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GObject ╰── GInitiallyUnowned ╰── GstObject ╰── GstElement ╰── GstBaseTransform ╰── GstVideoFilter ╰── GstOpencvVideoFilter ╰── GstCvSobel
plugin |
opencv |
author |
Thiago Santos<thiago.sousa.santos@collabora.co.uk> |
class |
Transform/Effect/Video |
name |
sink |
direction |
sink |
presence |
always |
details |
video/x-raw, format=(string)GRAY8, 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)GRAY16_LE, width=(int)[ 1, 2147483647 ], height=(int)[ 1, 2147483647 ], framerate=(fraction)[ 0/1, 2147483647/1 ] |
“aperture-size” property“aperture-size” gint
Size of the extended Sobel Kernel (1, 3, 5 or 7).
Flags: Read / Write
Allowed values: [1,7]
Default value: 3
“x-order” property“x-order” gint
Order of the derivative x.
Flags: Read / Write
Allowed values: >= G_MAXULONG
Default value: 1
“y-order” property“y-order” gint
Order of the derivative y.
Flags: Read / Write
Allowed values: >= G_MAXULONG
Default value: 0