Semi-successful Bayer-mode capture from internal camera

[Benjamin M. Schwartz]

On Thu, 2008-02-28 at 16:25 -0800, Peter Krenesky wrote:
> Are you using gstreamer or are you just accessing the camera with v4l?
> 
> If you do not change the parameters V4L will just use the current 
> settings that were set by the last program to use it.
> 
> -Peter

I'm using pyvideograb, which is based on the v4l2 example code.  This
may represent a bug in that code.  I am not sure how consistent this
behavior really is.  I intend to switch to gstreamer once OLPC upgrades
to a version of gstreamer that supports Bayer mode (bug #4580)

--Ben