pinch: GStreamer Bad Plugins 1.0 Plugins Reference Manual

pinch

Properties

gdouble

intensity

Read / Write

Types and Values

struct

GstPinch

Object Hierarchy

    GObject
    ╰── GInitiallyUnowned
        ╰── GstObject
            ╰── GstElement
                ╰── GstBaseTransform
                    ╰── GstVideoFilter
                        ╰── GstGeometricTransform
                            ╰── GstCircleGeometricTransform
                                ╰── GstPinch

Description

Pinch applies a 'pinch' geometric transform to the image.

Example launch line

1	gst-launch-1.0 -v videotestsrc ! pinch ! videoconvert ! autovideosink

Synopsis

Element Information

plugin	geometrictransform
author	Thiago Santos<thiago.sousa.santos@collabora.co.uk>
class	Transform/Effect/Video

Element Pads

name	sink
direction	sink
presence	always
details	video/x-raw, format=(string){ ARGB, BGR, BGRA, BGRx, RGB, RGBA, RGBx, AYUV, xBGR, xRGB, GRAY8, GRAY16_BE, GRAY16_LE }, width=(int)[ 1, 2147483647 ], height=(int)[ 1, 2147483647 ], framerate=(fraction)[ 0/1, 2147483647/1 ]

name	src
direction	source
presence	always
details	video/x-raw, format=(string){ ARGB, BGR, BGRA, BGRx, RGB, RGBA, RGBx, AYUV, xBGR, xRGB, GRAY8, GRAY16_BE, GRAY16_LE }, width=(int)[ 1, 2147483647 ], height=(int)[ 1, 2147483647 ], framerate=(fraction)[ 0/1, 2147483647/1 ]

Functions

Types and Values

struct GstPinch

struct GstPinch;

Property Details

The `“intensity”` property

  “intensity”                gdouble

intensity of the pinch effect.

Flags: Read / Write

Allowed values: [-1,1]

Default value: 0.5

pinch

Properties

Types and Values

Object Hierarchy

Description

Example launch line

Synopsis

Element Information

Element Pads

Functions

Types and Values

struct GstPinch

Property Details

The “intensity” property

See Also

The `“intensity”` property