libcupsfilters-tests 2.0~b4-0ubuntu6 (arm64 binary) in ubuntu lunar

 This library contains filter functions doing all kinds of file format
 conversion used for printing and scanning, to be used in Printer
 Applications, CUPS filters, printer drivers, ... also other commonly
 used functions for handling print data, like color space/depth
 conversion, dithering, IPP message parsing, ... are available.
 .
 This package contains test programs from the upstream code which are used
 for the autopkgtests.
 .
 For using libcupsfilters you do not need to install this package. It does not
 contain anything useful for end users.