[PD] RPi audio tips & tweaks

[padawan12 at obiwannabe.co.uk]

If you need to that through X forwarded over ssh its gonna be ugly

but there are some steps you can take to ease the load. One
I discovered was changing the cipher to blowfish with
the -c flag

Maybe it doesnt even have to be ssh, how about forwarding
X over a really insecure old telnet connection if its just for
local work?

a.


On 25 January 2013 at 16:45 Julian Brooks <jbeezez at gmail.com> wrote:

> Hi all,
> 
>  Back to messing with my RPi after the slew of positive news recently.
> 
>  Unfortunately I'm not really hearing/seeing such good results myself.
>  Certainly not getting anything like Miller and Pierre's 10ms full duplex from
> within Pd.  In fact it's still really glitchy/unstable verging on the
> unusable.
> 
>  I'm presuming that people are getting such decent results by running Pd
> headless (no gui).  Because of the patches I'm wanting to run I do need to
> have the gui so am wondering if anyone has some tips to squeeze a little more
> out the pi?
> 
>  Have updated Raspbian to most recent, done the usb tweak to 1.1, removed
> pulseaudio.
> 
>  I'm running the pi via ssh through my laptop.  I'm also running vncserver on
> the pi and xvncviewer on my debian lappy.
> 
>  Also have an imic, so don't need anything other than usb-audio.
> 
>  So things like: is it worth disabling some of the audio and midi modules,
> that kind of stuff, well you know, anything really?
> 
>  Many thanks in advance,
> 
>  Julian
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