On Thursday 21 April 2005 00:02, Ivor Hewitt wrote: > On Thursday 21 Apr 2005 01:56, Jarod Wilson wrote: > > On Tuesday 19 April 2005 15:01, Ivor Hewitt wrote: > > > For anyone adventurous... there's a new unichrome driver snapshot > > > available at:- > > > > > > http://myth.ivor.org/unichrome > > > > > > Hardware mpeg decoding should now work for Unichrome-pro chipsets. > > > HDTV decoding should also now be possible on the pro. > > > > I recall you saying something about a 1GHz C3 being pretty much pegged > > for 1080i playback. Is that still the case, or is there a bit more > > headroom now? I'm lookin' at that fanless 800 EPIA SP board... > > Hi Jarod, > > I haven't had time to benchmark recently.... and I only have a single 1080 > hdtv sample.. which might not be representative of current broadcast hdtv > so a pointer to a sample or two would be handy.
There's a 1080i clip on the pcHDTV web site you can grab (roughly 35MB): http://www.pchdtv.com/downloads/tst.tar Its actually a .ts file, not a tar file, just rename it rather than try to untar. If you need/want more clips, I can just dump a few off my cable box right quick and get 'em to ya. > In theory the load should have come down with some of Thomas's recent > changes. > > The fact that Thomas managed 9% cpu utilisation with the CN400 on a non C3, > suggests that it isn't a hardware decoding problem but a memory moving > problem or something like that. So if we can track that down the load > should drop too. I think I'll start saving up for one of those puppies... -- Jarod Wilson [EMAIL PROTECTED]
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