[FFmpeg-user] FFMPEG Symbol Lookup Error

[Abhijit Nathwani]

Hi,

I installed FFMPEG v3.4.4 via apt-get on Ubuntu 16.04 and on running it,
I'm facing the symbol lookup error while running it.

abhijit at AHMCPU2092:~$ ffmpeg
ffmpeg: symbol lookup error: /usr/lib/x86_64-linux-gnu/libavcodec.so.57:
undefined symbol: opus_multistream_surround_encoder_create

I have installed all the opus* and libopus* globs packages available. Still
I cannot understand the cause and solution to the problem.

Regards,
Abhijit Nathwani