Re: USB camera has "no usable YUV encodings"

Hi,

I've this kind of message in this bug:
https://marc.info/?l=openbsd-bugs&m=156528542405039

Maybe related?

Cheers,

On Fri, Aug 23, 2019 at 8:45 PM Jan Stary <hans@stare.cz> wrote:
>
> > Thanks for the tips. Here is what they do
> > on video1 (the USB microscope camera).
>
> During these tests, this appeared in the messages:
>
> uvideo1 at uhub0 port 1 configuration 1 interface 0 "Alcor Micro MikrOkularHD" rev 2.00/0.00 addr 4
> video1 at uvideo1
> uvideo1: could not open VS pipe: IOERROR
> xhci0: wrong trb index (4134157312) max is 255
> xhci0: wrong trb index (4134157312) max is 255
> uvideo1: could not SET probe request: TIMEOUT
> xhci0: wrong trb index (4134157312) max is 255
> xhci0: wrong trb index (4134157312) max is 255
> uvideo1: could not SET probe request: TIMEOUT
> xhci0: wrong trb index (4134157312) max is 255
> xhci0: wrong trb index (4134157312) max is 255
> uvideo1: could not SET probe request: TIMEOUT
> xhci0: wrong trb index (4134157312) max is 255
> xhci0: wrong trb index (4134157312) max is 255
> uvideo1: could not SET probe request: TIMEOUT
> xhci0: wrong trb index (4134157312) max is 255
> xhci0: wrong trb index (4134157312) max is 255
> uvideo1: could not SET probe request: TIMEOUT
> xhci0: wrong trb index (4134157312) max is 255
> xhci0: wrong trb index (4134157312) max is 255
> uvideo1: could not SET probe request: TIMEOUT
> xhci0: wrong trb index (4134157312) max is 255
> uvideo1: could not SET probe request: TIMEOUT
> xhci0: wrong trb index (4134157312) max is 255
> uvideo1: could not SET probe request: TIMEOUT
> xhci0: wrong trb index (4134157312) max is 255
> uvideo1: could not SET probe request: TIMEOUT
> xhci0: wrong trb index (4134157312) max is 255
> xhci0: wrong trb index (4134157312) max is 255
> xhci0: wrong trb index (4134157312) max is 255
> xhci0: wrong trb index (4134157312) max is 255
> uvideo1: could not SET probe request: TIMEOUT
> xhci0: wrong trb index (4134157312) max is 255
> xhci0: wrong trb index (4134157312) max is 255
> xhci0: wrong trb index (4134157312) max is 255
> xhci0: wrong trb index (4134157312) max is 255
> uvideo1: could not SET probe request: TIMEOUT
> xhci0: wrong trb index (4134157312) max is 255
> uvideo1: could not SET probe request: TIMEOUT
> xhci0: wrong trb index (4134157312) max is 255
>
> Can somebody please advice on what these mean?
>
> Jan
>