Re: Misc 2.5 Fixes: cp-user-vicam

From: Dipankar Sarma (
Date: Wed Jun 11 2003 - 07:38:18 EST

On Wed, Jun 11, 2003 at 01:18:17PM +0100, Alan Cox wrote:
> On Mer, 2003-06-11 at 11:48, Dipankar Sarma wrote:
> > The patch I sent yesterday is bad, turns out I didn't enable vicam
> > config option while compiling. Here is a replacement patch that
> > actually compiles.
> This looks odd. 2.5 unlike 2.4 video4linux has the wrapper copy the
> structures in and out

Which ioctl cmds, gets or sets ? In 2.5, it seems sets are copying
in and gets are copying the structures out as one would expect.

That said, some like VIDIOCSCHAN and VIDIOCSWIN in vicam don't
seem to really do anything.

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