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Bug#712015: cups-filters: cups-pdf produces ugly pdfs through its pixelated font



On 06/20/2013 07:16 PM, James Cloos wrote:
> With the cups-filters pacakge, that won't help.
> 
> Ubuntu pushed a change into that package upstream which limits all
> output of the pdftops filter to LanguageLevel2 (or lower) due to a
> bug with one HP printer.  Which breaks the filter for everyone else.
> See the comment in the src.

This is only true if cups-filters is using the Poppler pdftops utility,
if Ghostscript is used (and this is the default in Ubuntu and also
upstream), level 3 PostScript is generated if the PPD requests it.

Bastien, so you can try 'LanguageLevel : "3"' in the PPD, but make sure
that the pdftops filter uses Ghostscrpt.

   Till


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