On Thu, Feb 03, 2005 at 09:44:27PM -0600, Dean Wilson wrote:
> I'm only just starting to get into MythTV -- which has so far included
> a lot of reading, and a lot of waiting for my backend hardware to
> arrive.  ;)  That said, I can't add much useful information, except to
> provide this link
> (http://www.embeddedstar.com/press/content/2004/12/embedded17599.html)
> which claims that it supports Linux, which is a promising start...
> 
> I also have one question/hesitation:
> 
> The embedded processor is a VIA C3 1.00GHz CPU.  I've heard reports
> that decoding HDTV requires at least a 1.8GHz processor.  However, I
> also noted that the motherboard comes with onboard "advanced hardware
> MPEG-2 and MPEG-4 acceleration."  I don't know exactly what that
> means, (I note that it doesn't specifically state "mpeg-2/4 hardware
> decoding") but if it means that it takes some of the load off the CPU
> to decode an HDTV stream, could 1.0 GHz be enough?
> 
> I'd certainly be interested in seeing how this worked -- it'd be
> relatively cheap (it looks like you'd only need a case, HD, and
> memory, and you're in business) and the form factor and video output
> options make it a very attractive possibility.
> 
> Can anyone more informed comment on whether it might be powerful
> enough for HDTV?
> 
> Thanks!
> ~Dean Wilson

The newest (released a few months ago) VIA chipset and mpeg2 decoder 
has not been tested for HD yet.  I know
someone who will be hopefully soon.  It *should* be possible but don't
count your chickens.  VIA claims HD mpeg2 playback is possible.

--Brandon
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