Hi Hans, On Wednesday 05 September 2012 10:28:30 Hans Verkuil wrote: > On Wed 5 September 2012 10:04:41 Jun Nie wrote: > > Is there any summary for this summit or presentation material? I am > > looking forward for some idea on CEC. It is really complex in > > functionality. > > Maybe other guys is expecting simiar fruite from summit too. > > Yes, there will be a summit report. It's not quite finished yet, I think. > > With respect to CEC we had some useful discussions. It will have to be a > new class of device (/dev/cecX), so the userspace API will be separate from > drm or v4l.
This is a repeat of a comment from the KS discussion: what about using the socket API instead of a device node ? > And the kernel will have to take care of the core CEC protocol w.r.t. > control and discovery due to the HDMI 1.4a requirements. > > I plan on starting work on this within 1-2 weeks. > > My CEC presentation can be found here: > > http://hverkuil.home.xs4all.nl/presentations/v4l2-workshop-cec.odp -- Regards, Laurent Pinchart -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
