Suddenly many of my videos are stuttering or flickering. It's not the same thing as the skipped frames I asked about earlier this year (at least I don't think it is). Every few seconds the picture flickers, or zig-zags (as if the TV were bumped sideways and vibrated), or blinks and flickers in-and-out. I confess I don't really have a way to describe it.
I first had some trouble with some Warner Brothers cartoons (Road Runner, specifically) and was told that problem (skipped frames) is the result of a mismatch between the source frame rate (30 fps) and the renderer frame rate (24 fps). The first time I noticed what I'm trying to describe now was with a DVD rip of Blade (movie), and today with DVD rips of Buffy the Vampire Slayer (TV show).
Video is set to Red October JRVR. This afternoon I tried checking the hardware acceleration box, but that didn't help. I haven't tried any of the advanced features yet.
Can anyone help me solve this?