crok_matte_edge (Compatible with IFFS 2017.0.0 and up)

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This Matchbox shader modifies your mattes like the Matte Edge Node and has the additional feature of being able to pixelspread the forground.


- Gamma: adjust the gamma of the matte
- Erode: erodes the matte
- Blur: soften the matte

- Width: adjust the expand or shrink amount
- Soften: soften the shrinked or expanded matte

- Spread Type: select between parallax, stretch and smear mode
- Amount: amount of pixel pushing
- Width: width of the edge affected by the stretch pixelstretch

- Aspect: adjust the aspect of the selected operation

Stretch pixelspread is based on Ls_Advect by Lewis

Matchbox version by ivar _at_

Version notes

Older versions that shader

17th of June 2017

  • added ‘invert matte’ option to the ‘misc’ tab

31th of May 2017

  • added an ‘Edge Detect’ feature

28th of May 2017

  • added hue, gamma, gain controls for the edge of the FG

19th of May 2017

  • added matte luminance curve control

19th of May 2017

  • added aspect slider to blur, erode and shrink operations.

18th of May 2017


added to LOGIK

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