Source: 1080 @ 23.976 10 bit uncompressed (wiretap)
Output: letterboxed 720 x 480 @ 29.97 via 3:2 pull-down, H.264 codec
The pull-down is being inserted by the frame rate filter and the cadence looks correct. However, the frames that don't have pull-down have nasty jaggies in them, almost like they are interlaced (but they should be progressive, like the source). I've tried it with H.264, DV and DVCPRO 50 codecs so I don't think the codec is the problem.
I am basing my settings from the factory "StdConv 24p to NTSC TeleCine" setting and no matter what I fiddle with it seems to keep turning out the way I described. If you look at the embedded image, the left side is what I'm getting and the right side is what I *should* be getting (the right side was taken from a different Episode encode and is actually slightly scaled up for this comparison). Looks like the JPEG applied to the embedded image is pretty heavy, but the problem I'm describing is very easily seen along the edges of the text and the shirt edges.
I've tried turning on the lowpass scaling filter but it doesn't seem to help. Again, I've tried just using the StdConv 24p to NTSC TeleCine preset as-is and get these results so what am I misunderstanding here?
-Matt
