> It's supposed to work without teaks. What you describe tends to > happens when play and recording rates are not strictly the same. Could > you confirm that both directions are using the same device? > > Do you know if this is a new problem? I've checked the play/rec rates and both seem to be equal (48000Hz). Both directions are using the same physical sound card (on my freebsd install the usb sound card uses pcm6:play:dsp6 and pcm6:record:dsp6). With only the play mode I had to adjust the block size or otherwise I would continuosly get: snd0: play hw xrun, pused = 3840/4096 (similar with play/rec). The strange thing that I forgot to mention in the previous mail is (and btw sorry for the double mail, that was an accident): reading from the manpage, the default buffer size of the audio dev is 7680 and the block size is 960. If I don't set these values I get the xruns, but if I manually set them to the default values (-b 7680 -z 960) all is fine. I don't know if I am not understanding something or if this is a known problem, sadly.Received on Mon Aug 03 2020 - 19:24:07 CEST
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