Il giorno venerdì 15 luglio 2016 09:24:15 UTC+2, Julian Calaby ha scritto: > > Hi Marcus, > > On Thu, Jul 14, 2016 at 1:50 PM, <[email protected] <javascript:>> > wrote: > > Do you think is it possible to A20 to capture simultaneously videos from > four analog video cameras through the four analog video inputs, encode them > in H.264 and record them on a SDCard ? > > A more important question here is whether an A20 is capable of > encoding four simultaneous video streams with H.264 in real time from > any source. > > I suspect that the answer is no. > > So even if the TVD driver were fully functional, you had a board with > the necessary stuff to receive four analog video signals and the > hardware itself is capable of receiving data from four analogue > cameras simultaneously, it probably can't encode them fast enough. > > The 4 inputs are combined in a single 2x2 image, the a20 can encode full hd h264 so it should be able to handle it.
But then all the other problems remain.... Enrico -- You received this message because you are subscribed to the Google Groups "linux-sunxi" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
