Gutenprint / CUPS Dye-sublimation drivers

This is my personal to-do list for printer-related tasks, encompassing both Gutenprint (https://gimp-print.sourceforge.io/) development and CUPS backend work (https://git.shaftnet.org/gitea/slp/selphy_print.git)

ID Task Type  asc Category Summary Status Last Edited
678Feature RequestHiTi familyFigure out what the 'p' 'm' and 'r' quality identifier ...Researching2023-12-15 Task Description

h == Normal Quality

q == High Quality

p/m/r == ???

 

There's also the LUT files with H/M/T quality codes.

665Feature RequestHiTi familySupprt "sheet" models like the P310 and P320 series.Waiting on Customer2023-06-12 Task Description

I have a P461 now, and it's different enough to be annoying.

Turns out there are three major families, "roll type", "sheet type" and "card type" and the commands aren't all the same.  !%!%#

657Feature RequestMitsubishi CP-Dxx familyQuery and set vertical calibrationAssigned2021-05-16 Task Description

A user has a EK305 that cuts about 1mm off.  Mitsubshi's service manuals reference a "Service Tool" that can adjust this calibration (and other things)

585Feature RequestZebra printersAdd support for Zebra ID card printers.New2020-03-17 Task Description

I have a P120i that is in perfect working order.

569Feature RequestMitsubishi CP9xxx familyFigure out image processing algorithms for CP-98xx fami...Requires testing2023-11-25 Task Description

They're an older-generation of the D70 family's.  Data tables are unfortunately embedded inside the drivers, which makes this a lot more challenging. Sigh.

(If nothing else, simply obtaining the RGB->YMC conversion/gamma tables would make the printers immediately useful..)

520Feature RequestSony UP-D printersInvestigate Sony UP-CR20L aka DNP SL-20Requires testing2020-11-10 Task Description

Sony sold their printer line to DNP, which rebranded these two models.

Investigate their Spool format, and find out if they need an intelligent backend.

500TODOOther printersAdd support for the Shinko S8145Waiting on Customer2023-10-01 Task Description

The T1/S8145 is a fancy "silver foil" thingey with two print heads.

Won't happen until a user with one shows up.

Showing tasks 1 - 7 of 7 Page 1 of 1

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