I fixed this issue upstream. I hope to provide a patch today for Ubuntu. The problem is an uninitialized variable in the function that replaces information in the preset string with information from the additional options section which is only problematic for the last parameter in the preset.
-- ffmpeg: unrecognized option '--ar' https://bugs.launchpad.net/bugs/574921 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs