Bill Tracey wrote: > In the Ozy/Janus modified version of PowerSDR we have code to take the > frames from the USB pipe, convert 'em to floats and pack them into a > PortAudio frame and then call the same callback that PowerSDR uses for > PortAudio. > > I'm sure we could get something going on Linux if there's interest.
There's nothing standing in the way of providing a jack client that does essentially the same things. The downside is that it would introduce one buffer of latency at the start. The Right Thing To Do is probably to gin up an ALSA slave device that communicates between the Ozy/Janus handler process and the ALSA server via shared memory. ALSA can be responsible for the int<->float conversions. 73 Frank AB2KT _______________________________________________ FlexRadio mailing list FlexRadio@flex-radio.biz http://mail.flex-radio.biz/mailman/listinfo/flexradio_flex-radio.biz Archive Link: http://www.mail-archive.com/flexradio%40flex-radio.biz/ FlexRadio Homepage: http://www.flex-radio.com
