Filter: avfilter.vectorscope

Plugin Information

title: vectorscope
media types: Video
description: Video vectorscope.
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.mode

description: set vectorscope mode
type: string
readonly: no
required: no
format: integer or keyword
values:

  • gray
  • tint
  • color
  • color2
  • color3
  • color4
  • color5

av.m

description: set vectorscope mode
type: string
readonly: no
required: no
format: integer or keyword
values:

  • gray
  • tint
  • color
  • color2
  • color3
  • color4
  • color5

av.x

description: set color component on X axis
type: integer
readonly: no
required: no
minimum: 0
maximum: 2
default: 1

av.y

description: set color component on Y axis
type: integer
readonly: no
required: no
minimum: 0
maximum: 2
default: 2

av.intensity

description: set intensity
type: float
readonly: no
required: no
minimum: 0
maximum: 1
default: 0.004

av.i

description: set intensity
type: float
readonly: no
required: no
minimum: 0
maximum: 1
default: 0.004

av.envelope

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

  • none
  • instant
  • peak
  • peak+instant

av.e

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

  • none
  • instant
  • peak
  • peak+instant

av.graticule

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

  • none
  • green
  • color
  • invert

av.g

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

  • none
  • green
  • color
  • invert

av.opacity

description: set graticule opacity
type: float
readonly: no
required: no
minimum: 0
maximum: 1
default: 0.75

av.o

description: set graticule opacity
type: float
readonly: no
required: no
minimum: 0
maximum: 1
default: 0.75

av.flags

description: set graticule flags
type: string
readonly: no
required: no
format: flags
values:

  • white
  • black
  • name

av.f

description: set graticule flags
type: string
readonly: no
required: no
format: flags
values:

  • white
  • black
  • name

av.bgopacity

description: set background opacity
type: float
readonly: no
required: no
minimum: 0
maximum: 1
default: 0.3

av.b

description: set background opacity
type: float
readonly: no
required: no
minimum: 0
maximum: 1
default: 0.3

av.lthreshold

description: set low threshold
type: float
readonly: no
required: no
minimum: 0
maximum: 1
default: 0

av.l

description: set low threshold
type: float
readonly: no
required: no
minimum: 0
maximum: 1
default: 0

av.hthreshold

description: set high threshold
type: float
readonly: no
required: no
minimum: 0
maximum: 1
default: 1

av.h

description: set high threshold
type: float
readonly: no
required: no
minimum: 0
maximum: 1
default: 1

av.colorspace

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

  • auto
  • 601
  • 709

av.c

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

  • auto
  • 601
  • 709

av.tint0

description: set 1st tint
type: float
readonly: no
required: no
minimum: -1
maximum: 1
default: 0

av.t0

description: set 1st tint
type: float
readonly: no
required: no
minimum: -1
maximum: 1
default: 0

av.tint1

description: set 2nd tint
type: float
readonly: no
required: no
minimum: -1
maximum: 1
default: 0

av.t1

description: set 2nd tint
type: float
readonly: no
required: no
minimum: -1
maximum: 1
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

Search

Subscribe

Subscribe to News via RSS.

Recent Posts

About

MLT enables you to author, manage, and run multitrack audio/video compositions.
See our Hall of Fame
Copyright © 2008-2018 by Meltytech, LLC.

Social Links