[mythtv-users] epia vs PVR-350 hardware decoding
hayward at slothmud.org
hayward at slothmud.org
Tue Aug 5 14:47:54 EDT 2003
will probably require hardware encoding/decoding... the PVR-250 support
>looks like it solved the encoding part, but from what I've been able to
>discern from reading the list, there's no support yet for hardware
>decoding - both the PVR-350 and the EPIA's mpeg2 decoder are currently
>unsupported. So my question is, does anyone who has been following the
>development of the necessary drivers have a rough idea of when it might
>be reasonable to expect they might be ready and myth-supported? Anytime
>soon, or far off in the future?
what about dxr2/dxr3? Seems like those could be supported as well, though
having seperate cards doesn't seem to do much good in a small form-factor
device.
>Second related question: assuming neither is going to be supported in
>the near future, how much processing power is needed to run myth
>smoothly, assuming hardware encoding? Would one of the new EPIA boxes
>with a PVR-250 cut it with the decoding being done in software?
Playing DVD's (super-high-quality) with a hardware decoder works on a
300mhz processor. (Just for the decoding part). With hardware
encoding/decoding, it seems like you should be ok with 600mhz (maybe even
400mhz).
--
Brian Hayward
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