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

[Gaetan Abessolo]

To have the version of a soft do ./configure --version

2013/8/27, Charles Hamilton <address@hidden>:
> For both pkgs, I'm using the version currently available from git link on
> linphone.org:
>
> git clone git://git.linphone.org/linphone.git --recursive
>
> Mediastreamer2 is a pkg within the linphone dir.
>
> Again, my unfamiliarity with Linux shows: I'm not sure where I find the
> version number when a git command is used. Can you point me in the right
> direction?
>
> Thanks much.
> Charles
>
>
> On Tue, Aug 27, 2013 at 1:14 PM, Gaetan Abessolo
> <address@hidden>wrote:
>
>> 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
>> >>> >> >
>> >>> >>
>> >>> >> _______________________________________________
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>> >>> >> https://lists.nongnu.org/mailman/listinfo/linphone-developers
>> >>> >>
>> >>> >
>> >>>
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>> >>>
>> >>
>> >>
>> >
>>
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