crok_noise_wipe (Compatible with IFFS 2012.0.0 and up)
This Matchbox shader creates a noise wipe / dissolve.
Setup:
- Noise: noise detail
- Amplitude: noise amplitude
- Softness: softness value for the wipe / dissolve area
- Rotation: direction of the wipe
- Scale: zoom in / out of the Noise
- Mix: amount of wipe applied to the images
- Dissolve: switch from wipe to dissolve
- Horizontal: switch from vertical to horizontal wipe
- Invert: invert the transition
Output:
- RGB Beauty pass
- Alpha channel
Demo clip: http://vimeo.com/100036530
Based on http://glsl.heroku.com/e#17891.7
Matchbox version by ivar _at_ inferno-op.com and miles _at_ noesclavo.com
Version notes
-fixed divide by zero issue
-fixed variable names (mix and invert) STUPID ME
Older versions that shader
3th of September 2016
Download-fixed divide by zero issue
-fixed variable names (mix and invert) STUPID ME
8th of July 2014
Download- Adjusted the Max Amplitude, Fixed Mix issue
now you can go crazy for the Amplitude value and the mix slider will
still work, even in ‘Dissolve Mode’
8th of July 2014
Download-
Major update thx to Miles…
- way better rotation
- added scaling
- a mix slider for true 0-1 wipes/dissolves not dependent on your
adjusted values and softness is now a gaussian blur
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