[pulseaudio-discuss] Overrun in Pulseaudio8.0 when switching endpoints

[Nishit Sharma]

Hi All,

I have observed strange behavior of PulseAudio8.0 which is as:-
I have one card which have 2 devices AMIC and DMIC. I am using ALSA, UCM
config files with PulseAudio. Before pulseaudio boots up Headset and DMIC
have been connected on card. When PulseAudio boots up it initializes AMIC (
Headset ) only and i can record using it.
Now, the problem starts. When i plugged Headset the Port switching done
from AMIC to DMIC and after sometime i got overrun without recording
anything.

My analysis:- PulseAudio should initialize both AMIC and DMIC ( setting hw
params and other stuff ) but only AMIC initialized. Only port switching
should not have been happened as no hw params setup for DMIC. Port switched
but PulseAudio is expecting I/P for AMIC. Am i right here?

Waiting for Reply.

Regards
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://lists.freedesktop.org/archives/pulseaudio-discuss/attachments/20160917/b4c73567/attachment.html>