qroverlay

Element to set random data on a qroverlay.

Example launch line

gst-launch -v -m videotestsrc ! qroverlay ! fakesink silent=TRUE

Hierarchy

GObject
    ╰──GInitiallyUnowned
        ╰──GstObject
            ╰──GstElement
                ╰──GstBaseTransform
                    ╰──GstVideoFilter
                        ╰──GstBaseQROverlay
                            ╰──qroverlay

Factory details

Authors: – Thibault Saunier

Classification:Qrcode overlay containing random data

Rank – none

Plugin – qroverlay

Package – GStreamer Bad Plug-ins

Pad Templates

sink

video/x-raw:
         format: { I420 }
      framerate: [ 0/1, 2147483647/1 ]
          width: [ 16, 2147483647 ]
         height: [ 16, 2147483647 ]

Presencealways

Directionsink

Object typeGstPad


src

video/x-raw:
         format: { I420 }
      framerate: [ 0/1, 2147483647/1 ]
          width: [ 16, 2147483647 ]
         height: [ 16, 2147483647 ]

Presencealways

Directionsrc

Object typeGstPad


Properties

data

“data” gchararray

Data to write in the QRCode to be overlaid

Flags : Read / Write

Default value : NULL


The results of the search are