CRT effect

Applies a CRT effect, simulating an old cathode-ray tube television.

Settings

A few settings let you dial in the retro look:

• Line width and Line contrast control the horizontal scanlines. Turn Show vertical lines on to add vertical lines as well.
• Curvature bulges the image like a curved screen. Set it to 0 for a flat screen.
• Vignetting darkens the corners of the screen (with its own alpha and blur).
• Noise adds animated static; Noise size and Noise frequency control how coarse and how often it changes.
• Interlaced lines speed animates the scanlines rolling over the screen. Set it to 0 to keep them still.

Reference

All effects are listed in the effects reference page.