On Fri, February 15, 2013 9:34 am, Bob van der Poel wrote: >> Some devices are set to a fixed frequency with a hardware switch, and >> report only that to the computer. >> >> Most devices, however, allow the computer to select the rate. > > How can one tell? alsamixer just says "this sound device does not have > any controls". I don't think rate is one of the controls alsamixer looks at. Jack should tell you if it was successful at setting a rate. I have never tried setting a device to an invalid rate. On the off chance that Jack is able to set a rate your IF can't do, you will hear pops and clicks. (Pulse can run at a different rate in the case of an HDA IF with a one speed only mic :P Jack may be able to as well) -- Len Ovens www.OvenWerks.net _______________________________________________ Linux-audio-user mailing list Linux-audio-user@xxxxxxxxxxxxxxxxxxxx http://lists.linuxaudio.org/listinfo/linux-audio-user