hello, here I have a funny source I think I solved but output framerate comes to be a bit strange.
You better download the sample to understand, but I explain:
source is interlaced NTSC, but only every other frame is a new frame, that is in fields: ab,ab,cd,cd...
-so select odds: ab,cd,ef...
-then bob and get NTSC 29.970 fps output with no dups. BUT, every 2 frames there is a bigger jump, just if the next had happened: ab,cd,gh,ij,mn...
-so I frame interpolate those missing frames, and I get 44.955fps. What kind of framerate this is? It's not even near any standard...
Code:
# NTSC 30fps source
selectodd # to 15fps
bob # back to 30fps
InterFrame(Preset="Placebo",Tuning="Film",NewNum=60000,NewDen=1001,...) # to 60fps
selectevery(4,2,3,4) # To 45 fps. Skip the no-gaps interpolated frames.
Sample 60Mb (sorry there is little motion to catch):
http://www.mediafire.com/?722eb33nz5c3c6t