% uname -srvmo Linux 3.16.0-4-amd64 #1 SMP Debian 3.16.7-ckt20-1+deb8u2 (2016-01-02) x86_64 GNU/Linux
% python --version Python 2.7.9
% rtmpdump -h RTMPDump v2.4 (c) 2010 Andrej Stepanchuk, Howard Chu, The Flvstreamer Team; license: GPL (以下省略)
% avconv -version avconv version 11.4-6:11.4-1~deb8u1, Copyright (c) 2000-2014 the Libav developers built on Jun 4 2015 19:39:02 with gcc 4.9.2 (Debian 4.9.2-10) avconv 11.4-6:11.4-1~deb8u1 libavutil 54. 3. 0 / 54. 3. 0 libavcodec 56. 1. 0 / 56. 1. 0 libavformat 56. 1. 0 / 56. 1. 0 libavdevice 55. 0. 0 / 55. 0. 0 libavfilter 5. 0. 0 / 5. 0. 0 libavresample 2. 1. 0 / 2. 1. 0 libswscale 3. 0. 0 / 3. 0. 0
% timeout --version timeout (GNU coreutils) 8.23 Copyright (C) 2014 Free Software Foundation, Inc. ライセンス GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>. This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. 作者 Pádraig Brady。
% at -V at version 3.1.16 Please report bugs to the Debian bug tracking system (http://bugs.debian.org/) or contact the maintainers (at@packages.debian.org).