On Mon, 28 Mar 2005, Scott Matheson wrote:
> I'm having the same problem. I went backward from 7167 to 6629 but the > DVI interlace bug came back (I am audio authority-less, so it's DVI or > nothing)... not good. Would compiling from CVS fix the problem? How do > I make sure it's building against the 7167 library? Or is it really a > runtime issue? (I tried relinking everything by hand, but no dice under > 7167.) I've updated to 7167 using Nvidia's installer. I've found that MythTV's performance display SD and HD content has improved somewhat with the new drivers. XvMC is still unstable however. The performance problems I'm seeing with mythtv are strange. For example, I have two recorded shows, one plays back perfectly, the other looks like only every second frame is being displayed. With XvMC everything plays back perfectly, however the frontend is pretty much guaranteed to crash eventually (sometimes you get hours, sometimes minutes). I have to investigate the differences between the two recordings further. Another thing I tried was, while recording a show in mythtv, playing back other previously recorded nuv files in mplayer. They all played well at the full framerate. Something in mythtv's mpeg2 playback is odd (using the libmpeg option or not) or I've configured something incorrectly.
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