[yoshimi] Re: Eating your own dog food...
- From: Will Godfrey <willgodfrey@xxxxxxxxxxxxxxx>
- To: yoshimi@xxxxxxxxxxxxx
- Date: Thu, 31 Dec 2015 17:56:22 +0000
On Thu, 31 Dec 2015 10:09:37 +0000
"Tom" <dmarc-noreply@xxxxxxxxxxxxx> (Redacted sender "madtom1999" for DMARC)
wrote:
Just a thought but can you tell what causes the xruns - is there any
data there that tells you what midi data caused it. Is there a debug
version.setting for jack that will allow you to find out then you may
have a little clue as to where in yosh its going funny.
Tom - master of teaching grandma to suck eggs.
Hi Tom,
The sun was out all day today, therefore so was I :)
Yes I know with reasonable precision :(
It's MIDI derived program changes that occur while several parts are sounding.
It's mostly instruments that have a padSynth engine.
It's also most likely to occur on the parts that have switched instruments
several times.
Everything points towards memory management. PadSynth patches have to set up
then fill 8 samples of whatever sample size is set. However, I've made a tiny
improvement by making the Program Change thread lower priority. I use ALSA MIDI
and it used to be at the same level.
Jack reports 'not finished' sometimes with 'running' sometimes 'triggered'. This
is followed by a number of 'process error' messages.
I'm afraid that I'm really not clued up with debug info. Harry used to help me
out a lot here, but he seems to be too busy doing other things these days.
--
Will J Godfrey
http://www.musically.me.uk
Say you have a poem and I have a tune.
Exchange them and we can both have a poem, a tune, and a song.
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