[Libav-user] Error while linking ffmpeg

Carl Eugen Hoyos cehoyos at ag.or.at
Tue Jul 2 13:52:13 CEST 2013

... ... <bersac_1 at ...> writes:

> I am working on a project using ffmpeg and when I compiled, 
> i get the following error :

> /usr/lib/gcc/x86_64-linux-gnu/4.6/../../../../lib/libavcodec.so: 
> undefined reference to `avpriv_update_lls <at> LIBAVUTIL_52'

You are mixing versions of libavcodec and libavutil 
that are not compatible, please reinstall.
This is a bug in FFmpeg that is unlikely to get fixed 
(especially because the workaround is trivial), see:

Sorry, Carl Eugen

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