Which Userland Interface for USB Video Class Driver?
freebsd at sopwith.solgatos.com
Tue Sep 23 21:48:22 UTC 2008
> > I would write/port a driver for USB video class for FreeBSD's
> > new USB stack (usb2). OpenBSD and NetBSD both has had their
> > own implementations for the device class as some people referred
> > to recently. But which userland interface, bktr(4) or V4L2, should
> > I use for the driver?
> We've only got two choices:
> -- bktr is dead,
Not dead. We will need bktr support for many years.
> It only supports analog -- analog is a dead end too.
We will need analog video support for many years.
> V4L2 has a well defined interface,
Are you saying the penguins got something right?
That would be... unusual.
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