[mythtv] patch for myth_videodev

[Isaac Richards]

On Wednesday 18 February 2004 05:43 pm, Daniel Thor Kristjansson wrote:
> This patch syncs up with bttv 0.9.12 and adds the couple things needed
> to support the pchdtv signal strength call. The only things that could
> cause some problems are the signal changes in the bttv 0.9.12
> videodev2.h. The only one we use is VIDIOC_S_CTRL, and that doesn't seem
> to have been a problem for anyone that has tried this patch.

Applied all of this but the ioctl changes, as this will cause problems with 
people using older versions of bttv and slightly older versions of ivtv.

Isaac