[LAU] a2jmidid issues

Nedko Arnaudov nedko at arnaudov.name
Sun Oct 26 08:41:16 EDT 2008


Nedko Arnaudov <nedko at arnaudov.name> writes:

> "Josh Lawrence" <hardbop200 at gmail.com> writes:
>
>> Well as you all can tell from the recent posts, I'm trying to play
>> catch-up on everything I've missed in the Linux audio world.  ;)
>>
>> My problem tonight is with a2jmidid.  (Note:  I am *not* running an RT
>> kernel just yet.  Don't know if this has anything to do with
>> anything.)
>>
>> I start jack w/ qjackctl and attempt to run a2jmidid.  This is my output:
>>
>> JACK MIDI <-> ALSA sequencer MIDI bridge, version 4 (128) built on Wed
>> Dec 31 18:00:00 1969
>> Copyright 2006,2007 Dmitry S. Baikov
>> Copyright 2007,2008 Nedko Arnaudov
>>
>> Bridge starting...
>> Using JACK server 'default'
>> Hardware ports will not be exported.
>> port created: Midi Through (capture): Midi Through Port 0
>> port created: Midi Through (playback): Midi Through Port 0
>> Bridge started
>> process 15004: arguments to dbus_connection_send() were incorrect,
>> assertion "connection != NULL" failed in file dbus-connection.c line
>> 3087.
>> This is normally a bug in some application using the D-Bus library.
>> ERROR: a2j_dbus_signal: Ran out of memory trying to queue signal
>> process 15004: arguments to dbus_connection_flush() were incorrect,
>> assertion "connection != NULL" failed in file dbus-connection.c line
>> 3378.
>> This is normally a bug in some application using the D-Bus library.
>> Press ctrl-c to stop the bridge
>>
>> To be frank, I don't have the first clue as to what is going on here.
>> Can anyone give me some troubleshooting tips to help solve the
>> problem?
>>
>> Debian Lenny, jackd version 1.109.2
>>
>> I'm sure there's a lot of information I should be providing here, but
>> again, I have no idea what I'm doing, so feel free to beat me over the
>> head with a jack midi port.  ;)
>
> The issue happened to other a2jmidid user that contacted me recently. I
> still dont know what actually happens. The other user, reported that
> a2jmidid is working nevertheless.
>
> Can you please tell be what dbus version you have installed?

Do you start the bridge manually?

I.e. from shell or through D-Bus (a2j_control)?

-- 
Nedko Arnaudov <GnuPG KeyID: DE1716B0>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: not available
Type: application/pgp-signature
Size: 188 bytes
Desc: not available
Url : http://lists.linuxaudio.org/pipermail/linux-audio-user/attachments/20081026/719b4465/attachment.pgp 


More information about the Linux-audio-user mailing list