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
Hi, I can't tell you much because i'm only using really simple patches for now. I could try one of yours if you want, to see if the soundcard makes a difference ? I didn't slow down the USB, but I did remove pulseaudio.
Pierre.
2013/1/25 Julian Brooks jbeezez@gmail.com
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
Pd-list@iem.at mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list
Hi Pierre,
Thank you for your kind offer. I think I'm going to refocus my Pi experiments and accept that the patch I'm hoping to run is just a bit too meaty for the Pi atm. So next will be to get one of my other regular Pd patches translated to the Pi (for an envisioned installation) and also wait for the next stream of Pi-like boards with just a bit more oomph.
If you don't mind perhaps I could send you the patch for a comparison in a few weeks or so, if that's ok?
Best wishes,
Julian
On 25 January 2013 16:52, Pierre Massat pimassat@gmail.com wrote:
Hi, I can't tell you much because i'm only using really simple patches for now. I could try one of yours if you want, to see if the soundcard makes a difference ? I didn't slow down the USB, but I did remove pulseaudio.
Pierre.
2013/1/25 Julian Brooks jbeezez@gmail.com
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
Pd-list@iem.at mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list
Hi Julian,
Yes, please, i'd be glad to help.
Cheers,
Pierre.
2013/1/26 Julian Brooks jbeezez@gmail.com
Hi Pierre,
Thank you for your kind offer. I think I'm going to refocus my Pi experiments and accept that the patch I'm hoping to run is just a bit too meaty for the Pi atm. So next will be to get one of my other regular Pd patches translated to the Pi (for an envisioned installation) and also wait for the next stream of Pi-like boards with just a bit more oomph.
If you don't mind perhaps I could send you the patch for a comparison in a few weeks or so, if that's ok?
Best wishes,
Julian
On 25 January 2013 16:52, Pierre Massat pimassat@gmail.com wrote:
Hi, I can't tell you much because i'm only using really simple patches for now. I could try one of yours if you want, to see if the soundcard makes a difference ? I didn't slow down the USB, but I did remove pulseaudio.
Pierre.
2013/1/25 Julian Brooks jbeezez@gmail.com
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
Pd-list@iem.at mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list
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@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 _______________________________________________ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list
-
Julian Brooks -
padawan12＠obiwannabe.co.uk -
Pierre Massat