Hi Eliot, Thanks so much for your response: >> >> I am trying to work on dummy.c: >> >> http://lxr.linux.no/#linux+v2.6.32/sound/drivers/dummy.c >> >> as an exercise, and I'd like to modify it so it behaves as an >> 'oscillator'; [snip] >> > > You are better to look at the loopback driver in alsa-driver repo: > > http://git.alsa-project.org/?p=alsa-driver.git;a=blob_plain;f=drivers/aloop-kernel.c;hb=HEAD > > You would put your generation code in clear_capture_buf() > Fantastic info - that is exactly what I needed :) (Don't know why your response hasn't shown in the alsa-devel archives yet, hopefully my reply will bump it up there) Cheers! _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxx http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
