DeCrawl

To remove dot crawl, particularly in animated material.
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DeCrawl Ranking & Summary

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  • Rating:
  • License:
  • Freeware
  • Publisher Name:
  • Dan Donovan
  • Operating Systems:
  • Windows All
  • File Size:
  • 36 KB

DeCrawl Tags


DeCrawl Description

The DeCrawl filter was designed to be a YV12 dot crawl comb filter for AVISynth. Usage source.DeCrawl (int ythresht, int ythreshs, int cthresh, int temporal, int spatial, int spatialpasses) Default: DeCrawl (7,8,2,50,100,1) Parameter Explanations - ythresht: The 2 temporally surrounding pixels must have a luma value within this threshold. - ythreshs: The 2 vertically surrounding pixels must have a luma value within this threshold. - cthresh: Chroma threshold. All 3 pixels must have a chroma value within this amount of each other. - temporal: Strength for temporal filtering. Set to 0 to disable. - spatial: Strength for spatial filtering. Set to 0 to disable. - spatialpasses: Number of times to spatially filter, in case the effect is too weak for your source.


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