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View Full Version : how to get 29.97 fps 1440*1080i> 59.94fps 720p>29.97 720p?


fut888
30th May 2007, 05:43
source from hdv camcorders,29.97 fps 1440*1080i

DownloadLink: http://rapidshare.com/files/34167939/2.m2t

my code:

LoadCPlugin("C:\Program Files\Final Codecs\AviSynth 2.5\plugins\yadif.dll")
bicubicresize(1280,1080)
yadif(mode=1,order=1)
LanczosResize(1280,720)
ConvertToYV12()

DownloadLink: http://rapidshare.com/files/34168131/22a.mp4

then get 59.94fps progressive very good

but i want to save file size,how to get 29.97fps p?

Blue_MiSfit
30th May 2007, 06:09
You'd probably be better off just using a regular deinterlacer, and not a bobber.

Try AssumeTFF().TDeint(), or I think YaDif also has a same-rate deinterlacer.

fut888
31st May 2007, 03:37
thank you
i try this but cant get the same smooth to 59.94fps, how to be better?

Blue_MiSfit
31st May 2007, 04:13
You can't get 60fps of temporal resolution into 30fps. Period.

You just can't. Either you maintain the same motion fluidity, or you save file size.

Or you keep it interlaced :)

~MiSfit