[Linuxsampler-devel] midimapping, sso and crashes

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

hi there

i have mapped the whole sonatina symphony orchestra (except percussion and piano) + steinwayCv3 (gig) + maestro grand (gig) with the jsampler. midimapping
works fine for ON_DEMAND. now i tried to set the steinwayCv3 and the maestro grand to PERSISTENT. linuxsampler crashes with jsampler or just without a
frontend.

i don´t have a clue what´s the problem. is it my old laptop (1gb ram, about 5-6 years old, 80gb harddiskspace, 1,6GHz)? is it jack (latency at 136ms with
periode 2048 / buffer 3 ... tried several other combinations. i set this because of the crashes. normally i have latencies at 11ms)? without jack (only
alsa) my system (debian-sid) crashes, too.

i have no error messages, linuxsampler just quits while loading the lscp with PERSISTENT.

are there too many instruments mapped?

when i use ON_DEMAND and do some instrument-(program)changes on a midi-channel (while playing), it is too slow. loading is VERY slow! i work with this
setup:

frescobaldi/lilypond -> frescobaldis midi-player -> port 0 (jack) -> linuxsampler

the change is programmed by the lilypond-command \set midiInstrument = #"acoustic grand" (from before e.g. "bright acoustic). when engraving in
frescobaldi, frescobaldi crashes, too.

any ideas? i have non ...

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

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

kr...@ko...