frei0r-filter-pr0be

Measure video values

Hierarchy

GObject
    ╰──GInitiallyUnowned
        ╰──GstObject
            ╰──GstElement
                ╰──GstBaseTransform
                    ╰──GstVideoFilter
                        ╰──frei0r-filter-pr0be

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

big-window

“big-window” gboolean

Display more data

Flags : Read / Write

Default value : false

measurement

“measurement” gdouble

What measurement to display

Flags : Read / Write

Default value : 0

param-256-scale

“param-256-scale” gboolean

use 0-255 instead of 0.0-1.0

Flags : Read / Write

Default value : false

show-alpha

“show-alpha” gboolean

Display alpha value too

Flags : Read / Write

Default value : false

x

“x” gdouble

X position of probe

Flags : Read / Write

Default value : 0.5

x-size

“x-size” gdouble

X size of probe

Flags : Read / Write

Default value : 0.25

y

“y” gdouble

Y position of probe

Flags : Read / Write

Default value : 0.5

y-size

“y-size” gdouble

Y size of probe

Flags : Read / Write

Default value : 0.25

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