frei0r-filter-defish0r

Non rectilinear lens mappings

Hierarchy

GObject
    ╰──GInitiallyUnowned
        ╰──GstObject
            ╰──GstElement
                ╰──GstBaseTransform
                    ╰──GstVideoFilter
                        ╰──frei0r-filter-defish0r

Factory details

Authors: – Sebastian Dröge , Marko Cebokli

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

amount

“amount” gdouble

Focal Ratio

Flags : Read / Write

Default value : 0

aspect-type

“aspect-type” gdouble

Pixel aspect ratio presets

Flags : Read / Write

Default value : 0

crop

“crop” gboolean

Straighten all edges of video frame

Flags : Read / Write

Default value : false

defish

“defish” gboolean

Fish or Defish

Flags : Read / Write

Default value : false

interpolator

“interpolator” gdouble

Quality of interpolation

Flags : Read / Write

Default value : 0.166667

manual-aspect

“manual-aspect” gdouble

Manual Pixel Aspect ratio

Flags : Read / Write

Default value : 0.5

manual-scale

“manual-scale” gdouble

Manual Scale

Flags : Read / Write

Default value : 0.5

non-linear-scale

“non-linear-scale” gdouble

Fix camera scaling between 4:3 and 16:9

Flags : Read / Write

Default value : 0

scaling

“scaling” gdouble

Scaling method

Flags : Read / Write

Default value : 0.666667

type

“type” gdouble

Mapping function

Flags : Read / Write

Default value : 0.666667

y-scale

“y-scale” gdouble

Scale Y to affect aspect ratio

Flags : Read / Write

Default value : 0.5

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