On Wed, Dec 18, 2002 at 03:18:55PM -0600, Billy Biggs wrote: > > For sure. You can see this pretty easily with the CNN text crawl.
Indeed. > Also make sure mplayer is posting frames regularily, not speeding up and > slowing down around i-frames. You should do a null output driver that > just takes timestamps and look at them and compare that way first. Do you mean -nosound -benchmark -vo null? > I mean, my ideal thing for 'movietime' was to have it so that I could > sync to the video refresh rate. Right! > PC apps don't like to do this: they > like to sync to your soundcard. Only because sound blips are more noticible than video blips though, right? > Since your soundcard isn't at exactly > 48000khz, it's at like 47500, that adds alot to the 'phase-lock' > problem. The NVrec programs actually "strech" sound to maintain a/v sync. I wonder if that's any help? > I thought your problem was actually stuff jumping back in time though, > not just the occasional frame-hold? Yeah, actually it is. I see old frames re-appear. Oh well, so much for my idea that it's a phase-lock problem. b. -- Brian J. Murrell
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