Le Sat, 4 Feb 2012 06:45:59 +0100, [email protected] a écrit : > Hi, > > this is my first post to this list. > > I have installed the pro-audio overlay and I am using layman. > > Installed are rosegarden, zynaddsubfx, jack/audio/connection-kit > (jackdbus), patchage > > If I start patchage, zynaddsubfx, rosegarden and connect them to each > other and to system.playback everything works fine: > What is played with rosegarden reaches zynaddsubfx: The bottom sliders > of zynaddsubfx are moving. > > But there is no sound.
You can configure jack with qjackctl. > > Using Zynaddsubfx with -A (ignore jack, use alsa) produces sound. So > alsa seems to be working fine. Same goes for mplayer when not using > -ao jack. > > May be jack is choosing the wrong audio hardware for the output? > But how can I convince it to use the one of my motherboard and not > the other ones? > > The systems /etc/modprobe.d/alsa.conf looks likei: You should write your own alsa.conf file: http://alsa.opensrc.org/MultipleCards Most important are the snd cards_limit and index options. They will let you define the number of cards and their order. Ciao, Dominique -- "We have the heroes we deserve."
