cvlaplace

cvlaplace — Applies cvLaplace OpenCV function to the image

Synopsis

                    GstCvLaplace;

Object Hierarchy

  GObject
   +----GstObject
         +----GstElement
               +----GstBaseTransform
                     +----GstVideoFilter
                           +----GstOpencvVideoFilter
                                 +----GstCvLaplace

Properties

  "aperture-size"            gint                  : Read / Write

Description

Synopsis

Element Information

plugin

opencv

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-gray, bpp=(int)8, depth=(int)8, width=(int)[ 1, 2147483647 ], height=(int)[ 1, 2147483647 ], framerate=(fraction)[ 0/1, 2147483647/1 ]

name

src

direction

source

presence

always

details

video/x-raw-gray, bpp=(int)16, depth=(int)16, endianness=(int)1234, width=(int)[ 1, 2147483647 ], height=(int)[ 1, 2147483647 ], framerate=(fraction)[ 0/1, 2147483647/1 ]

Details

GstCvLaplace

typedef struct _GstCvLaplace GstCvLaplace;

Property Details

The "aperture-size" property

  "aperture-size"            gint                  : Read / Write

Size of the extended Laplace Kernel (1, 3, 5 or 7).

Allowed values: [1,7]

Default value: 3