# Crok_lens_blur_GL

Creates a Lens Blur effect.

### INPUTS :
- Source : source input (RGBA)


### PARAMETERS :
- Amount : lens blur amount
- Gain : add gain to the result
- Threshold : range of values on which gain will be applied
- Aspect : blur aspect
- Chroma Offset : edge chroma aberration amount
- Iterations : sampling ( higher = better = slower)

### DEMO :
- https://vimeo.com/228570303