On 08.06.2012 04:46, Laurent Pinchart wrote: > Hi Robert, > > On Monday 04 June 2012 10:11:33 Robert Krakora wrote: >> When you say "static" you mean items that are "well known" by the system by >> reading a registry at initialization? > > By static I mean items that are initialized at driver initialization time and > not modified afterwards. I don't think we should support adding/removing > items > at runtime, at least in the first version. > >> When a new device exposes functionality that necessitates the creation of a >> new "static" item then how does the registry get updated to reflect this or >> am I misunderstanding? > > Item types should be defined in a kernel header and documented. If a driver > needs a new item types, the driver developer should add the new type to the > header and document it.
Hi Laurent, what is your progress on this issue? I was able to make video stream on my webcam work more stable by setting "snd_usb_audio ignore_ctl_error=1". I think it is one of cases where media framework should help. -- Regards, Oleksij -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
