Plustek-USB-TODO.txt (2003-01-21) Gerhard Jäger ==================================================================== TODO (in general): - more documentation/comments on the different functions - Move documents to its correct SANE place - improve calibration - copy picture line by line to backend KNOWN BUGS/Limitations: Model Description Workaround ------------------------------------------------------------------------------ Canon fine calibration does not work none Canon 650 color modes >=600 dpi too dark change gamma settings Canon 1220 image quality not very good none Canon 1240 gray mode too bright none ********************************* DONE *************************************** EPSON Photo Transparency mode does not work fixed correctly all binary mode does not work correctly done Canon 16bit gray mode does not work done EPSON 1250/60 Motor control settings are wrong fixed CanoScan 1240 added EPSON + HP vertical line bug fixed HP blooming on 42bit >=400dpi fixed Make the color modes > 8bit work correctly done make mono/gray modes work on Canon scanners done