Re: [Linphone-developers] mediastreamer2 - Difficulty with compile and install

[Gaetan Abessolo]

What is the version of linphone and particularly the version of
mediatreamer2 do You use ?

2013/8/27, Charles Hamilton <address@hidden>:
> One further item...From my mediastreamer2 config log:
>
> ~/linphone/mediastreamer2 $ ./configure
> checking for FFMPEG... yes
>
> So, mediastreamer2 does seem to detect the presence of ffmpeg.
>
> Charles
>
>
>
> On Tue, Aug 27, 2013 at 9:42 AM, Charles Hamilton
> <address@hidden>wrote:
>
>> Thanks for your speedy response, Gaetan.
>>
>> I actually do have ffmpeg installed. So, if that's the case, are you
>> saying I will need to set an environmental variable WITHIN ffmpeg in
>> order
>> for mediastreamer2 to recognize the presence of ffmpeg?
>>
>> Would you mind specifying what those commands and settings would be?
>>
>> I apologize, but I'm a noob and am just struggling with Linux for the
>> first time.
>>
>> One further item to all the list: my email client isn't adding my replies
>> to the thread...very annoying, so I'm sorry if each of my replies keeps
>> starting a new thread.
>>
>> Charles
>>
>> On Tue, Aug 27, 2013 at 9:23 AM, Gaetan Abessolo
>> <address@hidden>wrote:
>>
>>> In That case You must download ffmped separately and compile and
>>> install it ...do ./configure --help to ses how to set environmental
>>> variable ffmpeg...regards
>>>
>>> 2013/8/27, Charles Hamilton <address@hidden>:
>>> > Hi Gaetan,
>>> >
>>> > Thanks very much for the suggestion. Unfortunately, video is very
>>> important
>>> > for my application, so I wouldn't want to disable this functionality.
>>> Would
>>> > you have any further suggestions for how to solve this?
>>> >
>>> > Thanks again.
>>> > Charles
>>> >
>>> >
>>> > On Tue, Aug 27, 2013 at 2:33 AM, Gaetan Abessolo
>>> > <address@hidden>wrote:
>>> >
>>> >> If You dont need vidéo You Can use the flag --disable-ffmpeg which
>>> >> means ./configure --disable-ffmpeg
>>> >>
>>> >> 2013/8/27, Charles Hamilton <address@hidden>:
>>> >> > Hello,
>>> >> >
>>> >> > In trying to compile mediastreamer2, I can't seem to get past
>>> >>  ./configure.
>>> >> > Running "make" results in the following errors:
>>> >> >
>>> >> >
>>> >> > 34) address@hidden ~/linphone/mediastreamer2 $ sudo make
>>> >> >  CC     videofilters/videoenc.lo
>>> >> > videofilters/videoenc.c: In function 'ms_ffmpeg_check_init':
>>> >> > videofilters/videoenc.c:117:3: warning: 'avcodec_init' is
>>> >> > deprecated
>>> >> > (declared at /usr/include/libavcodec/avcodec.h:3812)
>>> >> > [-Wdeprecated-declarations]
>>> >> > videofilters/videoenc.c: In function 'prepare':
>>> >> > videofilters/videoenc.c:284:2: warning:
>>> 'avcodec_get_context_defaults'
>>> >> > is
>>> >> > deprecated (declared at /usr/include/libavcodec/avcodec.h:3875)
>>> >> > [-Wdeprecated-declarations]
>>> >> > ….
>>> >> >   CC     voip/msvideo_neon.lo
>>> >> > voip/msvideo_neon.c:382:13: error:
>>> >> > 'reverse_and_down_scale_32bytes_neon'
>>> >> > defined but not used [-Werror=unused-function]
>>> >> > voip/msvideo_neon.c:401:13: error: 'reverse_16bytes_neon' defined
>>> >> > but
>>> >> > not
>>> >> > used [-Werror=unused-function]
>>> >> > voip/msvideo_neon.c:420:13: error:
>>> >> 'deinterlace_and_reverse_2x8bytes_neon'
>>> >> > defined but not used [-Werror=unused-function]
>>> >> > voip/msvideo_neon.c:439:13: error:
>>> >> > 'deinterlace_down_scale_and_reverse_2x16bytes_neon' defined but not
>>> >> > used
>>> >> > [-Werror=unused-function]
>>> >> > cc1: all warnings being treated as errors
>>> >> > make[3]: *** [voip/msvideo_neon.lo] Error 1
>>> >> > make[3]: Leaving directory `/home/pi/linphone/mediastreamer2/src'
>>> >> > make[2]: *** [all] Error 2
>>> >> > make[2]: Leaving directory `/home/pi/linphone/mediastreamer2/src'
>>> >> > make[1]: *** [all-recursive] Error 1
>>> >> > make[1]: Leaving directory `/home/pi/linphone/mediastreamer2'
>>> >> > make: *** [all] Error 2
>>> >> >
>>> >> > I'm trying to compile and install Linpone on my Raspberry Pi
>>> (wheezy).
>>> >> >
>>> >> > Has anyone on the list seen these kinds of errors before, and found
>>> >> > a
>>> >> fix?
>>> >> >
>>> >> > Any suggestions or guidance you might have is greatly appreciated.
>>> >> >
>>> >> > CharlesH
>>> >> >
>>> >>
>>> >> _______________________________________________
>>> >> Linphone-developers mailing list
>>> >> address@hidden
>>> >> https://lists.nongnu.org/mailman/listinfo/linphone-developers
>>> >>
>>> >
>>>
>>> _______________________________________________
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>>>
>>
>>
>