Hi, i wrote Salvatore today and he said that the with rev. 805, everything works like expected. But he encounters a problem with cpu usage:
Cited from Salvatore: "Ah, yes: I'm using -X seq, my jackd line is /usr/bin/jackd -v -R -P70 -dalsa -r48000 -p128 -n2 -D -Chw:0 -Phw:0 -m -Xseq Now I'm trying svn805, and no more segfault at exit... The instrument panel is OK too... BUT: Invariably with seq, raw or none jack midi, if I fire up Hydrogen , play some notes (either with the midi keyboard or clicking on the instruments names, or starting the transport) and then wait (or press stop on the transport), after 10 seconds the CPU load starts to increase without no apparent reason, and in 15 seconds it reaches 80-90% and in qjackctl messages window I read: FALSE WAKEUP (2049usecs vs. 2666 usec) FALSE WAKEUP (2050usecs vs. 2666 usec) FALSE WAKEUP (2068usecs vs. 2666 usec) FALSE WAKEUP (2079usecs vs. 2666 usec) FALSE WAKEUP (2085usecs vs. 2666 usec) FALSE WAKEUP (2088usecs vs. 2666 usec) FALSE WAKEUP (2088usecs vs. 2666 usec) sometimes interlaced with the usual load = ... max usecs: .... etc. Lemme know if you need additional info! " I'm citing this mail here because he was not able to send it to this list. - Sebastian Salvatore Di Pietro wrote: > Taken from the LAU list... > > Salvatore Di Pietro wrote: > >> Sebastian Moors wrote: >> >>> Hi, >>> >>> i just wanted to let you know that we released a third beta version of >>> hydrogen 0.9.4 last week. >>> This version is said to be very stable in comparison to prior versions, >>> so we would like to get some feedback from >>> interested users :) >>> >> It segfaults at startup, right after the splash screen on Slackware >> 12.1, jack 0.116.1, qt4.4.3, taking jack away with it... :( >> When it doesn't crash (rare, and I have to start it on its own, without >> jack running, making hydrogen start jackd itself), it runs pretty well, >> but the intruments panel is garbled... >> > > Hmmmm.... compiled with debug enabled > scons prefix=/usr debug=1 > > Now sometimes it starts, also with jackd started from qjackctl, and the > instrument panel shows up correctly, not garbled. > Sometimes it still segfaults at startup: > > > > > ------------------------------------------------------------------------------ Open Source Business Conference (OSBC), March 24-25, 2009, San Francisco, CA -OSBC tackles the biggest issue in open source: Open Sourcing the Enterprise -Strategies to boost innovation and cut costs with open source participation -Receive a $600 discount off the registration fee with the source code: SFAD http://p.sf.net/sfu/XcvMzF8H _______________________________________________ Hydrogen-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/hydrogen-devel
