Quote:
Originally Posted by George
One thing: the 24 frames results in a slight 'jitter' when there is horizontal motion on screen.
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This happens because you're taking either 29.97fps or 25fps (depending on where you live) interlaced material and outputing it as 23.976fps progressive material.
The best solution to the problem is probably to use FieldDeinterlace (from the Decomb package) to deinterlace the material and then ConvertFPS to change the frame rate to 23.976fps (these are both Avisynth filters, by the way). With this method you'll notice slight "blending" from ConvertFPS, but this is unavoidable and you'll even see it on some TV movies that have had their frame rates changed.
Another solution would be to use FieldDeinterlace on its own and then change the templates to use 29.97fps or 25fps. You'll avoid the blending but you'll be able to fit 20% fewer minutes on the disc at the same CQ_VBR level.
Or you could live with the jitter

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Not the greatest news, but at least there are options. Hope that helps.