Difference between revisions of "F3kdb Debanding"
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| Line 6: | Line 6: | ||
'''1:''' | '''1:''' | ||
<blockquote> | |||
replaceframessimple(last, last.f3kdb(sample_mode=2, range=15, Y=88, dither_algo=3 | replaceframessimple(last, last.f3kdb(sample_mode=2, range=15, Y=88, dither_algo=3 | ||
| Line 12: | Line 12: | ||
\ , mappings="[435 715] [3041 5605]") | \ , mappings="[435 715] [3041 5605]") | ||
</blockquote> | |||
'''2:''' | '''2:''' | ||
<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) | <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) | ||
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<span style="color:red">ConditionalReader</span> ("D:\banding.txt", "SceneType") | <span style="color:red">ConditionalReader</span> ("D:\banding.txt", "SceneType") | ||
</blockquote> | |||
banding.txt: | banding.txt: | ||
<blockquote> | <blockquote> | ||
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.