another restore function

[thetoof]

I'm using FixblendIVTC on a VHS capture and it works very well to detect the blends and make the clip ready for decimation, but I'm having problems with the postprocessing... I tried the suggested deen, but couldn't get satisfying results. Does anyone know a good plugin/script that could help?

[anonova]

I'm trying FixBlendIVTC on an old film, and I'm having problems encoding it. The first time I encoded, each scene change would be erratic. Say I had abcde. The encode would show abdce. I went back and framestepped through, and it was fine. Any ideas what's causing this? I'm just using a regular script.

fixblendivtc()
decimate()

[thetoof]

Could you upload a short sequence that gets messed up after fixblendivtc? I'd be easier for us to reproduce your issue.

[MOmonster]

@anonova
You can put RequestLinear(8, 5, 5, false, false) between FixBlendIVTC and decimate. If this doesn´t work doing a lossless first (extra) pass and encode the lossless file.
Hope this works.

@thetoof
Without a sample I can´t give you a better advice for the postprocessing.

Hi, I have source which I anlyze with VDM and I see some 2 interlace frame and 3 prograsive frame, when I see the 2 interlace frame they are also dublacate, hopefully I'm right?

sample

is this a TELECINE source with field blended? and how should I deal with this type of source?

[45tripp]

no it's just hard telecine

tfm()
tdecimate()

[thetoof]

Yes, and I'd add that if you have aliasing as there was in this thread, you could use the even more precise (but slower) field matching in post #11.

Immersion & thetoof Thanks alot guys for the replay. Immersion when i analyzed my source with MeGUI, that automaticly suggest tfm()
tdecimate(). Which I don't want to use it, coz I want to learn the better way for dealing with this type of source.
@ thetoof I will give it try when I get home.

O. Can we use Cdeblend for this purpose? if not then, for which purpose we can use it?
Thanks in Advance

Thanks.

[thetoof]

Originally Posted by Cdeblend.avs

Cdeblend is a simple blend replacing function like unblend or removeblend

You can find the rest of the info in the script... open it with the notepad

[Leak]

Originally Posted by Vesi

when i analyzed my source with MeGUI, that automaticly suggest tfm()
tdecimate(). Which I don't want to use it, coz I want to learn the better way for dealing with this type of source.

Which is silly, because "this type of source" is simply telecined, which is exactly what TIVTC (i.e. TFM and TDecimate) was made for.

Since there's no blending in the fields of the VOB you posted it simply doesn't make sense to use something like CDeblend...

[elguaxo]

I'm trying to encode an anime which has many blends among other problems. I tried AnimeIVTC and MRestore for fighting the blends. I am happy with MRestore but I get some frames with these errors:



Vob sample: http://www.mediafire.com/?hddyclbhy32

Script reduced just to the MRestore part. I get an error like in the screenshot above just using this:

Import("D:\AviSynth 2.5\plugins\MRestore.avs")

DGDecode_mpeg2source("I:\sample.d2v",info=3)

interp=nnedi(-2)
yadifmod(mode=1, edeint=interp)

Mrestore(mode=0, numr=2002, denm=5005, chroma=true, dup=1)

Any hints?

[MOmonster]

I updated mrestore to version 2.3d and bob_repair to version 0.4.
Download link in my first post.

@elguaxo
Thanks for the report. I fixed the bug.
Using a faster bobbing for dclip will speed-up your script.

[elguaxo]

great customer service!

[MOmonster]

@elguaxo
No problem.

@all
Another bug were found and fixed. Mrestore version is now 2.3e.

[Adub]

I added Cdeblend to the wiki. I will try and get to Mrestore some time today.

[MOmonster]

Oh, thanks really much.

[smekoslav]

When I try to use mrestore() in my script (trying to convert 60i to 25p) I get this error:
ChangeFPS: Ratio must be less than 10 for linear access. Set LINEAR=False.
Naturally I tried setting linear=false but then the script became useless as it crashed every time.

My script:
import("C:\Program Files\AviSynth 2.5\plugins\mrestore.avs")
DirectShowSource("E:\TDL-Folder\bdg\BDMV\STREAM\g1.grf",audio=false)
mrestore()

[foxyshadis]

Are you sure that it's actually coming in as 60i? Replacing mrestore with info() should give you 30 fps for the framerate, if not then you need to specify that in directshowsource. And don't forget to specify the final framerate in mrestore.

[smekoslav]

info() gives 29.97fps, not 60i as eac3to states.
so how exactly must i put the final framerate into mrestore? using numr and denm won't work.

[levi]

Mrestore use the numerator and denominator instead of an output framerate parameter, because this is more accurate.

foxyshadis
I thought the latest version (mrestore v2.3e?) no longer supported final framerate specification? It there some place to download the prior versions - sometimes I would like to go back to that, but I didn't keep a local copy

smekoslav
FYI - I got this error when I had a typo in the numerator - doesn't seem to apply to your case, but thought I would mention it