Re: [Linux-uvc-devel] BisonCam, NB Pro (5996:0241) not working

[Laurent P. <lau...@id...>]

Hi Pedro,

On Thursday 01 October 2009 12:22:54 Pedro Fragoso wrote:
> Hi Laurent,
> 
> I've applied the patch with the latest hg and it didn't work.
> 
> modprobe -r uvcvideo ; modprobe uvcvideo trace=2 gave me:
> 
> 
>         uvcvideo: Found format YUV 4:2:2 (YUYV).
>         uvcvideo: - 640x480 (18.0 fps)
>         uvcvideo: - 320x240 (30.0 fps)
>         uvcvideo: - 160x120 (30.0 fps)
>         uvcvideo: - 352x288 (30.0 fps)
>         uvcvideo: - 176x144 (30.0 fps)
>         uvcvideo: - 1280x1024 (7.5 fps)
>         uvcvideo: device 3 videostreaminginterface 1 FRAME error
>         uvcvideo: Found a Status endpoint (addr 82).
>         uvcvideo: Found UVC 1.00 device BisonCam, NB Pro (5986:0241)
>         uvcvideo: No valid video chain found.
>         usbcore: registered new interface driver uvcvideo

Could you please double-check that you load the correct driver ? I've hacked 
the code here to inject the bad descriptor data in an otherwise valid UVC 
camera and the patch fixes the problem.

-- 
Best regards,

Laurent Pinchart