[HELP] Diagonal Stripes After Deinterlacing in Hybrid QTGMC

[Selur]

sample: https://www.mediafire.com/file/g1cy0cwit...y.mp4/file
script: https://pastebin.com/0iJ5smxi


What I used:

• "Crop/Resize->Base->Picture Crop" with left: 2, top: 6, bottom: 6, right: 12
  
• "Crop/Resize->Base->Pixel Aspect Ratio (PAR)->Convert output to PAR" "Square Pixel (1:1)"
  
• "Crop/Resize->Base->Picture Resize->Target resolution" with width 704
  
• "Filtering->(De-)Interlace/Telecine->Overwrite input scan type to" enabled and set to "progressive"
  
• "Filtering->Vapoursynth->DeBlock->Deblock" enabled
  
• "Filtering->Vapoursynth->DeBlock->DeblockPP7" with "CQ" set to "25"
  
• "Filtering->Vapoursynth->DeNoise->MC Temporal Denoise" with:
  • "Settings" set to "very high"
    
  • "Custom Denoise" enabled and "Radius" set to "6"
    
• "Filtering->Vapoursynth->DeNoise->QTGMC" with "Input type" set to "3"
  
• "Filtering->Vapoursynth->Sharpen->aWarSharp2" with "Chroma" enabled and "Depth" set to "24"
  
• "Filtering->Vapoursynth->Frame->Select Every" with "Cycle" set to "2" and "Offsets" set to "0"
  
• "Filtering->Vapoursynth->Line->AntiAliasing->DDA" enabled
  
• "Filtering->Vapoursynth->Line->Darkening->Darken (GLSL-A4K)" set to "Speed" "HQ" and "Strength" to "5"
  

Then I adjusted the filter order ("Filtering->Vapoursynth->Misc->Filter Order/Queue"), so that the filters I use are in this order:
"SelectEvery > QTGMCFilter > Deblock > Deblock PP7 > Crop > MCTemporalDenoise > AWarpSharp2 > GLSL Darken > Resize > DDA".
One could probably get better results by tweaking settings more, but this should get you started.

Cu Selur