15 May
2015
15 May
'15
11:58 p.m.
Hi!
Actually I believe ffmpeg is now packaged for Debian experimental.
Best,
Mattias
On Saturday, May 16, 2015, Carl Hetherington via DCPomatic <
dcpomatic(a)carlh.net> wrote:
Hi Fred,
That's a FFmpeg version that DCP-o-matic is not expecting. I think Debian
still package libav rather than FFmpeg. The best thing is probably to
fetch FFmpeg git:
git clone git://source.ffmpeg.org/ffmpeg.git
and then build it with something like
cd ffmpeg
./configure --enable-gpl --enable-postproc --enable-shared --disable-static
make
sudo make install
The .debs that I make for Debian/Ubuntu (sadly) statically link to FFmpeg
because of this situation.
Regards,
Carl
On Fri, 15 May 2015, fred.bobigny(a)laposte.net <javascript:;> wrote:
--
-mattias
./waf | tee log => didn't work.
Here are some screen captures during build. Hope this can help...
Fred
_____________________________________________________________________________________________________________________________________________________________________
De: "Carl Hetherington via DCPomatic"
<dcpomatic(a)carlh.net
<javascript:;>>
À: dcpomatic(a)carlh.net <javascript:;>
Envoyé: Vendredi 15 Mai 2015 21:32:50
Objet: Re: [DCP-o-matic] <DKIM> Re: dcpomatic on Raspberry Pi / Raspian
Hi Fred,
Just the output of the waf command would be enough, probably. If you do
./waf | tee log
then send the file "log" that should contain it.
Regards,
Carl
On Fri, 15 May 2015, Fred via DCPomatic wrote:
> Ok, thanks.
>
> I've proceeded 2 runs on 3 cores. Things go relatively smoother and
even
faster than before (sic...).
>
> I.e: 3x100% CPU and memory goes up to >800M but never reached 1G.
Power
reaches a hudge 3W...!
> I can still access the Pi thru SSH to run
htop. Much better...
>
> I now see only 128 elements to build with "--disable-gui" option,
which makes about 30% less work to achieve assuming all files need the same
delay to be built.
>
> I still get a lot of warnings about swp{b} deprecated for ARMv6 & 7.
> And finally, build went twice to 23/128 (ffmpeg_content) but failed
each time
at this point.
>
> Carl, can I post log files in order for you to see what's going on?
what
file(s)??
> >
> > Fred
> >
> >
>
>____________________________________________________________________________________________________________________________________________________________________
> _
> De: "Carl Hetherington via
DCPomatic" <dcpomatic(a)carlh.net
<javascript:;>>
> À: dcpomatic(a)carlh.net <javascript:;>
> Envoyé: Vendredi 15 Mai 2015 19:19:06
> Objet: Re: [DCP-o-matic] <DKIM> Re: dcpomatic on Raspberry Pi / Raspian
>
> You only need --target-arm on configure.
>
> ./waf clean
>
> Removes all build files.
>
> Cheers,
> Carl
>
>
> On May 15, 2015 4:47:31 PM GMT+01:00, Fred via DCPomatic <
dcpomatic(a)carlh.net <javascript:;>> wrote:
> >Latest news:
> >
> >It seems that up to 3 cores, processing build is Ok. May be only 2
> >cores is more secure as 3 makes memory getting a bit high, even if it
> >seems to stay behind the 1G limit.
> >4 cores is for sure too much for the Pi.
> >
> >A few more questions (as for compiling, I'm a noob...):
> >- do I need to specify again "--target-arm" for the build process?
> >- how can I flush the previous build process to start again with a
> >clean setup?
> >
> >Thanks,
> >Fred
> >
> >----- Mail original -----
> >
> >De: "Fred via DCPomatic" <dcpomatic(a)carlh.net
<javascript:;>>
> >À: "Carl Hetherington" <cth(a)carlh.net <javascript:;>>
> >Cc: dcpomatic(a)carlh.net <javascript:;>
> >Envoyé: Vendredi 15 Mai 2015 16:25:39
> >Objet: <DKIM> Re: [DCP-o-matic] <DKIM> Re: Re : Re: dcpomatic on
> >Raspberry Pi / Raspian
> >
> >
> >
> >----- Mail original -----
> >
> >De: "Carl Hetherington via DCPomatic" <dcpomatic(a)carlh.net
<javascript:;>>
> > >À: dcpomatic(a)carlh.net <javascript:;>
> > >Envoyé: Vendredi 15 Mai 2015 16:15:02
> > >Objet: Re: [DCP-o-matic] <DKIM> Re: Re : Re: dcpomatic on Raspberry
Pi
> > >/ Raspian
> > >
> > >Hi Fred,
> > >
> > >Sorry, I misunderstood. Build with
> > >./waf -j1
> > >to only use 1 core.
> > >
> > >I'll try this as soon as build fails...
> > >
> > >Concerning Boost, I don't remember exactly where I got this packages.
> > >But I know that you had to do something in the code and asked me to
> > >specify "--target-arm" to get configure passed.
> > >
> > >I'm starting a new test following your latest instructions:
> > >sudo ./waf configure --disable-gui --target-arm => Ok
> > >sudo ./waf build --disable-gui => in progress
> > >
> > >Thanks,
> > >Fred
> > >
> > >
> > >
> > >_______________________________________________
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> > >DCPomatic(a)carlh.net <javascript:;>
> > >http://main.carlh.net/cgi-bin/mailman/listinfo/dcpomatic
> > >
> > >
> > >
> >
>------------------------------------------------------------------------
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> >
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