On Mon, 28 Nov 2016 00:19:38 -0500 The Wanderer sent: > This is almost certainly your problem. The version of libavutil which > you have is from a different source, with a higher epoch version but a > lower upstream version, and is no longer available from your selected > repositories. In particular, it is not the same version as your other > libav* libraries (as the snipped version information for libavformat > indicates), and that mismatch is probably the source of the problem.
After contemplation, my reply is: Further to this: I have another machine: Linux taogypsy 4.6.0-1-amd64 #1 SMP Debian 4.6.4-1 (2016-07-18) x86_64 GNU/Linux This has: $ apt-cache policy libavformat57 libavformat57: Installed: 10:3.1.1-dmo2 Candidate: 10:3.1.1-dmo2 Version table: *** 10:3.1.1-dmo2 100 100 /var/lib/dpkg/status 7:3.2-2 500 500 http://ftp.us.debian.org/debian stretch/main amd64 Packages So attempted to look for that with the machine that is: In 3.16.0-4-amd64 #1 SMP Debian 3.16.7-ckt11-1+deb8u3 (2015-08-04) x86_64 GNU/Linux Attempting to install that - Produced the error code: # apt-get install libavformat57=10:3.1.1-dmo2 Reading package lists... Done Building dependency tree Reading state information... Done E: Version '10:3.1.1-dmo2' for 'libavformat57' was not found Thanks again for your help. Charlie -- Registered Linux User:- 329524 *********************************************** However mean your life is, meet it and live it; do not shun it and call it hard names. It is not so bad as you are. It looks poorest when you are the richest. -Henry David Thoreau *********************************************** Debian GNU/Linux - Magic indeed. -----------------------------------------------------