Re: [Linphone-users] Mediastreamer2 does not compile

[Francois-Xavier KOWALSKI]

You need libavcodec-devel, and also probably libavformat-devel & 
libpostproc-devel.

Andrew Myers wrote:
> Thanks for the response. I have ffmpeg-devel installed, I thought 
> libavcodec was a part of that. Strangely there is no libavcodec.pc 
> file in the 64bit version. Are the files I have listed the correct 
> ones? If they are, then I need to use FFMPEG_LIBS and FFMPEG_CFLAGS. I 
> presume that FFMPEG_LIBS=/usr/lib64, but what would I set 
> FFMPEG_CFLAGS to?
>
> Please excuse my ignorance
>
> All the best
>
>
> Andrew
>
>
> Simon Morlat wrote:
> > You need libavcodec-devel or something like this installed. (I 'm sorry I 
> > don't know mandriva or fedora).
> > The detection of libavcodec (ffmpeg) is done using pkg-config
> > Try 
> > pkg-config --modversion libavcodec
> > If it says the package is not found, this means that the development files of 
> > ffmpeg/libavcodec are not installed.
> >
> > Simon
> >
> > Le mercredi 4 octobre 2006 20:48, Andrew Myers a écrit :
> >   
> > > Hi. I have downloaded Linphone and configures up to mediastreamer2 to
> > > fall over with:
> > >
> > > checking for FFMPEG... no
> > > configure: error: Could not find ffmpeg headers and library. This is
> > > mandatory for video support
> > >
> > > I have libavcodec installed:
> > >
> > > /usr/lib64/libavcodec.so.0
> > > /usr/lib64/libavcodec.so.0.0
> > > /usr/lib64/libavcodec
> > > /usr/lib64/libavcodec/libavcodec.a
> > > /usr/lib64/libavcodec.a
> > > /usr/lib64/libavcodec.so
> > >
> > > but maybe I need more. The error message refers to both headers and library
> > >
> > > Anyone help?
> > >
> > > # uname -a
> > > Linux ezcool.fdservices 2.6.16-1mdk #1 Sun Jun 18 05:39:32 WEST 2006
> > > x86_64 AMD Athlon(tm) 64 Processor 4000+ unknown GNU/Linux
> > > Mandriva 2006
> > >
> > > Thanks
> > >
> > > Andrew
> > >     
> >
> >   
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>
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Francois-Xavier "FiX" KOWALSKI     /_ __  Tel:+33 (0)4 76 14 63 27
OpenCall Business Unit -- OCBU    / //_/  Fax:+33 (0)4 76 14 51 62
Media-Processing Engineering        /     http://www.hp.com/go/opencall
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