[Libav-user] Libav not works properly on FreeSWITCH

王聡 cong.wang.itsherpa at gmail.com
Tue Nov 14 07:05:52 EET 2017

Hey all,

I’m a new comer for libav, and I’m dealing with record function on FreeSwtich which associated with video encoder/decoder.
I had installed libavcodec-extra on my server, but the vorbis decoder seemed not loaded properly, returned an invalid argument error.
I hope anyone could teach me:
1. Could libav deal with vorbis audio? Or other libs needed?
2. Is it possible to convert fsv file(FreeSWITCH Video) to mp4 or webm?


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