[Linuxsampler-devel] midi-mapping, xruns and crashes

[Markus W. K. <kr...@ko...>]

hi there

now i made the first two steps (all with SSO/sfz + SteinwayCv3/gig and Frescobaldi, LinuxSampler, Jsampler, Jack):

1) shrink the midimap, after this
2) compile the newest linuxsampler

to 1+2 with shrinked midimap)
a) When Frescobaldi/LilyPond engraves I have no crashs anymore
b) Jack works now with Periods/Buffer 1024 / 2 mostly without xruns!
c) sound is good, no gaps, no sounds are missing
d) CPU only working at 30-50% (might be the smaller midimap)
e) RAM at maximum 80% full

to 1+2 with big midimap)
a) engraving Frescobaldi VERY slow/system extremly slow. No end of engraving ... I think my system is running out of RAM
b) Jack works fine
c) sound is ok
d) CPU works at 30-50%, too
e) RAM ok?! I don´t know. I will check my Swap soon.

so, I think it´s my RAM.

Problem: compiling of gigedit didn´t work. I will check it again. Now I´m using my old self-compilied packages of gigedit. So, it´s no Problem for running
the LinuxSampler. We will see...

It seems to be that the newest LinuxSampler works better with SSO. So, I can use a small midimap - better than nothing. I will test how it works on my
"bigger" Laptop. This will take 2 or 3 days or longer ...

Greetings!



-----
Musix-Blog - Über meine Kompositionen - http://www.musix-de.blogspot.com
Musix-Wiki - Den Computer zum Komponieren einrichten - http://www.musix-wiki.org

Klavierunterricht in Köln - http://www.koelnklassik.de/klavierunterricht.htm

Markus W. Kropp
Buchholzstr. 36
51061 Köln
Tel.:0221-4719703

kr...@ko...