Re: Fwd: Re: Raspberry Pi and real-time, low-latency audio

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Am 22.04.2013 10:46, schrieb Carlos sanchiavedraz:
2013/4/19 Nicola<nicola.di.marzo@xxxxxxxxxxx>:
I was able to run guitarix gui on nexus7 with those 2 apps but the result wasn't good at all. It's ok to run xterm or that kind of simple gui stuff... But yeah i also will look for some midi-wireless app to use it like a controller as you suggested ;-) We still have 2 other possible ways to try to control it with "touch"...with gui (with ubuntu) or midi (with android or ubuntu) :-)

Andreas Degert (one of the core developers in the guitarix project) have added now a web interface/socket for guitarix, and make the --nongui mode real headless so that a running X-server isn't needed any more. The web interface is basic for now, but you can use it already on your android device as well. (What a fun to have the tuner running on the HTC device while guitarix is running on the . . , well here it is my PC. :-) Andreas have added some more stuff in our git repository related to run guitarix smooth on a Raspberry Pi
(vectorization of the dsp parts for example, . . . ).
So if you interested in running guitarix on your PI, i would suggest you to stay close to our git, and join our forum or the dev-mailingliste to come in touch with Andreas.

greats
hermann


You can try DSMI[1] (MIDI over wifi server, really simple) and any
MIDI-controller app that supports DSMI directly or OSC on Android,
i.e: Ivory Tower[2]

[1] http://dsmi.tobw.net/
[2] https://play.google.com/store/apps/details?id=uk.co.codeidea.ivorytower&hl=en

It seems you are trying to achieve that same headless center using
Android as a GUI I've mentioned some times, great. I had some success
with MIDI over wifi, but now I have to get some device and I'm not
sure if that's gonna be an Android+RPi or just some other touch-UMPC
device to run Linux directly instead of
"fighting"/configuring/tweaking again to get whatever to do what I
want.
Maybe you're Nexus is a good choice.

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