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Great Dragon
12th February 2008, 16:00
I have some kind of blue color shifting (look at rock edges)
http://img81.imageshack.us/img81/7725/73000jt2.th.jpg (http://img81.imageshack.us/my.php?image=73000jt2.jpg)
How can i fix it?

I've tried ColorShift filter, but can't get to work it properly.

rfmmars
13th February 2008, 02:29
I have some kind of blue color shifting (look at rock edges)
http://img81.imageshack.us/img81/7725/73000jt2.th.jpg (http://img81.imageshack.us/my.php?image=73000jt2.jpg)
How can i fix it?

I've tried ColorShift filter, but can't get to work it properly.

Need to do some De-Haloing.search for Dehalo here.

Richard

Great Dragon
14th February 2008, 13:57
It is not a halos.
Just to be shure i've used BlindDehalo3 and DGindex internal dehalo mode - nothing have changed.

neuron2
14th February 2008, 15:01
DGindex internal dehalo mode Such a thing does not exist.

Didée
14th February 2008, 16:20
Looks like the source was codec in interlaced mode. If you look closely at those rock edges, you can see that the chrominance actually is combed.
What's the exact source type, and what was the Avisynth script (if any)?

Great Dragon
15th February 2008, 09:54
Such a thing does not exist.

Sorry, my bad. Its a DGDecode mode.

What's the exact source type, and what was the Avisynth script (if any)?

Source is signaling as progressive by DGIndex (Film 99%).
Here is my Avisynth script:
setmtmode(2)
source=mpeg2source("G:\indi1\VTS_01_1.d2v", idct=0, cpu2="ooooxx").TemporalSoften(4,4,8,15,2).Convolution3D("MovieHQ")
backward_vec2 = source.MVAnalyse(isb = true, delta = 2, pel = 2, overlap=4, sharp=1, idx = 1)
backward_vec1 = source.MVAnalyse(isb = true, delta = 1, pel = 2, overlap=4, sharp=1, idx = 1)
forward_vec1 = source.MVAnalyse(isb = false, delta = 1, pel = 2, overlap=4, sharp=1, idx = 1)
forward_vec2 = source.MVAnalyse(isb = false, delta = 2, pel = 2, overlap=4, sharp=1, idx = 1)
source.MVDegrain2(backward_vec1,forward_vec1,backward_vec2,forward_vec2,thSAD=400, idx=1)

Adub
15th February 2008, 12:48
Film != progressive (necessarily, as you still need to do something about those pulldown flags).

Are you forcing film in DGindex? Because if you are not, you are going to perform a decimation.

scharfis_brain
15th February 2008, 13:16
why do you use convolution3D and temporalsoften?
mvdegrain alone should be sufficient.
also you are eliminating all benefits of mvdegrain by using temporalsoften and convolution3d before mvdegrain!

Sagekilla
15th February 2008, 19:34
Indeed, Convolution3D and TemporalSoften may be the cause of your color issues. Try removing them.

Great Dragon
18th February 2008, 14:06
Merlin7777
Yes, i've used "Forced Film" in DGIndex.

Indeed, Convolution3D and TemporalSoften may be the cause of your color issues. Try removing them.
I've tried. Result is the same.
I think this is an issue of studio remastering, because i've checked a picture without any filters and it have same color shift. And last, this color issue is at the beginning of movie, rest of the movie looks fine.