[PD] PD 0.36-0 and Jack 0.61.0 doesn't work?

Larry Troxler lt at westnet.com
Sun Mar 16 01:43:01 CET 2003


Jack 0.51 and PD 0.36, both from planet CCRMA, seem to work fine together.

However, since I was having problems with rosegaren-4 and Jack (frooze at 
least the UI), I built Jack 0.61.0 from the tarball at the Jack site.

Now rosegarden starts up fine, but PD doesn't.

Following is a shell session showing the problem. I just thought I'd post this 
in case anyone had any ideas. 

Regards

Larry Troxler

~ ~ ~

root at dhcp-25-2 ~]$ jackd -R -d alsa -d hw:0 -r 44100 -p 512 -P &
[1] 7518
jackd 0.61.0
Copyright 2001-2002 Paul Davis and others.
jackd comes with ABSOLUTELY NO WARRANTY
This is free software, and you are welcome to redistribute it
under certain conditions; see the file COPYING for details

[root at dhcp-25-2 ~]$ loading driver ..
driver client name = [alsa_pcm]
creating alsa driver ... hw:0|512|2|44100|swmon|rt
delivering event 2 to IP client alsa_pcm
delivering event 5 to IP client alsa_pcm
starting engine

[root at dhcp-25-2 ~]$ pd -r 44100 -jack -outchannels 2 -audiobuf 20 -rt &
[2] 7525
reading startup file: /root/.pdrc
Testing for Jack
cannot read connection request from client
cannot complete new client connection process
could not attach as client (duplicate client name?)
cannot read connection request from client
cannot complete new client connection process
could not attach as client (duplicate client name?)
[root at dhcp-25-2 ~]$ using OSS audio interface
priority 96 scheduling enabled.
memory locking enabled.
priority 98 scheduling enabled.
memory locking enabled.

        ((((((((((((((()))))))))))))))
        (       scheme is here       )
        ((((((((((((((()))))))))))))))
loading /root/pd/pdinit.scm
loading /root/dl/siod/siod.scm
;; Optional Runtime Library for Release 3.0
done.
loading /root/pd/pdsite.scm
loading /root/pd/pdexampl.scm
done.
done.
done.

        @@@@@@@@@@@@@@@@@@@@@@@@@@@@
        @...the zexy external1.1...@
        @ forum::f?r::uml?ute 2001 @
        @ send me a 'help' message @
        @@@@@@@@@@@@@@@@@@@@@@@@@@@@



**** alsa_pcm: xrun of at least 31.762 msecs

audio I/O stuck... closing audio


~ ~ ~





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