A big problem with YUV 4:2:0 / 4:1:1
Ok here is the problem :
I capture through a Miglia DC Take 2 DV Bridge using Premiere and Mainconcept DV codec.
In PAL mode everything is fine, but in NTSC mode I end up with a 2x2 color grid, which I would presume is due to problem with YUV 4:1:1 (since the problem doesn't appear in NTSC B&W nor in PAL YUV 4:2:0)
As you can see the frame ends up like this :
[snip]
Which is obviously not right. So I'm trying to find out :
1) What exactly is happening here ?
2) How can I correct it ?
Can any expert assist me ?
Pleeeeeaaaaaasseeee it's driving me mad!
Last edited by Wizal; 10th June 2007 at 04:46.
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