Was haltet ihr von Koepis Vorschlag bei den B-Frames ??
Hier der Auszug:
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by Koepi:
There are now even some tweaks for iframe decision thresholds added, which sysKin already applied to CVS after that as well.
If it's hard to compress and you're heading for 1CD you should use 2 bframes and a threshold of 255 SysKin doesn't like that high threshold, but for 1CD rips it really helps a lot. I didn't get my hands on that particular DVD yet so I don't know how much detail and noise is in there, but I'd recommand
Avisynth 2.5x, YV12
- LumaFilter()
- Convolution3d(preset="movieHQ" # only if there's little noise,
# sometimes preset="movieLQ" is necessary - movieHQ doesn't harm
# quality at least
- UnFilter(-5,-5) # for very little oversharped movies, else more
- UnDot()
- LanczosResize()(+bilinear resize for credits range)
If you still don't hit desired low bitrate you may try Bicubic Resize(x,y,0,0.5) instead of Lanczos.
VDubMod for encoding in YV12
If the movie has plenty details, try qpel. ChromaME is mandatory of course, it's just slowing down the encoding a little but usually helps where you else would've gotten blocks since it takes colour information into account as well.
...so nobody can complain I'd hide my favorite settings.
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Er benutzt den Filter Undot(), er soll irgendwie Punkte herausfiltern, nutzt ihr den Filtrer auch, was für Erfahrungen habt ihr damit gemacht ??
Habe das mal mit den B-Frames getestet, die Prozentzahl bei CompTest wird viel größer(30 zu 40).
Bei einem normalem Film habe ich keine Qualitätssteigerung gemerkt, bei Animes war es deutlich zu sehen.
