Hi Samuel Samuel Thibault schrieb am 20.02.2020, 10:05 +0100: >> There is software for Windows, not part of the standard embosser driver, >> which >> can print SVG and black/white, 50 DPI pictures, so I was wondering whether >> somebody did something similar on Debian? > >Yes, I did :) > >See the Braille Embossing section of /usr/share/doc/cups-filters/README.gz
Thanks, the description is very helpful. It mentions the Everst Index V4 model being not tested and I even have an Index 5. I'll see how it works out.0 By skim-reading I understood that braille embossing is done transparently and can be done even with HTML. How good is the interpretation of the layout? How would I adjust settings such as the language to emboss? Ideally, I could define this for each printer job. >Sebastian Humenda, le jeu. 20 févr. 2020 08:39:04 +0000, a ecrit: >> which can print SVG and black/white, 50 DPI pictures, > >In the driver I wrote for the Index devices, I only added support for >1.5mm dot distance, thus 17DPI. I didn't have the time to add support >for the 0.5mm resolution. I'd need to try it out myself. I'd think that curves are much more precise with ~50 DPI, but I agree that for most images it will not make much of a difference. As usual, quite impressive what you have done, thanks! Sebastian
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