Modulators

This category consists of effects and filters for modulating the audio stream like flanger, phaser, or treble.

The following filters and effects are available but not documented here. Please refer to the MLT avfilter documentation for more details.

• flanger

• phaser

• pulsator

• sox_flanger

• sox_phaser

• treble

• vibrato

*[RGB]: Red Green Blue *[VFX]: Visual Effects *[feathering]: Smoothing or blurring the edges of a feature