anyone help plz? IVTC problem

[feisty2]

There's color lines apear when I try to ivtc some wierd vob files
just like this
http://i1304.photobucket.com/albums/s528/feisty2new/Untitled.jpg
and here's the script
tfm(order=0).tdecimate()
and then I find out that if I enable "chroma" there'll be no more color lines but remains some chroma ghosting just like DOCI
here's the script i'm using now to solve it
LoadPlugin("C:\Program Files\MeGUI\tools\avisynth_plugin\TIVTC.dll")
deint=QTGMC(preset="placebo").Selecteven()
tfm(order=0,clip2=deint,chroma=true,pp=5).tdecimate()
but I can't solve the chroma ghosting problem
anyone please help me to solve it
thx:D

[Guest]

Deinterlacing followed by IVTC makes no sense to me.

Post a link to an unprocessed source sample so that we can reproduce your problem.

[feisty2]

Deinterlacing followed by IVTC makes no sense to me.

Post a link to an unprocessed source sample so that we can reproduce your problem.

here's one clip from this wierd dvd (Britney Spears-"My Prerogative")

[download link removed]

[Guest]

Closed for rule 6 violation.