------------------- 254- minor fixes, esp. for MacOSX 255- added lamp-off and warmup options to be configurable by backends 256 257V 0.47-8 - 0.47-10 258------------------ 259- never released 260 261V 0.47-7 (2004-02-08) 262--------------------- 263- fixed bypass calibration function for CIS devices 264- added lampoff stuff to config file 265 266V 0.47-6 (2004-01-21) 267--------------------- 268- Cleanup work 269- Changed lamp off timer for non-setitimer systems 270 271V 0.47-5 (2004-01-09) 272--------------------- 273- Added big-endian code to support also PPC architectures 274- Added mov (model override) to support various devices using 275 the same product ID (namely Mustek BearPaw 1200) 276- Added per-model gamma values 277- Fixed a bug in the coarse CIS-lamp calibration 278- Cleanup work 279 280V 0.47-1 - 0.47-4 281----------------- 282- never released 283 284V 0.46-9 (2003-11-03) 285--------------------- 286- Added alternate calibration for CIS devices 287- Added coarse calibration data-cache 288- Moved parallelport code to extra backend file plustek_pp 289- Fixed some minor bugs 290- Fixed problem with CIS devices using FreeBSD 291 292V 0.46-1 - 0.46-8 293----------------- 294- never released 295 296V 0.45 (2003-08-05) 297------------------- 298- Starting this changelog 299- Updates since V 0.44: 300 * better CIS device support 301 * added CanoScan N1220U, N1240U 302 * made CanoScan N650U and N670U work 303 * fixed EPSON 1260 motor killer-bug 304 * improved TPA scanning 305 * fixed TPA warmup bug on EPSON 1260/Photo 306 * fixed Genius device detection problem 307 * Added Compaq S4-100 (identical to UMAX3400) 308