26 Apr
2015
26 Apr
'15
11:54 p.m.
Hi all,
I'm a bit stuck trying to figure this out... I want to run SooperLooper in
several laptops (in a laptop orchestra context), and be able to sync them.
The laptops will be connected to a local network (wifi, or possibly via
ethernet).
From what I read, I could try doing this either with a
MIDI clock, or with
Jack Transport (via NetJack? Though I don't need to send any
audio to/from
laptops).
I've installed Rui's QmidiNet and QmidiCtl, but when I try to start them, I
get an error message (setsockopt(IP_ADD_MEMBERSHIP): Invalid argument;
socket(in): your kernel is probably missing multicast support.
).
Are these the right tools for the job? How can I send a MIDI clock to
several other laptops over a local network? Should I be trying NetJack
instead?
Any hints appreciated.... thanks!
Bruno
[*] I've ruled ou NetJack for Jack Transport sync, as it syncs all clients
to one soundcard, where in my case each laptop will be playing with their
own separate soundcard and speaker.
27 Apr
27 Apr
4:10 a.m.
New subject: How to send MIDI clock or Jack Transport over local network?
OK, nothing like a few more hours of googling and troubleshooting...
I've successfully started qmidinet with
qmidinet -j
... and was able to send MIDI clock from Ardour into a local SooperLooper
and a remote SooperLooper on the other computer. Sweet.
I will try this tomorrow with several laptops. If anyone has done anything
similar and has any tips to share, I am all ears...
Bruno
On Sun, Apr 26, 2015 at 2:54 PM, Bruno Ruviaro <bruviaro(a)scu.edu> wrote:
Hi all,
I'm a bit stuck trying to figure this out... I want to run SooperLooper in
several laptops (in a laptop orchestra context), and be able to sync them.
The laptops will be connected to a local network (wifi, or possibly via
ethernet).
From what I read, I could try doing this either with a MIDI clock, or with
Jack Transport (via NetJack? Though I don't need to send any audio to/from
laptops).
I've installed Rui's QmidiNet and QmidiCtl, but when I try to start them,
I get an error message (setsockopt(IP_ADD_MEMBERSHIP): Invalid argument;
socket(in): your kernel is probably missing multicast support.
).
Are these the right tools for the job? How can I send a MIDI clock to
several other laptops over a local network? Should I be trying NetJack
instead?
Any hints appreciated.... thanks!
Bruno
[*] I've ruled ou NetJack for Jack Transport sync, as it syncs all clients
to one soundcard, where in my case each laptop will be playing with their
own separate soundcard and speaker.
5:42 p.m.
New subject: How to send MIDI clock or Jack Transport over local network?
On 04/26/2015 10:54 PM, Bruno Ruviaro wrote:
I've installed Rui's QmidiNet and QmidiCtl,
but when I try to start
them, I get an error message (setsockopt(IP_ADD_MEMBERSHIP): Invalid
argument; socket(in): your kernel is probably missing multicast support.
).
Bruno,
make sure your primary network interface connection is at least on a
type-c local network segment; iow. udp multicast doesn't work across
routers but it can do along dumb switches nicely.
hth.
cheers
--
rncbc aka. Rui Nuno Capela
5:46 p.m.
New subject: How to send MIDI clock or Jack Transport over local network?
On 04/27/2015 04:42 PM, Rui Nuno Capela wrote:
On 04/26/2015 10:54 PM, Bruno Ruviaro wrote:
also forgot to mention: watch out your local(host) firewall.
hth2
--
rncbc aka. Rui Nuno Capela
I've installed Rui's QmidiNet and
QmidiCtl, but when I try to start
them, I get an error message (setsockopt(IP_ADD_MEMBERSHIP): Invalid
argument; socket(in): your kernel is probably missing multicast support.
).
Bruno,
make sure your primary network interface connection is at least on a
type-c local network segment; iow. udp multicast doesn't work across
routers but it can do along dumb switches nicely.
30 Apr
30 Apr
1:33 a.m.
New subject: How to send MIDI clock or Jack Transport over local network?
Thanks for the tips, Rui!
I successfully got it to work with 12 laptops playing SooperLooper in sync.
Bruno
On Mon, Apr 27, 2015 at 8:46 AM, Rui Nuno Capela <rncbc(a)rncbc.org> wrote:
On 04/27/2015 04:42 PM, Rui Nuno Capela wrote:
On 04/26/2015 10:54 PM, Bruno Ruviaro wrote:
also forgot to mention: watch out your local(host) firewall.
hth2
--
rncbc aka. Rui Nuno Capela
_______________________________________________
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Linux-audio-user(a)lists.linuxaudio.org
http://lists.linuxaudio.org/listinfo/linux-audio-user
I've installed Rui's QmidiNet and
QmidiCtl, but when I try to start
them, I get an error message (setsockopt(IP_ADD_MEMBERSHIP): Invalid
argument; socket(in): your kernel is probably missing multicast support.
