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View Full Version : Deinterlace or IVTC this HD source?


kai0n7
7th December 2010, 15:11
Hello all,

Can anyone get smooth video out of this clip through either deinterlacing or IVTC? It seems like whatever I try the video either ends up missing frames or having an extra frame that makes the playback look jerky:

http://www.megaupload.com/?d=K8S44Y2R

Any suggestions would be appreciated. :)

Didée
7th December 2010, 15:38
That's a PAL source (25 fps) that has been pulled down to 29.97 NTSC.

Try

TFM()
TDecimate(cycle=6,cycleR=1) # result: 24.975 fps

and/or

TFM()
TDecimate(mode=7,rate=25.000) # or mode=2 ...
# result: 25.000 fps

I can't tell if the pulldown was made straightly from 25fps, or if the source was first slowed down to 24.975 and then pulled down. Try and see.

kai0n7
8th December 2010, 01:10
That's a PAL source (25 fps) that has been pulled down to 29.97 NTSC.

Try

TFM()
TDecimate(cycle=6,cycleR=1) # result: 24.975 fps

and/or

TFM()
TDecimate(mode=7,rate=25.000) # or mode=2 ...
# result: 25.000 fps

I can't tell if the pulldown was made straightly from 25fps, or if the source was first slowed down to 24.975 and then pulled down. Try and see.

Thanks, man. :)