Re: [LAU] Bristol B3 and stuck notes

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To: <paul@...>
Cc: <linux-audio-user@...>
Date: Friday, May 22, 2009 - 9:11 am

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> > The bristol B3 is perhaps not the most popular example of hammond emula=
tors

I would be more than happy to finger ALSA here but from the debugging done =
so far the problem happens with no evident lost note_off events=2C just one=
spurious duplicated note_off debug message from bristol that definitely di=
d not result from an event delivered by the Seq interface. Debuging is an a=
wkward operation since each time I want to concentrate on selected code sec=
tions I have to provide updates and wait for the output - its a bit like pr=
ogramming with punchcards.

The difference in ALSA versions could naturally be relevant and will review=
it.

Regards=2C Nick.

_________________________________________________________________
Show them the way! Add maps and directions to your party invites.=20
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&gt=3B &gt=3B The bristol B3 is perhaps not the most popular example of=
hammond emulators&gt=3B &gt=3B but has anybody seen this?&gt=3B &gt=3B i have some extremely limited and utterly circumstantial evidence =
that&gt=3B the ALSA sequencer can cause this. Check the comparative ver=
sions of&gt=3B his and yours. I stress: I can't prove this either=2C I'=
ve just seen&gt=3B vaguely similar behaviour that given a brief debuggi=
ng seems to be&gt=3B caused by the sequencer at some level. Relevant?I would be more than happy to finger ALSA here but from the debugging=
done so far the problem happens with no evident lost note_off events=2C ju=
st one spurious duplicated note_off debug message from bristol that definit=
ely did not result from an event delivered by the Seq interface. Debuging i=
s an awkward operation since each time I want to concentrate on selected co=
de sections I have to provide updates and wait for the output - its a bit l=
ike programming with punchcards.The difference in ALSA versions cou=
ld naturally be relevant and will review it.Regards=2C Nick.See all the ways you can stay connected to friends and =
family