).
Bruno,
make sure your primary network interface connection is at least on a
type-c local network segment; iow. udp multicast doesn't work across
routers but it can do along dumb switches nicely.
1 May
1 May
4:35 p.m.
New subject: How to send MIDI clock or Jack Transport over local network?
El 30/04/2015 01:33, "Bruno Ruviaro" <bruviaro(a)scu.edu> escribió:
also forgot to mention: watch out your local(host) firewall.
hth2
--
rncbc aka. Rui Nuno Capela
_______________________________________________
Linux-audio-user mailing list
Linux-audio-user(a)lists.linuxaudio.org
http://lists.linuxaudio.org/listinfo/linux-audio-user
_______________________________________________
Linux-audio-user mailing list
Linux-audio-user(a)lists.linuxaudio.org
http://lists.linuxaudio.org/listinfo/linux-audio-user
Thanks for the tips, Rui!
I successfully got it to work with 12 laptops playing SooperLooper in
sync.
Bruno
Great Bruno, any video to see it working?
On Mon, Apr 27, 2015 at 8:46 AM, Rui Nuno Capela
<rncbc(a)rncbc.org> wrote:
>
> On 04/27/2015 04:42 PM, Rui Nuno Capela wrote:
>>
>> On 04/26/2015 10:54 PM, Bruno Ruviaro wrote:
>>>
>>> I've installed Rui's QmidiNet and QmidiCtl, but when I try to start
>>> them, I get an error message (setsockopt(IP_ADD_MEMBERSHIP): Invalid
>>> argument; socket(in): your kernel is probably missing multicast
support.
).
Bruno,
make sure your primary network interface connection is at least on a
type-c local network segment; iow. udp multicast doesn't work across
routers but it can do along dumb switches nicely.
4 May
4 May
12:54 a.m.
New subject: How to send MIDI clock or Jack Transport over local network?
On Fri, May 1, 2015 at 7:35 AM, Carlos sanchiavedraZ <csanchezgs(a)gmail.com>
wrote:
_______________________________________________
Linux-audio-user mailing list
Linux-audio-user(a)lists.linuxaudio.org
http://lists.linuxaudio.org/listinfo/linux-audio-user
El 30/04/2015 01:33, "Bruno Ruviaro" <bruviaro(a)scu.edu> escribió:
Hi Carlos,
I didn't record a video, but I might try to do it in some next rehearsal.
I'll send the link if I do. The sync worked pretty well on a wired network!
Bruno
Thanks for the tips, Rui!
I successfully got it to work with 12 laptops playing SooperLooper in
sync.
Bruno
Great Bruno, any video to see it working?
On Mon, Apr
27, 2015 at 8:46 AM, Rui Nuno Capela <rncbc(a)rncbc.org>
wrote:
>
> On 04/27/2015 04:42 PM, Rui Nuno Capela wrote:
>>
>> On 04/26/2015 10:54 PM, Bruno Ruviaro wrote:
>>>
>>> I've installed Rui's QmidiNet and QmidiCtl, but when I try to start
>>> them, I get an error message (setsockopt(IP_ADD_MEMBERSHIP): Invalid
>>> argument; socket(in): your kernel is probably missing multicast
support.
> ).
>
Bruno,
make sure your primary network interface connection is at least on a
type-c local network segment; iow. udp multicast doesn't work across
routers but it can do along dumb switches nicely.
also forgot to mention: watch out your local(host) firewall.
hth2
--
rncbc aka. Rui Nuno Capela
_______________________________________________
Linux-audio-user mailing list
Linux-audio-user(a)lists.linuxaudio.org
http://lists.linuxaudio.org/listinfo/linux-audio-user 
27 Apr
27 Apr
11:48 p.m.
On Mon, 27 Apr 2015, Rui Nuno Capela wrote:
make sure your primary network interface connection is
at least on a
type-c local network segment; iow. udp multicast doesn't work across
routers but it can do along dumb switches nicely.
I hadn't thhought of that, but it makes sense right away once you said it.
Thanks
--
Len Ovens
www.ovenwerks.net
3284
days inactive
3291
days old
linux-audio-user@lists.linuxaudio.org
7 comments
4 participants
participants (4)
-
Bruno Ruviaro -
Carlos sanchiavedraZ -
Len Ovens -
Rui Nuno Capela