On Mon, 07 Nov 2022 02:33:57 +0100,
???? wrote:
>
> Yes, the audio device is a UAC1 device, and it used set_sample_rate_v1 to
> set sample.
>
> So, I add a quirk to keep up the USB interface up even if the audio stream
> is closed.
Well, my question is also about the parameter changes. This interface
reset doesn't cause any problem? Or we should skip the interface
clear there, too?
Takashi
>
> ----
>
> ?????⣺Re: ?ظ?: Re: [PATCH] ALSA: usb-audio: fix Hamedal C20 usb camero
> disconnect issue
> ?ա??ڣ?2022-11-04 17:59
> ?????ˣ?Takashi Iwai
> ?ռ??ˣ?????
>
> On Fri, 04 Nov 2022 10:50:48 +0100,
> ???? wrote:
> >
> > I 'm sorry, I don't know whether you receiver my mail for 'lsusb -v' to
> > Hamedal C20
>
> I received your previous mails including lsusb -v output. But the
> post was filtered out by some reason?
>
> So the audio device looks like a UAC1 device. And this one requires
> to keep up the USB interface up even if the audio stream is closed
> (not about the parameter changes)?
>
> Takashi
>
>