Thank you for reporting this bug to Ubuntu. Ubuntu 14.04 (trusty) reached end-of-life on April 25, 2019.
See this document for currently supported Ubuntu releases: https://wiki.ubuntu.com/Releases We appreciate that this bug may be old and you might not be interested in discussing it any more. But if you are then please upgrade to the latest Ubuntu version and re-test. If you then find the bug is still present in the newer Ubuntu version, please add a comment here telling us which new version it is in. ** Changed in: devede (Ubuntu) Status: Confirmed => Incomplete -- You received this bug notification because you are a member of Ubuntu Studio Bugs, which is subscribed to libav in Ubuntu. Matching subscriptions: Ubuntu Studio Bugs https://bugs.launchpad.net/bugs/1328774 Title: devede, wrong avconv/ffmpeg option "-newaudio" Status in devede package in Ubuntu: Incomplete Status in libav package in Ubuntu: Invalid Bug description: Whenever converting file with more than one audio track with avconv or ffmpeg, conversion stopped with "Maybe Mencoder bug" . (But with mencoder everything converting without troubles.) Console echo: Launching program: avconv -i /input.mkv -y -vcodec mpeg4 -acodec libmp3lame -f avi -sn -g 300 -bf 2 -strict 1 -ac 2 -vtag DX50 -s 720x576 -threads 2 -trellis 1 -mbd 2 -b 5001k -b:a 224k /movie/movie_01_01.avi -newaudio elemento: /usr/bin avconv version 9.13-6:9.13-0ubuntu0.14.04.1+fdkaac, Copyright (c) 2000-2014 the Libav developers built on May 10 2014 17:36:31 with gcc 4.8 (Ubuntu 4.8.2-19ubuntu1) Unrecognized option 'newaudio'. Error splitting the argument list: Option not found Creating window /usr/share/devede/werror_dialog.ui It's look, like /usr/lib/devede/devede_avconv_convert.py wrong in line 546. But I don't know, how fix it. System: Ubuntu 14.04 LTS (x32) devede: 3.23.0~ds1-5ubuntu1 libav-tools: 6:9.13-0ubuntu0.14.04.1+fdkaac To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/devede/+bug/1328774/+subscriptions -- Mailing list: https://launchpad.net/~ubuntustudio-bugs Post to : ubuntustudio-bugs@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntustudio-bugs More help : https://help.launchpad.net/ListHelp