ATI Theater 200 apparently is one.

http://ati.amd.com/products/theater200/features.html



On Nov 23, 2007 4:56 AM, Bastien Nocera < bnocera@redhat.com> wrote:

On Fri, 2007-11-23 at 09:24 +0200, Ville Skyttä wrote:
> On Friday 23 November 2007, Bastien Nocera wrote:
>
> > As for user-space, realistically, we'd only be able to support analog
> > tuners. Most digital tuners use MPEG-2 or MPEG-4, and we can't ship
> > decoders for those codecs in Fedora...
>
> Some of those cards have hardware MPEG decoders and require no software MPEG
> support.

Any examples? And which kernel sub-system might these cards be using?