Support Panorama printing on Kodak 6900 / 6950 #4
Labels
No milestone
No project
No assignees
1 participant
Notifications
Due date
No due date set.
Depends on
#16 Support Kodak 6900 / 6950
slp/selphy_print
Reference: slp/selphy_print#4
Loading…
Reference in a new issue
No description provided.
Delete branch "%!s()"
Deleting a branch is permanent. Although the deleted branch may continue to exist for a short time before it actually gets removed, it CANNOT be undone in most cases. Continue?
Generic support is already in Gutenprint and selphy_print, but I need actual sniffs of USB traffic to know exactly how to tell the printer to do its thing.
The 6900/6950 supports these panorama sizes in their Windows driver:
Got my hands on a 6900, but am still waiting on media.
Added generic panorama support into the backend, but until I get the media and capture some windows sniffs, I won't know how tweak the command sequence to make it all work.
The 6900 does its panorama split/etc from within the heavily-customized "KA6900ImageProcessing" library. And sends all of the pages over in a single print command. This is fundamentally incompatible with the existing panorama flow.
Once I am able to get basic printing working I will revisit panorama stuffs.