# opencvtextoverlay

opencvtextoverlay renders the text on top of the video frames

## Example launch line

     gst-launch-1.0 videotestsrc ! videoconvert ! opencvtextoverlay text="Opencv Text Overlay " ! videoconvert ! xvimagesink

## Hierarchy

    GObject
        ╰──GInitiallyUnowned
            ╰──GstObject
                ╰──GstElement
                    ╰──GstBaseTransform
                        ╰──GstVideoFilter
                            ╰──GstOpencvVideoFilter
                                ╰──opencvtextoverlay

## Factory details

Authors: – sreerenj<bsreerenj@gmail.com></bsreerenj@gmail.com>

Classification: – `Filter/Effect/Video`

Rank – none

Plugin – opencv

Package – GStreamer Bad Plug-ins

## Pad Templates

### `sink`

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

Presence – always

Direction – sink

Object type – GstPad

### `src`

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

Presence – always

Direction – src

Object type – GstPad

## Properties

### colorB

    “colorB” gint

Sets the color -B

Flags : Read / Write

Default value : 0

### colorG

    “colorG” gint

Sets the color -G

Flags : Read / Write

Default value : 0

### colorR

    “colorR” gint

Sets the color -R

Flags : Read / Write

Default value : 0

### height

    “height” gdouble

Sets the height of fonts

Flags : Read / Write

Default value : 1

### text

    “text” gchararray

Text to be display.

Flags : Read / Write

Default value : Opencv Text Overlay

### thickness

    “thickness” gint

Sets the Thickness of Font

Flags : Read / Write

Default value : 2

### width

    “width” gdouble

Sets the width of fonts

Flags : Read / Write

Default value : 1

### xpos

    “xpos” gint

Sets the Horizontal position

Flags : Read / Write

Default value : 50

### ypos

    “ypos” gint

Sets the Vertical position

Flags : Read / Write

Default value : 50

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