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Asd-g / avslibplacebo

AviSynth+ libplacebo.
GNU General Public License v3.0
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Processed image slightly shifted and tinted #12

Closed tormento closed 10 months ago

tormento commented 10 months ago

I was looking for a good downsize resolution and I kept the original image and the resized one side by side.

My eyes tell me that the processed image is slightly shifted and the red color is a bit different.

I have tried many times and I find always the same behaviour.

Please look at them and tell me if I am wrong or not.

LoadPlugin("D:\Eseguibili\Media\DGDecNV\DGDecodeNV.dll") DGSource("M:\In\Inuyasha 7 - The final act 810p ~Dynit\2009_10 7\192.dgi")

2

LoadPlugin("D:\Eseguibili\Media\DGDecNV\DGDecodeNV.dll") DGSource("M:\In\Inuyasha 7 - The final act 810p ~Dynit\2009_10 7\192.dgi") libplacebo_Resample(1440,810,filter="mitchell")

1

LoadPlugin("D:\Eseguibili\Media\DGDecNV\DGDecodeNV.dll") DGSource("M:\In\Inuyasha 7 - The final act 810p ~Dynit\2009_10 7\192.dgi") VideoTek()

4

LoadPlugin("D:\Eseguibili\Media\DGDecNV\DGDecodeNV.dll") DGSource("M:\In\Inuyasha 7 - The final act 810p ~Dynit\2009_10 7\192.dgi") libplacebo_Resample(1440,810,filter="mitchell") VideoTek()

3

Asd-g commented 10 months ago

Compare it to another filter. For example, libplacebo_Resample(1440,810,filter="mitchell") vs z_BicubicResize(1440 ,810, b=1/3.0, c=1/3.0).