title: tremolo
media types:
Audio
description: Apply tremolo effect.
version: Lavfi10.4.100
creator: libavfilter maintainers
Many parameters support animated values (keyframes) but only the numeric ones. Many numeric properties have type string because they accept an expression (see FFmpeg documentation) even though they evaluate to a numeric value.
description:
set frequency in hertz
type: float
readonly: no
required: no
minimum: 0.1
maximum: 20000
default: 5
format: double
description:
set depth as percentage
type: float
readonly: no
required: no
minimum: 0
maximum: 1
default: 0.5
format: double
description:
The MLT position value to set on avfilter frames
type: string
readonly: no
required: no
default: frame
values:
Subscribe to News via RSS.