# frei0r-filter-vignette

Lens vignetting effect, applies natural vignetting

## Hierarchy

    GObject
        ╰──GInitiallyUnowned
            ╰──GstObject
                ╰──GstElement
                    ╰──GstBaseTransform
                        ╰──GstVideoFilter
                            ╰──frei0r-filter-vignette

## Factory details

Authors: – Sebastian Dröge <sebastian.droege@collabora.co.uk>, Simon A. Eugster (Granjow)</sebastian.droege@collabora.co.uk>

Classification: – `Filter/Effect/Video`

Rank – none

Plugin – frei0r

Package – GStreamer Bad Plug-ins

## Pad Templates

### `sink`

    video/x-raw:
             format: RGBA
              width: [ 1, 2147483647 ]
             height: [ 1, 2147483647 ]
          framerate: [ 0/1, 2147483647/1 ]

Presence – always

Direction – sink

Object type – GstPad

### `src`

    video/x-raw:
             format: RGBA
              width: [ 1, 2147483647 ]
             height: [ 1, 2147483647 ]
          framerate: [ 0/1, 2147483647/1 ]

Presence – always

Direction – src

Object type – GstPad

## Properties

### aspect

    “aspect” gdouble

Aspect ratio

Flags : Read / Write

Default value : 0.5

### clearcenter

    “clearcenter” gdouble

Size of the unaffected center

Flags : Read / Write

Default value : 0

### soft

    “soft” gdouble

Softness

Flags : Read / Write

Default value : 0.6

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