Re: [alsa-devel] Can't detect "XRUNs"

Hi,

Looking more in depth into the code I understood my problem was between the chair and the computer screen *sigh*.

So the code was calling snd_pcm_sw_params_set_stop_threshold which apart from stopping the stream on underruns apparently "eats" the xrun from the kernel tracing perspective.

If I comment out this portion of code, I get the EPIPE in snd_pcm_avail_update as well as the xrun events in /sys/kernel/tracing/trace.

Thanks a million again to put me on the right track. I've learnt a lot from this exchange.

Have a good day,

Raphael