Video Equalizer

This effect/filter sets brightness, contrast, saturation and approximate gamma adjustment.

The effect does not have keyframes.

kdenlive2304_effects-video_equalizer

Video Equalizer effect

  • Contrast - Set the contrast expression. Negative values give a negative image. The value must be a float value in range -3.00 to 3.00. The default value is 1.00.

  • Brightness - Set the brightness expression. The value must be a float value in range -1.00 to 1.00. The default value is 0.00.

  • Saturation - Set the saturation expression. The value must be a float in range 0.00 to 5.00. The default value is 1.00.

  • Gamma - Set the gamma expression. The value must be a float in range 0.00 to 3.00. The default value is 1.00.

  • Red / Green / Blue Gamma - Set the gamma expression for red, green or blue. The value must be a float in range 0.00 to 3.00. The default value is 1.00.

  • Gamma Weight - Set the gamma weight expression. It can be used to reduce the effect of a high gamma value on bright image areas, e.g. keep them from getting over amplified and just plain white. The value must be a float in range 0.00 to 1.00. A value of 0.0 turns the gamma correction all the way down while 1.00 leaves it at its full strength. Default is 1.00.