>This would explain why snd_hdsp works (i.e. you can playback and >record through the default I/O), although amixer doesn't do anything: >the driver doesn't have to set up any default connections, because >those are part of the FPGA reset state. I would be surprised if
actually, the driver does have to set up default connections, which are zero gain for every possible routing unless the line_outs_monitor option is set to a non-zero value. in that case, all h/w input streams and all s/w playback streams are routed at unity gain to the two line out channels, with stereo assignment following an odd->left, even->right mapping. as i've told mark independently, the hdsp-9652 has different register assignments for the mixer, and until recently i did not have that information from rme. the hdsp-9652 effectively has no mixer at this time on linux. --p ------------------------------------------------------- This SF.net email is sponsored by: Scholarships for Techies! Can't afford IT training? All 2003 ictp students receive scholarships. Get hands-on training in Microsoft, Cisco, Sun, Linux/UNIX, and more. www.ictp.com/training/sourceforge.asp _______________________________________________ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
