On Wed, 19 Mar 2008 00:00:15 +0200 Timo Laitinen <timolai@xxxxxx> wrote: > > > although not perfectly (rapid motion, such as news tickers, are > > > jumpy with xxmc on openchrome when HW acceleration is on, not sure > > > why) > > > > Sounds like an X problem to me, though it could just possibly be to > > do with xine-lib's xxmc support. > > Yes, could be an X (openchrome) problem, could be xxmc or the HW > decoding, I'm a bit at loss with it at the moment. With Xv the quality > is just fine (but CPU at around 60-70%, a bit too touchy for other > activity). The xxmc is somewhat blurry and jumping a bit with the > tickers, with CPU at 30%. Any similar experience/solutions anyone? The > hardware is CN700 (EPIA EN-12000). All XvMC implementations that I know of have poor deinterlacing, which makes them pretty useless for decoding interlaced video. Your description suggests that openchrome just drops the other field, so you lose half of both the vertical resolution and temporal definition (50 fields/s -> 25 frames/s). Continuous small skips (at regular or seemingly random intervals) could also be caused by a refresh-rate mismatch, but if Xv is ok, this is not the main problem in your case. Regards, Niko Mikkilä _______________________________________________ vdr mailing list vdr@xxxxxxxxxxx http://www.linuxtv.org/cgi-bin/mailman/listinfo/vdr
