Hiya,
For background, I'm working on an embedded ARM Linux system similar to
the TI OMAP4 processor, and had a few questions on getting a decent
Pulse Audio implementation working. The vendor has supplied an ALSA
driver which has been good enough to get pretty much everything
working, but I'd lik
Pierre,
> Default PulseAudio behavior is to mix in software. If you wanted to
> mix in hardware, you could highjack the passthrough work I've been
> doing for AC3. Essentially one device for sw mix, and a number of hw
> devices with no processing in PulseAudio. Still fairly hairy stuff at
> this p
heory you'd want to group all the same-freq data together, mix it
>> and then pass it to the sink which would use the DSP to do the
>> resampling needed, which isn't really something supported right now in
>> the PA architecture AFAIK.
>
> With the links you've got to most DSPs you don't actually n
