videomedian

Apply a median filter to an image

Hierarchy

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

Factory details

Authors: – Wim Taymans

Classification:Filter/Effect/Video

Rank – none

Plugin – gstvideofilter

Package – GStreamer Good Plug-ins git

Pad Templates

sink

video/x-raw:
         format: { I420, YV12 }
          width: [ 1, 2147483647 ]
         height: [ 1, 2147483647 ]
      framerate: [ 0/1, 2147483647/1 ]

Presencealways

Directionsink


src

video/x-raw:
         format: { I420, YV12 }
          width: [ 1, 2147483647 ]
         height: [ 1, 2147483647 ]
      framerate: [ 0/1, 2147483647/1 ]

Presencealways

Directionsrc


Properties

filtersize

“filtersize” Video-median-size

The size of the filter

Flags : Read / Write

Default value : 5 (5)


lum-only

“lum-only” gboolean *

Only apply filter on luminance

Flags : Read / Write

Default value : true


name

“name” gchararray *

The name of the object

Flags : Read / Write / Construct

Default value : NULL


parent

“parent” GstObject *

The parent of the object

Flags : Read / Write


qos

“qos” gboolean *

Handle Quality-of-Service events

Flags : Read / Write

Default value : true


Named constants

Video-median-size

Members

5 (5) – Median of 5 neighbour pixels
9 (9) – Median of 9 neighbour pixels

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