That's awesome Pierre!<br><br>Charles (Henry) was working on GPU related computation with Pd.<br>Some pretty cool stuff. It would be relevant to see how his work developed so far, and whether it might be useful in this context.<br>
<br>On a side note, I'm taking a studio session with CCRMA folks at the upcoming TEI conference in Barcelona.<br>We will be working with their Satellite kit, which is based on RPI [1].<br><br>My goal is to run the Xth Sense [2] biosensor and software directly on the RPI.<br>
And after seeing your work, I'm quite confident this is feasible, as the XS is also based on real time audio input.<br><br>I'll keep you updated, meanwhile thanks for opening up this perspective Pd/RPI collab!<br>
<br><br>[1] <a href="http://www.tei-conf.org/13/studios">http://www.tei-conf.org/13/studios</a> See Tangible and Embedded Linux with RPI<br>[2] <a href="http://res.marcodonnarumma.com/projects/xth-sense/">http://res.marcodonnarumma.com/projects/xth-sense/</a><br>
<br><br clear="all"><div>--<br>Marco Donnarumma<br>New Media + Sonic Arts Practitioner, Performer, Teacher, Director.<br>Embodied Audio-Visual Interaction Research Team.<br>Department of Computing, Goldsmiths University of London<br>
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~<br>Portfolio: <a href="http://marcodonnarumma.com" target="_blank">http://marcodonnarumma.com</a><br>Research: <a href="http://res.marcodonnarumma.com" target="_blank">http://res.marcodonnarumma.com</a><br>
Director: <a href="http://www.liveperformersmeeting.net" target="_blank">http://www.liveperformersmeeting.net</a></div><br><br><div class="gmail_quote"><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<br>
Dear all,<br>
<br>
Please read below the message I received from Eben Upton, the boss of<br>
Raspberry Pi foundation.<br>
It looks like he was impressed by the video I made, and he says that<br>
there's a possibility of letting the GPU do some DSP computation.<br>
I guess you'll all agree that this is awesome news.<br>
<br>
I have no idea how we can proceed now. I think i'm absolutely incapable of<br>
doing anything useful in this field, so i told him that i would transfer<br>
this message to you, hoping that Miller, HC, Katja (and others) would know<br>
what needs to be done. We should probably ask him if you guys could work<br>
directly with their developers.<br>
<br>
Let me know what you think.<br>
<br>
Cheers!<br>
<br>
Pierre.<br>
<br>
---------- Forwarded message ----------<br>
From: Eben Upton <<a href="mailto:eben@raspberrypi.org">eben@raspberrypi.org</a>><br>
Date: 2013/2/8<br>
Subject: Re: RPi as multi-effects for guitar<br>
To: Pierre Massat <<a href="mailto:pimassat@gmail.com">pimassat@gmail.com</a>><br>
<br>
<br>
Hi Pierre<br>
Awesome stuff - I think Liz is preparing a blog post about this as we<br>
speak. I'd be very interested in knowing a bit more about the DSP code<br>
that runs this stuff. We have a bunch of GPU compute available on the<br>
device just waiting for an application like this.<br>
<br>
Cheers<br>
Eben<br>
<br></blockquote></div>