Log in

View Full Version : scared about my IVTC


loa-ash
6th January 2008, 03:54
Hello! I'm trying to do my best rip about family guy! I've a 4:3 NTSC movie, and with DGindex I can see that is TFF, progressive..
I'm using yatta with TFM+telecidemetrics to do a good IVTC but I don't know how to configure with my video...The source is pretty good and I think doesn't need so many filters to clean image.. So.. this is the sample vob of my movie: please someone have some ideas to do a perfect IVTC?

sample download: my vob (http://www.onair-crew.com/images/ts.vob)

thanks in advance

edit1: this is my script:

LoadPlugin("F:\Programmi\AviSynth 2.5\plugins\decomb.dll")
LoadPlugin("F:\Programmi\AviSynth 2.5\plugins\dgdecode.dll")
LoadPlugin("F:\Programmi\AviSynth 2.5\plugins\fieldhint.dll")
function Preset0(clip c) {
#Name: Default
c
return last
}
DGDecode_Mpeg2Source("M:\FAMILYGUY_BH_VAN\VIDEO_TS\VTS_04_1.d2v")
FieldHint(ovr="M:\FAMILYGUY_BH_VAN\VIDEO_TS\VTS_04_1.d2v.fh.txt")
FieldDeinterlace(blend=true,dthreshold=0)
PresetClip0=Preset0()
PresetClip0.Trim(0,85564)
Decimate(cycle=5,quality=3,ovr="M:\FAMILYGUY_BH_VAN\VIDEO_TS\VTS_04_1.d2v.dec.txt")
Crop(0,0,-2,0)
LanczosResize(640,472)

kumi
6th January 2008, 03:57
:search:

http://forum.doom9.org/showthread.php?p=1047962#post1047962

Guest
6th January 2008, 04:07
Make project with Honor Pulldown Flags. Then:

MPEG2Source("ts.d2v")
assumetff()
telecide(guide=1)
decimate()

mahsah
6th January 2008, 04:34
:search:

http://forum.doom9.org/showthread.php?p=1047962#post1047962

That was for a TV capture though, a DVD might not need that...

loa-ash
6th January 2008, 11:21
yes, that script is not good for me... now I need only to clean image of that video with some sharpen or smooth..

loa-ash
6th January 2008, 14:33
mftoon+AAA could be not necessary for my video source?

loa-ash
6th January 2008, 14:44
this is my actual script, but I haven't a good result, any ideas please?

LoadPlugin("F:\Programmi\AviSynth 2.5\plugins\decomb.dll")
LoadPlugin("F:\Programmi\AviSynth 2.5\plugins\dgdecode.dll")
LoadPlugin("F:\Programmi\AviSynth 2.5\plugins\fieldhint.dll")
LoadPlugin("F:\Programmi\AviSynth 2.5\plugins\masktools.dll")
LoadPlugin("F:\Programmi\AviSynth 2.5\plugins\warpsharp.dll")
LoadPlugin("F:\Programmi\AviSynth 2.5\plugins\awarpsharp.dll")
import("F:\Programmi\AviSynth 2.5\plugins\mftoon.avsi")
DGDecode_Mpeg2Source("M:\FAMILYGUY_BH_VAN\VIDEO_TS\VTS_04_1.d2v", info=3)
colorMatrix(hints=true, interlaced=true)
FieldHint(ovr="M:\FAMILYGUY_BH_VAN\VIDEO_TS\VTS_04_1.d2v.fh.txt")
FieldDeinterlace(blend=true,dthreshold=0)
Decimate(cycle=5,quality=3,ovr="M:\FAMILYGUY_BH_VAN\VIDEO_TS\VTS_04_1.d2v.dec.txt")
Crop(0,0,-4,0)
deen("a3d",4,10,12)
mftoon()
Tweak()
LanczosResize(640,472)

Mug Funky
6th January 2008, 15:59
you may need some antialiasing. there's a lot of speed changes in the editing, and they bob the picture (edited in 60i, not 24p or 30p, so speed changes involve bobbing and re-interlacing, giving shimmer in affected scenes)

loa-ash
6th January 2008, 16:21
you may need some antialiasing. there's a lot of speed changes in the editing, and they bob the picture (edited in 60i, not 24p or 30p, so speed changes involve bobbing and re-interlacing, giving shimmer in affected scenes)

sorry I have no idea what filter do the antialiasing

Chainmax
6th January 2008, 18:46
I'd advice you to use nnediresize2x and then resize back to original resolution.

NerdWithNoLife
7th January 2008, 01:35
I agree with post #3. The way I do this is this script:

mpeg2source("yourvideo.d2v")
assumetff().telecide().decimate(5)

That's all - it will output a 23.976 progressive video. Since the current version of Avisynth automatically loads plugins in your plugin directory there's no need to have loadplugin in your script, as long as you have dgdecode.dll and decomb.dll in the proper directory. mftoon is a great filter but your video does look pretty clean. Computers have square pixels, NTSC does not but many players automatically resize accordingly so only resize if you have to. I learned a lot from this site (http://www.animemusicvideos.org/guides/avtech/avspostqual.html), which deals with cleanup of animation and many other things.

But that resolves the IVTC issue anyway. I'm not sure what you plan to do with the video next.

loa-ash
7th January 2008, 10:39
thanks for reply!

After IVTC the video I need some filter to "flat" image, maybe some sharpen (warpsharp, unsharp mask) and maybe something to the charcter and object border lines..