title: stereowiden
media types:
Audio
description: Apply stereo widening effect.
version: Lavfi10.1.100
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 delay time
type: float
readonly: no
required: no
minimum: 1
maximum: 100
default: 20
description:
set feedback gain
type: float
readonly: no
required: no
minimum: 0
maximum: 0.9
default: 0.3
description:
set cross feed
type: float
readonly: no
required: no
minimum: 0
maximum: 0.8
default: 0.3
description:
set dry-mix
type: float
readonly: no
required: no
minimum: 0
maximum: 1
default: 0.8
description:
The MLT position value to set on avfilter frames
type: string
readonly: no
required: no
default: frame
values:
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