# smooth

Apply a smooth filter to an image

## Hierarchy

    GObject
        ╰──GInitiallyUnowned
            ╰──GstObject
                ╰──GstElement
                    ╰──GstBaseTransform
                        ╰──GstVideoFilter
                            ╰──smooth

## Factory details

Authors: – Wim Taymans

Classification: – `Filter/Effect/Video`

Rank – none

Plugin – smooth

Package – GStreamer Bad Plug-ins

## Pad Templates

### `sink`

    video/x-raw:
             format: I420
              width: [ 1, 2147483647 ]
             height: [ 1, 2147483647 ]
          framerate: [ 0/1, 2147483647/1 ]

Presence – always

Direction – sink

Object type – GstPad

### `src`

    video/x-raw:
             format: I420
              width: [ 1, 2147483647 ]
             height: [ 1, 2147483647 ]
          framerate: [ 0/1, 2147483647/1 ]

Presence – always

Direction – src

Object type – GstPad

## Properties

### active

    “active” gboolean

process video

Flags : Read / Write

Default value : true

### filter-size

    “filter-size” gint

size of media filter

Flags : Read / Write

Default value : 3

### luma-only

    “luma-only” gboolean

only filter luma part

Flags : Read / Write

Default value : true

### tolerance

    “tolerance” gint

contrast tolerance for smoothing

Flags : Read / Write

Default value : 8

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