CRT effect

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

Parameters

• Line width and Line contrast: control the appearance of the horizontal scan lines.
• Show vertical lines: adds vertical scan lines in addition to the horizontal ones.
• Curvature: bends the image outwards to mimic the rounded glass of an old tube screen.
• Noise, Noise size and Noise Frequency: control the amount, scale and update rate of the animated static/grain.
• Vignetting, Vignetting alpha and Vignetting blur: darken and soften the edges of the screen.
• Interlaced Lines Speed: animation speed of the moving scan lines (set to 0 to freeze them).

Reference

All effects are listed in the effects reference page.