Difference between revisions of "F3kdb Debanding"

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'''2:'''
'''2:'''
<blockquote>
<blockquote>
<span style="color:red">Banding=last.f3kdb</span> (sample_mode=2, range=15, Y=88, dither_algo=3 , dynamic_grain=false, grainY=50, grainC=20)   
Banding=last.f3kdb (sample_mode=2, range=15, Y=88, dither_algo=3 , dynamic_grain=false, grainY=50, grainC=20)   


<span style="color:red">ConditionalFilter</span> (last, Banding, "SceneType", "<", "1")
ConditionalFilter (last, Banding, "SceneType", "<", "1")


<span style="color:red">ConditionalReader</span> ("D:\banding.txt", "SceneType")
ConditionalReader ("D:\banding.txt", "SceneType")
</blockquote>
</blockquote>
banding.txt:
banding.txt:

Revision as of 19:34, 16 September 2021

  • Two example on how to debanding with f3kdb.
  • Of course you can play with f3kdb tweaks. Pay attention to not add to much grain or any other filter to avoid source alteration cause of excesive filtering.
  • Read more about F3kdb tweaks.

1:

replaceframessimple(last, last.f3kdb(sample_mode=2, range=15, Y=88, dither_algo=3

\ , dynamic_grain=false, grainY=50, grainC=20)

\ , mappings="[435 715] [3041 5605]")

2:

Banding=last.f3kdb (sample_mode=2, range=15, Y=88, dither_algo=3 , dynamic_grain=false, grainY=50, grainC=20)

ConditionalFilter (last, Banding, "SceneType", "<", "1")

ConditionalReader ("D:\banding.txt", "SceneType")

banding.txt:

TYPE int

DEFAULT 0

R 10 1 # Applying f3kdb for frame 10

R 20 50 1 # Applying f3kdb for frame 20 and 50 aswell for every frame between them.