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View Full Version : Quality on CUDA IVTC and inverse pulldown


tormento
7th June 2022, 08:24
I have never worked with bad anime sources, so I need your help.

I have bought the BD box of Stand alone complex and it shows up it's both interlaced and pulldown. Sample here (https://send.cm/d/BykZ).

Good ol' pal FranceBB suggested me the lines
tfm(mode=1,pp=5,slow=2,micmatching=2,clip2=tdeint(mode=2,type=3))
tdecimate()
and it works fine but I have a very old CPU and gave a try to DG tools with
DGTelecide(mode=1, pthresh=3.5)
DGDecimate()
and they work really fine and fast too.

My eyes are not trained to get quality issues and my brain not educated to work with old anime material.

Can you help me to tweak and discern?

takla
7th June 2022, 09:34
You could also try this (ffmpeg only, no AVS)

ffmpeg -y -benchmark -i INPUT.mkv -c:v ffv1 -vf "fieldmatch=order=tff:combmatch=full, yadif=deint=interlaced, decimate" -an OUTPUT.mkv

It will tell you your speed

ReinerSchweinlin
7th June 2022, 11:59
I have never worked with bad anime sources, so I need your help.

I have bought the BD box of Stand alone complex and it shows up it's both interlaced and pulldown. Sample here (https://send.cm/d/BykZ).
...?
The download says 6.6 GB - you might want to consider to only provide a small sample of a few seconds

tormento
7th June 2022, 12:27
It will tell you your speed
My request was between 2 different methods, not a third one ;)

tormento
7th June 2022, 12:28
The download says 6.6 GB - you might want to consider to only provide a small sample of a few seconds
Here (https://krakenfiles.com/view/HIeUMq4WCN/file.html), with a very nice horizontal panning at the very beginning.

tormento
11th June 2022, 09:24
*bump* ;)

takla
12th June 2022, 11:47
Everytime I work with interlaced content I'm reminded again why I never bother: Quality won't ever reach that point where I think to myself "That looks good and was worth the time"...

From rainbowing to missaligned fields, it is always the same issues.