On 07/10/2016 06:44, cwl...@mst.edu wrote:
Synopsis: video(1) fails to open webcam interface
System : OpenBSD 6.0
Details : OpenBSD 6.0-current (GENERIC.MP) #2533: Wed Oct 5
16:23:11 MDT 2016
Machine : amd64
When I execute video(1) on this system using my Logitech c270 Webcam,
the error in subject line. The webcam activation light flashes on for
half a second,
but does not stay. A line is entered in dmesg(1) that says:
'uvideo0: unable to open VS PIPE: INVAL'.
Oddly, this webcam works perfectly on my Thinkpad running the 6.0
release, but not
with this hardware running 6.0. I have tried with the most recent
Use video(1) with a Logitech c270 with similar hardware. I'm sorry
That's because xhci(4) lacks support for isochronous transfers.
Somebody has to write that
code in order to support uvideo(4) and uaudio(4) devices attached to
USB3 Host Controllers.