=

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Messages in current thread:
[LAU] Fons could you make us an Hammond ;), Grammostola Rosea, (Mon May 11, 9:04 pm)
Re: [LAU] Fons could you make us an Hammond ;), Fons Adriaensen, (Mon May 11, 10:06 pm)
Re: [LAU] Fons could you make us an Hammond ;), Julien Claassen, (Tue May 12, 8:07 am)
Re: [LAU] Fons could you make us an Hammond ;), Natanael Olaiz, (Mon May 11, 11:10 pm)
Re: [LAU] Fons could you make us an Hammond ;), Julien Claassen, (Mon May 11, 10:09 pm)
Re: [LAU] Fons could you make us an Hammond ;), Darren Landrum, (Mon May 11, 11:03 pm)
Re: [LAU] Fons could you make us an Hammond ;), Fons Adriaensen, (Tue May 12, 8:29 pm)
Re: [LAU] Fons could you make us an Hammond ;), Nick Copeland, (Tue May 12, 10:54 pm)
Re: [LAU] Fons could you make us an Hammond ;), philicorda, (Wed May 13, 9:59 pm)
Re: [LAU] Fons could you make us an Hammond ;), Nick Copeland, (Wed May 13, 10:40 pm)
[LAU] Bristol B3 and stuck notes, Nick Copeland, (Thu May 21, 9:42 pm)
Re: [LAU] Bristol B3 and stuck notes, Damon Chaplin, (Fri May 22, 9:41 am)
Re: [LAU] Bristol B3 and stuck notes, Nick Copeland, (Mon May 25, 8:45 pm)
Re: [LAU] Bristol B3 and stuck notes, Paul Davis, (Thu May 21, 10:20 pm)
Re: [LAU] Bristol B3 and stuck notes, Nick Copeland, (Fri May 22, 9:11 am)
Re: [LAU] Bristol B3 and stuck notes, Ken Restivo, (Sat May 30, 2:42 am)
Re: [LAU] Fons could you make us an Hammond ;), Jörn Nettingsmeier, (Wed May 13, 10:08 pm)
Re: [LAU] Fons could you make us an Hammond ;), Grammostola Rosea, (Thu May 14, 9:05 am)
Re: [LAU] Fons could you make us an Hammond ;), Fons Adriaensen, (Wed May 13, 8:23 pm)
Re: [LAU] Fons could you make us an Hammond ;), Grammostola Rosea, (Tue May 19, 8:22 pm)
Re: [LAU] Fons could you make us an Hammond ;), drew Roberts, (Tue May 19, 9:14 pm)
Re: [LAU] Fons could you make us an Hammond ;), Matt Henley, (Tue May 19, 9:23 pm)
Re: [LAU] Fons could you make us an Hammond ;), Joel Roth, (Tue May 19, 9:10 pm)
Re: [LAU] Fons could you make us an Hammond ;), Fons Adriaensen, (Tue May 19, 9:54 pm)
Re: [LAU] Fons could you make us an Hammond ;), Joel Roth, (Wed May 20, 2:59 am)
Re: [LAU] Fons could you make us an Hammond ;), Nick Copeland, (Wed May 13, 9:28 pm)
Re: [LAU] Fons could you make us an Hammond ;), Reuben Martin, (Wed May 13, 3:58 am)
Re: [LAU] Fons could you make us an Hammond ;), Julien Claassen, (Wed May 13, 8:22 am)
Re: [LAU] Fons could you make us an Hammond ;), Folderol, (Tue May 12, 11:09 pm)
Re: [LAU] Fons could you make us an Hammond ;), Darren Landrum, (Tue May 12, 8:52 pm)
Re: [LAU] Fons could you make us an Hammond ;), Fons Adriaensen, (Tue May 12, 9:22 pm)
Re: [LAU] Fons could you make us an Hammond ;), Darren Landrum, (Tue May 12, 9:46 pm)
Re: [LAU] Fons could you make us an Hammond ;), MarcO'Chapeau, (Tue May 12, 7:15 am)
Re: [LAU] Fons could you make us an Hammond ;), Darren Landrum, (Tue May 12, 7:22 pm)
Re: [LAU] Fons could you make us an Hammond ;), Julien Claassen, (Tue May 12, 8:29 am)
Re: [LAU] Fons could you make us an Hammond ;), Josh Lawrence, (Mon May 11, 10:15 pm)
Re: [LAU] Beatrix. Was: Re: Fons could you make us an Hammon..., Grammostola Rosea, (Tue May 12, 1:15 pm)
Re: [LAU] Beatrix. Was: Re: Fons could you make us an Hammon..., Grammostola Rosea, (Tue May 12, 6:07 pm)
Re: [LAU] Beatrix. Was: Re: Fons could you make us an Hammon..., Grammostola Rosea, (Wed May 13, 8:45 am)
Re: [LAU] Fons could you make us an Hammond ;), David Adler, (Mon May 11, 11:29 pm)
Re: [LAU] Fons could you make us an Hammond ;), Gordon JC Pearce, (Mon Jun 15, 11:54 am)
Re: [LAU] Fons could you make us an Hammond ;), Ken Restivo, (Tue May 12, 6:41 am)
Re: [LAU] Fons could you make us an Hammond ;), Julien Claassen, (Tue May 12, 8:11 am)
Re: [LAU] Fons could you make us an Hammond ;), Ken Restivo, (Tue May 12, 8:34 am)
Re: [LAU] Fons could you make us an Hammond ;), Grammostola Rosea, (Tue May 12, 8:16 am)
Re: [LAU] Fons could you make us an Hammond ;), Julien Claassen, (Mon May 11, 10:19 pm)
Re: [LAU] Fons could you make us an Hammond ;), Garry Ogle, (Mon May 11, 11:07 pm)
Re: [LAU] Fons could you make us an Hammond ;), Julien Claassen, (Tue May 12, 8:23 am)
Re: [LAU] Fons could you make us an Hammond ;), Robin Gareus, (Tue May 12, 5:24 pm)
Re: [LAU] Fons could you make us an Hammond ;), Grammostola Rosea, (Tue May 12, 8:31 am)
Re: [LAU] Fons could you make us an Hammond ;), Grammostola Rosea, (Tue May 12, 8:04 am)