Created attachment 192403 [details] bmpp-4.12.0a.patch Update to 4.12.0 They can handle NetPBM input now. For PS level 2 output you can configure use of LZW compression.
A commit references this bug: Author: krion Date: Wed Apr 11 07:01:02 UTC 2018 New revision: 467028 URL: https://svnweb.freebsd.org/changeset/ports/467028 Log: Update to 4.12.0a PR: 227433 Submitted by: maintainer Changes: head/graphics/bmeps/Makefile head/graphics/bmeps/distinfo