What Avisynth filter for brightness/contrast adjustment [Archive]

View Full Version : What Avisynth filter for brightness/contrast adjustment

dennisthemenace

1st June 2006, 23:57

VirtualDub has a brightness/contrast filter that is effective and easy to use. What AviSynth filter would produce the same results?

foxyshadis

2nd June 2006, 00:31

Tweak. Also ColorYUV for more specialized stuff Tweak won't do, or Levels if working in RGB mode.

stickboy

2nd June 2006, 07:32

What's wrong with using Levels in YUV mode?

G_M_C

2nd June 2006, 08:29

Depending on your needs there are also some more advanced filters/plugins that adjust brightness/contrast.

HDRAGC () is one I use quite often for "dull" pictures that could use some brightness/contrast adjustment to add more "liveliness" to the image.

See also: http://forum.doom9.org/showthread.php?p=827126#post827126