Nicolas, On 8 December 2014 at 22:31, Nicolas Dufresne <nicolas.dufre...@collabora.com> wrote: > > Le 2014-12-08 09:29, Nicolas Dufresne a écrit : > >> >> Le 2014-12-08 00:19, Bin Chen a écrit : >>> >>> Can anyone comment is following state transition diagram for V4l2 user >>> space program make sense? Do you see any issues if we were to enforce >>> this constraint? >> >> I think you should request some buffers before streamon. If in capture, >> you should also queue the minimum amount of buffers. > I forgot, setting input and format isn't strictly required. Driver should > have decent default configured. >
Thanks for all the explaining. > Nicolas -- Regards, Bin -- 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
