Contrast
The Contrast effect adjusts the contrast of an image. Values can range from -100 to +100.
In the Properties Area of the Video Effect window you can change the effect propertieschange the effect properties.
The only property available for setting is Contrast Level.
![Properties of the Contrast effect](https://onlinehelpstaticcontents.avs4you.com/en/images/effects/brightnessproperties.png)
In the figures below you can see the video picture before and after applying the Contrast effect:
Before applying the Contrast effect
After applying the Contrast effect