Re: [Linux-uvc-devel] Disconnect video out device from non-root hub.

2010-01-05 Thread Laurent Pinchart
Hi Robert, On Tuesday 05 January 2010 13:49:34 Robert Lukassen wrote: > Hi, > > In Ubuntu 9.10, support for Video Out devices (bulk-only) has been added. That's right. Just out of curiosity, could you tell me which video output device you're working with ? I'm only aware of a single one so far.

[Linux-uvc-devel] Disconnect video out device from non-root hub.

2010-01-05 Thread Robert Lukassen
Hi, In Ubuntu 9.10, support for Video Out devices (bulk-only) has been added. We noticed that when such a device is disconnected from a non-root hub, the queued urbs are returned with usb->status == -EPROTO. The video completion callback cancels the queue, and does not re-submit the urb. Becau