Re: [Ekiga-list] No video with anything other than h261

[David Woodfall <dave dawoodfall net>]

On (23/03/14 17:52), Damien Sandras <dsandras seconix com> put forth the proposition:
> Le 23/03/14 14:37, David Woodfall a écrit :
> > > > What Asterisk are you running? Is it a default distro like 
> > > > FreePBX? There
> > > > are some configs to check, but they are mush easier using the 
> > > > freePBX GUI.
> > >
> > > But apart from my asterisk server I only get video on ekiga.net's echo
> > > tester with h261 too.
> >
> > If it helps any, these are the output of -d 4. The first is using h261
> > and the second is h263. I rang the ekiga.net echo line then hungup
> > afterwards:
> >
> > h261: http://www.r0t.co.uk/paste/p/qJ9yve44.html
> > h263: http://www.r0t.co.uk/paste/p/cbgaee38.html
>
> You should report a bug to your distribution maintainer. Things are 
> badly compiled:
>
> 2014/03/23 13:31:34.472 0:05.195 Pool:0x7f799496d700 H263+ 
> Successfully loaded 'libavcodec.so.55'
>
> 2014/03/23 13:31:34.472 0:05.195 Pool:0x7f799496d700 H263+ 
> Successfully loaded 'libavutil.so.52'
>
> 2014/03/23 13:31:34.472 0:05.195 Pool:0x7f799496d700 H263+ Error 
> linking function avcodec_init, error=/usr/lib64/libavcodec.so.55: 
> undefined symbol: avcodec_init
>
> 2014/03/23 13:31:34.472 0:05.195 Pool:0x7f799496d700 H.263-RFC2190 
> Encoder closed
>
> My guess would be that it links to a different libavcodec library than 
> the one whose headers were used to compile things.

I've just recompiled both Opal and Ekiga and get the same error.

There's no way that it's compiled against a different version. Is
there a recommended ffmpeg version to use?

Currently, I have version 2.1.4.

Have you seen this?: 

http://lists.mplayerhq.hu/pipermail/ffmpeg-devel/2012-April/123454.html

I will have to patch Opal by the look of it.

-Dave