On Thursday 01 May 2008, Marcin Cieslak wrote: > Engineering wrote: > > I started using ugen and got most of the code ported. Then I > > found out ehci does not support isochronous! > > How did you try to use this? > > > Is there a new USB stack coming with high-speed iso? Will it work with > > ugen? If not ugen, how do I get at it? > > My advice would be not to use libusb, just prepare your own kernel > module. In most cases it is much simpler than ugen. Have a look at > simple drivers like uscanner to see how to start with the USB kernel > driver. > > > Is anyone working on a UVC driver? I don't need all the features, just > > to get at the stream data. > > You might want to have a look at Luigi Rizzo's work on video: > > http://info.iet.unipi.it/~luigi/FreeBSD/usb-cameras.html > > --Marcin
Hi, You will need the my USB stack for HS ISOC transfers. You might be able to backport the HS ISOC part from my USB stack. --HPS _______________________________________________ [email protected] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-usb To unsubscribe, send any mail to "[EMAIL PROTECTED]"
