Gerd Knorr wrote:
> > I've uploaded my hacks:
> > http://www.strusel007.de/linux/bttv/videodev-2001-04-23.tar.gz
>
> minor update:
> http://www.strusel007.de/linux/bttv/videodev-2001-04-30.tar.gz
I couldn't reach it last night, but it seems ok now. To get the ball
rolling, I am going to construct a patch against 2.4.4 that will
integrate this into the kernel.
> The v4l2 drivers have to deal with both new-style v4l2 and old-style
> v4l1 mappings then. Ok, I can live with that.
> [...]
> IMHO it better and less confusing to handle it this way:
>
> * drop the V4L2_BUF_REQ_CONTIG flag.
> * v4l2 drivers should handle VIDIOCGMBUF directly [...]
> * mmap() will not be translated by the compatibility layer.[...]
> * the v4l2 driver should never ever use zero as offset magic [...]
Good. OK.
Bill.
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