No subject
Fri Oct 4 14:02:58 CEST 2013
top control which he can't get with omxpmayer alone, at least from what=
I'm aware.<br>
<br>
enohp ym morf tnes<br>
--------------<br>
Dan Wilcox<br>
<a href=3D"http://danomatika.com" target=3D"_blank">danomatika.com</a><br>
<a href=3D"http://robotcowboy.com" target=3D"_blank">robotcowboy.com</a><br=
>
<div class=3D"HOEnZb"><div class=3D"h5"><br>
On Dec 2, 2013, at 3:21 AM, enrike <<a href=3D"mailto:altern2 at gmail.com"=
>altern2 at gmail.com</a>> wrote:<br>
<br>
> Another option could be to create a Python script that listens to OSC =
and triggers the omxplayer process. That would be easier to code but I gues=
s you would have less control that using OMX player class in OpenFrameworks=
, I havent tested raspberry so much to know which way would be better<br>
><br>
><br>
> ig., 2013.eko aberen 01a 23:05(e)an, Dan Wilcox(e)k idatzi zuen:<br>
>> I would pick up an old rackmount ethernet switch and use static ip=
s. I<br>
>> imagine wireless would work, but you're asking for trouble if =
you don't<br>
>> get an industrial wifi router.<br>
>><br>
>> As for software, I'd echo using OpenFrameworks. The current ve=
rsion<br>
>> (0.8.0) now supports the RPI and there is an OMX video player clas=
s<br>
>> which can run with hardware acceleration. It would be simple to co=
de a<br>
>> single, custom video player app that listens over OSC to start, st=
op,<br>
>> set frame position, etc. Said app would read from an xml file to k=
now<br>
>> which video to load, so you don't have to hardcode anything.<b=
r>
>><br>
>> You will not be able to do this with PD alone on the RPI since, as=
<br>
>> mentioned before, GEM currently has no OPENGL ES support on the RP=
I.<br>
>><br>
>> Email me if you guys need help/have a budget, although my timefram=
e is a<br>
>> little cramped right now.<br>
>><br>
>> On Dec 1, 2013, at 6:00 AM, <a href=3D"mailto:pd-list-request at iem.=
at">pd-list-request at iem.at</a><br>
>> <mailto:<a href=3D"mailto:pd-list-request at iem.at">pd-list-reque=
st at iem.at</a>> wrote:<br>
>><br>
>>> *From:*peiman khosravi <<a href=3D"mailto:peimankhosravi at gm=
ail.com">peimankhosravi at gmail.com</a><br>
>>> <mailto:<a href=3D"mailto:peimankhosravi at gmail.com">peimank=
hosravi at gmail.com</a>>><br>
>>> *Subject:**Re: [PD] video output from PD*<br>
>>> *Date:*December 1, 2013 at 5:25:53 AM EST<br>
>>> *To:*Charles Goyard <<a href=3D"mailto:cg at fsck.fr">cg at fsck.=
fr</a> <mailto:<a href=3D"mailto:cg at fsck.fr">cg at fsck.fr</a>>><br>
>>> *Cc:*PD List <<a href=3D"mailto:pd-list at iem.at">pd-list at iem=
.at</a> <mailto:<a href=3D"mailto:pd-list at iem.at">pd-list at iem.at</a>>=
><br>
>>><br>
>>><br>
>>> Hello,<br>
>>><br>
>>> Thanks for the answers. I've been looking around and it do=
esn't look<br>
>>> like that omxplayer accepts OSC messages. Does it?<br>
>>><br>
>>> Also how are the Pis connected to a network? Through ethernet?=
In this<br>
>>> case I would need a router with 20 outputs right?<br>
>>><br>
>>> To explain a bit more about the project. It's a live band,=
with<br>
>>> precomposed videos playing back (with stop/start variations) a=
cross a<br>
>>> bunch of analogue TVs placed on stage, all in sync with the so=
und. We<br>
>>> don't know yet to what extent the result will be predeterm=
ined or<br>
>>> generative but as long as there is the possibility of controll=
ing the<br>
>>> overall visual rhythm... The live sound from each instrument i=
s also<br>
>>> being transformed through lots of DSP in pd. So it's a com=
plex setup<br>
>>> and it needs to be reliable as we'll be taking the show on=
the road at<br>
>>> some point.<br>
>>><br>
>>> Many Thanks<br>
>><br>
>> --------<br>
>> Dan Wilcox<br>
>> @danomatika<br>
>> <a href=3D"http://danomatika.com" target=3D"_blank">danomatika.com=
</a> <<a href=3D"http://danomatika.com" target=3D"_blank">http://danomat=
ika.com</a>><br>
>> <a href=3D"http://robotcowboy.com" target=3D"_blank">robotcowboy.c=
om</a> <<a href=3D"http://robotcowboy.com" target=3D"_blank">http://robo=
tcowboy.com</a>><br>
>><br>
>><br>
>><br>
>><br>
>><br>
>><br>
>><br>
>> _______________________________________________<br>
>> <a href=3D"mailto:Pd-list at iem.at">Pd-list at iem.at</a> mailing list<=
br>
>> UNSUBSCRIBE and account-management -> <a href=3D"http://lists.p=
uredata.info/listinfo/pd-list" target=3D"_blank">http://lists.puredata.info=
/listinfo/pd-list</a><br>
><br>
<br>
_______________________________________________<br>
<a href=3D"mailto:Pd-list at iem.at">Pd-list at iem.at</a> mailing list<br>
UNSUBSCRIBE and account-management -> <a href=3D"http://lists.puredata.i=
nfo/listinfo/pd-list" target=3D"_blank">http://lists.puredata.info/listinfo=
/pd-list</a><br>
</div></div></blockquote></div><br></div>
--047d7bea3f46bc635904ec8e8ae6--
More information about the Pd-list
mailing list