[EMAIL PROTECTED] wrote: > I have M-audio fast track pro usb sound card with two output devices, > hw:2,0 for analog output and hw:2,1 for digital. Currently /dev/dsp2 is > assigned to hw:2,0 but i cannot figure out how to assign /dev/dspx to > hw:2,1.
The number X in /dev/dspX is always the card number. > It is apparently snd-pcm-oss parameter but i could not figure out correct > syntax. There are two devices per card: /dev/dspX and /dev/adspX. These map to ALSA device hw:X,Y where Y is specified by the dsp_map and adsp_map parameters. When you have "dsp_map=a,b,c adsp_map=d,e,f", the mapping will be: /dev/dsp0 -> hw:0,a /dev/adsp0 -> hw:0,d /dev/dsp1 -> hw:1,b /dev/adsp1 -> hw:1,e /dev/dsp2 -> hw:2,c /dev/adsp2 -> hw:2,f In your case, you can just use /dev/adsp2 because device number 1 is the default for all adspX devices. HTH Clemens ------------------------------------------------------- This SF.net email is sponsored by: Splunk Inc. Do you grep through log files for problems? Stop! Download the new AJAX search engine that makes searching your log files as easy as surfing the web. DOWNLOAD SPLUNK! http://sel.as-us.falkag.net/sel?cmd=lnk&kid=103432&bid=230486&dat=121642 _______________________________________________ Alsa-user mailing list Alsa-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/alsa-user
