Hallo
> I was having what looks like interlacing problems with a recording I'd > done (via a Canopus ADVC-50 and dvgrab, for reference), so I performed > the test described in section 3.4.3 of the HOWTO. Now, according to the > HOWTO, I should have seen groups of two nearly identical subframes; what > I saw instead was a group of two followed by a group of three, and > repeating two-three-two-three, with obvious combing effects in places. > As a reference sample, I've put up some of the subframes from the test What happens if you revert that pulldown with yuvkineco (-F 1) and take than a look at the stream ? > Is this the infamous 3:2 pulldown I've heard so much about? I thought > that only happened with movies converted to TV; but this is a TV show I > recorded (indeed, after further exploration, I found similar effects > even in the commercials). I would think that wou have a differnte problem than. But please try to revert the "effect" and take than a look at the stream. > The question, then: is there any way to fix this? yuvcorrect doesn't > seem to have an option for this. For 3:2 pulldown, the HOWTO suggests > yuvkineco -- what does that do exactly? What really worries me, though, > are the subframes that look like they got changed halfway through, like: Have you alreaddy take a look at the manpage an the howto, section: optimizing the stream ? > <http://www.killerbunnies.org/~dsb/temp/image42.jpg> > > I wouldn't doubt there's no way to fix things like this. TIA, at any > rate. That would look more like some strange interlacing. auf hoffentlich bald, Berni the Chaos of Woodquarter Email: [EMAIL PROTECTED] [EMAIL PROTECTED] www: http://www.lysator.liu.se/~gz/bernhard ------------------------------------------------------- This SF.Net email sponsored by: Free pre-built ASP.NET sites including Data Reports, E-commerce, Portals, and Forums are available now. Download today and enter to win an XBOX or Visual Studio .NET. http://aspnet.click-url.com/go/psa00100003ave/direct;at.aspnet_072303_01/01 _______________________________________________ Mjpeg-users mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/mjpeg-users
