Problem with NTSC_IVTC_AVS_VDUB

[ToMmY]

look at my .avs ...


#
# http://thewef.nav.to
#
# PLUGINS
# get them from http://users.win.be/dividee
LoadPlugin("C:\PROGRA~1\DVDRIP~1\GORDIA~1\mpeg2dec.dll")
LoadPlugin("C:\PROGRA~1\DVDRIP~1\GORDIA~1\InverseTelecine.dll")
#LoadPlugin("C:\PROGRA~1\DVDRIP~1\GORDIA~1\Avisynth_Spatial.dll")
#LoadPlugin("C:\PROGRA~1\DVDRIP~1\GORDIA~1\GreedyHMA.dll")
#LoadPlugin("C:\WINDOWS\System32\vobsub.dll")
#
# SOURCE
mpeg2source("C:\Temp\1\d2v-no.d2v")
#
# TRIM
#trim(startframe,endframe)
#
# IVTC
InverseTelecine(40,10,15)
# or use
#GreedyHMA(1,0,4,0,0,0,0,0)
#
# CROPPING
crop(10,2,704,476)
#
# DEINTERLACING
#SmartDeinterlace(2,15,true,true,true)
# or use
#VerticalReduceBy2
# or maybe
#GreedyHMA(1,0,0,0,0,0,0,0)
#
# SUBTITLES
#VobSub("FileName")
#
# RESIZING
BicubicResize(704,528,0.333,0.333)
#
# DENOISING: choose one combination (or none)
# 1) little noise (fast)
#TemporalSmoother(2,1)
#
# 2) medium noise (slow)
#SpatialSoftenMMX(1,4,6,false,false,4,4,6,8)
#TemporalSmoother(2)
#
# 3) heavy noise (very slow, you have been warned)
#SpatialSoftenMMX(2,4,6,false,false,4,4,6,8)
#TemporalSmoother(3)
#SpatialSoftenMMX(1,4,6,false,false,4,4,6,8)
#
# BORDERS
#AddBorders(left,top,right,bottom)
#
# COMPRESSIBILITY CHECK
# !Snip Size has to be 13 for use in GKnot!
#SelectRangeEvery(260,13)
#
# FOOL CCEnc
#ResampleAudio(44100)




i have the folowing problem:
i use to rip PAL films but now i have an NTSC
DVD2AVI says : Video Type : NTSC
so i dont use Force film but have to use Inverse Telecine ok?
I configure GKont and save the above .avs
The problem is that VDub cannot open it
it says:
Avisynth open failure, Unrecognized exception!, (C:\.....\...avs, line 39)

So, what is going on?

PS. i used DivX 5!!!-Gknot as a frontend, but i think it doesnt matter!

[jggimi]

Why do you have to Inverse Telecine? That's only for sources that started out with sprocket holes on the sides (24fps). If your source is 29.97 fps, then just turn Force FILM off in DVD2AVI, and run with 29.97fps.

[ToMmY]

Thanks for the answer!!
I havent done another NTSC so i dont know so many thigs about it?
Yes it is 29.97
Doesnt IVTC make it 23.976??
How do i make it 23.976?? as doom9 says?
By making it 23.976 dont i gain in quality?

[jggimi]

IVTC = Inverse Telecine. Only to be used on Telecined sources. A Telecined source is FILM. Little pictures, one after another, run through a projector, at 24 pictures per second.

IVTC is only used when THOSE sources have been altered to 29.97 frames per second for broadcast or display on TV ... that process is called Telecine. NTSC DVDs that have film sources are Telecined.

An NTSC source is likely Video. It was created at 29.97fps, you watch it on TV at 29.97fps, and, if you're making a DivX encoding of it, you encode it at 29.97fps.

Turn off "Force FILM" in dvd2avi, since it isn't film, and enjoy nearly 30 frames per second.