I'm running MCEBUDDY 1.06 Beta 5 on Vista64
Can you check that little clip : ftp://70.82.190.159/test.zip
I extracted a little wmv to show you what result I get. Rapid moving object or people have a lot of lines in it.
Previously I converted a 1 hour TV show with good results.
I did not changed any setting and now I get thoses lines in the converted video. I have the 2 DIVX files on my ftp