Filter: avfilter.adeclick

Plugin Information

title: adeclick
media types: Audio
description: Remove impulsive noise from input audio.
version: Lavfi9.12.100
creator: libavfilter maintainers

Notes

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.

Parameters

av.window

description: set window size
type: float
readonly: no
required: no
minimum: 10
maximum: 100
default: 55
format: double

av.w

description: set window size
type: float
readonly: no
required: no
minimum: 10
maximum: 100
default: 55
format: double

av.overlap

description: set window overlap
type: float
readonly: no
required: no
minimum: 50
maximum: 95
default: 75
format: double

av.o

description: set window overlap
type: float
readonly: no
required: no
minimum: 50
maximum: 95
default: 75
format: double

av.arorder

description: set autoregression order
type: float
readonly: no
required: no
minimum: 0
maximum: 25
default: 2
format: double

av.a

description: set autoregression order
type: float
readonly: no
required: no
minimum: 0
maximum: 25
default: 2
format: double

av.threshold

description: set threshold
type: float
readonly: no
required: no
minimum: 1
maximum: 100
default: 2
format: double

av.t

description: set threshold
type: float
readonly: no
required: no
minimum: 1
maximum: 100
default: 2
format: double

av.burst

description: set burst fusion
type: float
readonly: no
required: no
minimum: 0
maximum: 10
default: 2
format: double

av.b

description: set burst fusion
type: float
readonly: no
required: no
minimum: 0
maximum: 10
default: 2
format: double

av.method

description: set overlap method
type: string
readonly: no
required: no
format: integer or keyword
values:

  • add
  • a
  • save
  • s

av.m

description: set overlap method
type: string
readonly: no
required: no
format: integer or keyword
values:

  • add
  • a
  • save
  • s

av.threads

description: Maximum number of threads
type: integer
readonly: no
required: no
minimum: 0
default: 0

position

description: The MLT position value to set on avfilter frames
type: string
readonly: no
required: no
default: frame
values:

  • frame
  • filter
  • source
  • producer

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