# Scrawl-canvas v8 - Filters test 025

## Parameters for: Glitch filters

### To change image, drag-and-drop an image file over the canvas

Level
Step
Offset min
Offset max
Red offset min
Red offset max
Green offset min
Green offset max
Blue offset min
Blue offset max
Alpha offset min
Alpha offset max
Use mixed channels
Transparent edges
Opacity

#### Test purpose

- Create a test Picture entity
- Create a glitch filter and apply it to the test entity
- Update filter attributes and observe the effect they have on the entity

Touch test: not required

Annotated code