On Monday, September 13, 2010 14:56:35 Andy Walls wrote: > On Mon, 2010-09-13 at 09:02 +0200, Hans Verkuil wrote: > > On Sunday, September 12, 2010 23:12:42 Andy Walls wrote: > > > On Sun, 2010-09-12 at 22:26 +0200, Hans Verkuil wrote: > > > > > > > And other news on the V4L1 front: > > > > > > > I'm waiting for test results on the cpia2 driver. If it works, then the V4L1 > > > > support can be removed from that driver as well. > > > > > > FYI, that will break this 2005 vintage piece of V4L1 software people may > > > still be using for the QX5 microscope: > > > > > > http://www.cryptoforge.net/qx5/qx5view/ > > > http://www.cryptoforge.net/qx5/qx5view/qx5view-0.5.tar.gz > > > > Why? qx5view has support for v4l2 as well. > > The frontend.c file in the tar archive used these ioctls: > > VIDIOCSYNC > VIDIOCSPICT > VIDIOCMCAPTURE > VIDIOCSWIN > VIDIOCGCAP > VIDIOCGWIN > VIDIOCGMBUF > > I could have sworn those were V4L1. But in any case, I forgot we have a > V4L1 compat layer in place. True, but there is also a HAVE_V4L2 define that enables v4l2 support. Whether it works is another matter :-) In any case, if this is a really useful application, then we can add it to git. Or enhance e.g. qv4l2 to be able to handle this gracefully. Regards, Hans > > Please disregard. > > I apparently need to spend spend more time reading and testing to get my > fact straight lately, and less time clicking the send button on > emails. :P > > Regards, > Andy > > > -- Hans Verkuil - video4linux developer - sponsored by TANDBERG, part of Cisco -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
