Marcin Lewandowski wrote: > Hi, > > I have 3 devices in my notebook. > > hw:0,0 <- internal soundcard > hw:1,0 <- usb soundcard > hw:2,0 <- pcmcia soundcard > > I need to create something like 4 virtual soundcards from hw:1 and hw:2 > but with only 1 channel per each of them. Something like: > > virtual1 becomes left channel of hw:1,0 > virtual2 becomes right channel of hw:1,0 > virtual3 becomes left channel of hw:2,0 > virtual4 becomes right channel of hw:2,0 > > I need that because i will be capturing 2 stereo channels at hw1 and hw2 > line-ins, but I need to do separate things in realtime for each stereo > channel. > > I tried some asoundrc configurations, but I still don't know how to do > it, please help :) > > Thanks in advance, >
I would recommend using jackd for this task. jackd connects to the sound card, and then lets any number of application to connect to the stream. It is designed for low latency real time audio work. James ------------------------------------------------------------------------- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642 _______________________________________________ Alsa-user mailing list Alsa-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/alsa-user
