[FFmpeg-user] Converting video + stereo to video + mono

[Carl Eugen Hoyos]

Jason Heeris <jason.heeris <at> gmail.com> writes:

> (I'm using ffmpeg 4:0.10.2-0ubuntu0jon1~oneiric1 under Ubuntu 11.10.)

This is an intentionally broken version of FFmpeg with several hundred
regressions, some of them security relevant, so please understand that 
we cannot support it. Please test current git head, see 
http://ffmpeg.org/download.html

Carl Eugen