I'm recording some sound in a Processing sketch. It seems to be working fine but I get the errors below. Any idea what is going on? My sketch is working but I don't like seeing these errors. I'm running Fedora 17 Linux and Processing from processing-2.0b7-linux64.tgz
==== JavaSound Minim Error ====
==== Couldn't open the line: line with format PCM_SIGNED 44100.0 Hz, 16 bit, mono, 2 bytes/frame, little-endian not supported.
==== JavaSound Minim Error ====
==== Unable to return a SourceDataLine: unsupported format - PCM_SIGNED 44100.0 Hz, 16 bit, mono, 2 bytes/frame, little-endian