Bloom

The Bloom effect creates fringes of light extending from the borders of bright areas in the scene.

Tint: Use the colour picker to select a colour for the Bloom effect to tint to.

Intensity: Set the strength of the Bloom filter, in a range from 0 to 1. The default is 0, which means that the Bloom effect is disabled.

Adjust Colours

Lets you change the overall tone, brightness, and contrast of the scene.

Contrast: Change the overall range of tonal values. Larger positive values expand the tonal range and lower negative values shrink the tonal range. (What is the range??)

Colour Filter: Use the colour picker to select which colour the Color Adjustment effect should use to multiply the render and tint the result.

Hue Shift: Shift the hue of all colours. (What is the range??)

Saturation: Push the intensity of all colours. (What is the range??)

Vignette

This effect darkens the edges of an image

Intensity: Set the strength of the vignette effect. (What is the range??)

Colour: Use the colour picker to set the colour of the vignette.