[pwc] Face tracking

[Luc Saillard]

On Sat, Jun 06, 2009 at 06:07:17PM +0300, Stilian Sabchew wrote:
> Driver for SPC 900NC on windows support this feature, also there is software
> zoom.
> It will be grate if these features are present for linux users too.

it's not the jobs of the driver to do that, but from the webcam software. So
the feature will be enable for any camera, not only for the spc900nc. In
hardware, the webcam has nothing to do to manage that.

Luc