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&#39;m aware.<br>
enohp ym morf tnes<br>
Dan Wilcox<br>
<a href=3D"" target=3D"_blank"></a><br>
<a href=3D"" target=3D"_blank"></a><br=
<div class=3D"HOEnZb"><div class=3D"h5"><br>
On Dec 2, 2013, at 3:21 AM, enrike &lt;<a href=3D"mailto:altern2 at"=
>altern2 at</a>&gt; wrote:<br>
&gt; 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>

&gt; ig., 2013.eko aberen 01a 23:05(e)an, Dan Wilcox(e)k idatzi zuen:<br>
&gt;&gt; I would pick up an old rackmount ethernet switch and use static ip=
s. I<br>
&gt;&gt; imagine wireless would work, but you&#39;re asking for trouble if =
you don&#39;t<br>
&gt;&gt; get an industrial wifi router.<br>
&gt;&gt; As for software, I&#39;d echo using OpenFrameworks. The current ve=
&gt;&gt; (0.8.0) now supports the RPI and there is an OMX video player clas=
&gt;&gt; which can run with hardware acceleration. It would be simple to co=
de a<br>
&gt;&gt; single, custom video player app that listens over OSC to start, st=
&gt;&gt; set frame position, etc. Said app would read from an xml file to k=
&gt;&gt; which video to load, so you don&#39;t have to hardcode anything.<b=
&gt;&gt; You will not be able to do this with PD alone on the RPI since, as=
&gt;&gt; mentioned before, GEM currently has no OPENGL ES support on the RP=
&gt;&gt; Email me if you guys need help/have a budget, although my timefram=
e is a<br>
&gt;&gt; little cramped right now.<br>
&gt;&gt; On Dec 1, 2013, at 6:00 AM, <a href=3D"mailto:pd-list-request at iem.=
at">pd-list-request at</a><br>
&gt;&gt; &lt;mailto:<a href=3D"mailto:pd-list-request at">pd-list-reque=
st at</a>&gt; wrote:<br>
&gt;&gt;&gt; *From:*peiman khosravi &lt;<a href=3D"mailto:peimankhosravi at gm=">peimankhosravi at</a><br>
&gt;&gt;&gt; &lt;mailto:<a href=3D"mailto:peimankhosravi at">peimank=
hosravi at</a>&gt;&gt;<br>
&gt;&gt;&gt; *Subject:**Re: [PD] video output from PD*<br>
&gt;&gt;&gt; *Date:*December 1, 2013 at 5:25:53 AM EST<br>
&gt;&gt;&gt; *To:*Charles Goyard &lt;<a href=3D"mailto:cg at">cg at fsck.=
fr</a> &lt;mailto:<a href=3D"mailto:cg at">cg at</a>&gt;&gt;<br>
&gt;&gt;&gt; *Cc:*PD List &lt;<a href=3D"mailto:pd-list at">pd-list at iem=
.at</a> &lt;mailto:<a href=3D"mailto:pd-list at">pd-list at</a>&gt;=
&gt;&gt;&gt; Hello,<br>
&gt;&gt;&gt; Thanks for the answers. I&#39;ve been looking around and it do=
esn&#39;t look<br>
&gt;&gt;&gt; like that omxplayer accepts OSC messages. Does it?<br>
&gt;&gt;&gt; Also how are the Pis connected to a network? Through ethernet?=
 In this<br>
&gt;&gt;&gt; case I would need a router with 20 outputs right?<br>
&gt;&gt;&gt; To explain a bit more about the project. It&#39;s a live band,=
&gt;&gt;&gt; precomposed videos playing back (with stop/start variations) a=
cross a<br>
&gt;&gt;&gt; bunch of analogue TVs placed on stage, all in sync with the so=
und. We<br>
&gt;&gt;&gt; don&#39;t know yet to what extent the result will be predeterm=
ined or<br>
&gt;&gt;&gt; generative but as long as there is the possibility of controll=
ing the<br>
&gt;&gt;&gt; overall visual rhythm... The live sound from each instrument i=
s also<br>
&gt;&gt;&gt; being transformed through lots of DSP in pd. So it&#39;s a com=
plex setup<br>
&gt;&gt;&gt; and it needs to be reliable as we&#39;ll be taking the show on=
 the road at<br>
&gt;&gt;&gt; some point.<br>
&gt;&gt;&gt; Many Thanks<br>
&gt;&gt; --------<br>
&gt;&gt; Dan Wilcox<br>
&gt;&gt; @danomatika<br>
&gt;&gt; <a href=3D"" target=3D"_blank">
</a> &lt;<a href=3D"" target=3D"_blank">http://danomat=</a>&gt;<br>
&gt;&gt; <a href=3D"" target=3D"_blank">robotcowboy.c=
om</a> &lt;<a href=3D"" target=3D"_blank">http://robo=</a>&gt;<br>
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