Framerate changing because of decomb.dll?

Nick Less · 26th March 2006, 14:51

I have a problem ith my script. I did it according to the guides here.

Code:

LoadPlugin("c:\Progs\DGDecode.dll")
LoadPlugin("C:\Program Files\GordianKnot\AviSynthPlugins\decomb.dll") 
MPEG2Source("C:\WKWAI\In the mood for love.d2v")
Telecide(order=0)
Decimate(cycle=5)
Crop(2,60,-8,-56)
BilinearResize(688,384)

Everything works and the video comes up great looking after encoding to xvid but the problem is it's framerate is changed to 20 instead 25 that the source has. If i remove decomb.dll line and telecide and decimate lines, the framerate is ok. What do i need to do to make it work at 25? Framerate change has nothing to do with VDub encoding, it's 20 at the time i load it to VDub.

The source is a dvb capture, 544*576, 25FPS, DAR 4:3

I'm completely inexperienced as far as avisynth is concerned, so if there's something else wrong with the script, let me know

Dreassica · 26th March 2006, 14:57

telecide/decimate combo is for NTSc material only, not for pal. U don't need IVTC, u need Deinterlacing, I suggest trying Tdeint instead.

Guest · 26th March 2006, 20:13

Take out the Decimate() call.

Nick Less · 26th March 2006, 20:59

It works, thanks alot

Now, i've been trying different scripts from the site and came up with something like this, it works and the video looks ok. Can you tell me if ths is ok for deinterlace analogue capture? or should i use different script?

Code:

LoadPlugin("D:\backup\AviSynth\EEDI2\EEDI2.dll")
LoadPlugin("D:\backup\AviSynth\TDeint\TDeint.dll")
LoadPlugin("D:\backup\AviSynth\TIVTC\TIVTC.dll")
MPEG2Source("H:\Capture\1.d2v")
AssumeTFF()
Interp = SeparateFields().SelectEven().EEDI2(field=1)
Deinted=TDeint(order=1,field=1,edeint=Interp)
TFM(mode=6,order=1,PP=7,slow=2,mChroma=true,Clip2=Deinted)
TDecimate(mode=1)
Crop(14,2,-10,-8)
BilinearResize(592,448)

Lil' Jer · 27th March 2006, 06:09

Quote:

Originally Posted by Dreassica

telecide/decimate combo is for NTSc material only, not for pal. U don't need IVTC, u need Deinterlacing, I suggest trying Tdeint instead.

Flat out wrong. You can use the frame matcher on field-shifted PAL material. Not to mention the 1-in-25 decimation mode that would be used with PAL material as well.

26th March 2006, 14:51	#1 \| Link
Nick Less Registered User Join Date: May 2005 Posts: 47	Framerate changing because of decomb.dll? I have a problem ith my script. I did it according to the guides here. Code: LoadPlugin("c:\Progs\DGDecode.dll") LoadPlugin("C:\Program Files\GordianKnot\AviSynthPlugins\decomb.dll") MPEG2Source("C:\WKWAI\In the mood for love.d2v") Telecide(order=0) Decimate(cycle=5) Crop(2,60,-8,-56) BilinearResize(688,384) Everything works and the video comes up great looking after encoding to xvid but the problem is it's framerate is changed to 20 instead 25 that the source has. If i remove decomb.dll line and telecide and decimate lines, the framerate is ok. What do i need to do to make it work at 25? Framerate change has nothing to do with VDub encoding, it's 20 at the time i load it to VDub. The source is a dvb capture, 544*576, 25FPS, DAR 4:3 I'm completely inexperienced as far as avisynth is concerned, so if there's something else wrong with the script, let me know

26th March 2006, 14:57	#2 \| Link
Dreassica Registered User Join Date: May 2002 Posts: 384	telecide/decimate combo is for NTSc material only, not for pal. U don't need IVTC, u need Deinterlacing, I suggest trying Tdeint instead.

26th March 2006, 20:13	#3 \| Link
Guest Guest Join Date: Jan 2002 Posts: 21,868	Take out the Decimate() call.