On 2020-06-09 13:17, Robert Jonsson wrote:
First I used the built in soundcard but when going for 64 frames it really struggled to work.
I have seen the same thing with at least one internal (HDA) card refusing to even start with jack below 128 (though I did not try 64/3 to be honest) and of course many hdmi ports are 4096 to work, with some internal audio being being an extension of hdmi (on some laptops).
From Intel's HDA documentation, the HDA audio system is designed for low latency operation down to at least 30ms :) So 128/2 for internal audio is still "quite good".
-- Len Ovens www.ovenwerks.net _______________________________________________ Linux-audio-user mailing list Linux-audio-user@xxxxxxxxxxxxxxxxxxxx https://lists.linuxaudio.org/listinfo/linux-audio-user
