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GObject
╰── GInitiallyUnowned
╰── GstObject
╰── GstElement
╰── GstBaseTransform
╰── GstVideoFilter
╰── GstOpencvVideoFilter
╰── GstCvSmooth
Smooths the image using thes cvSmooth OpenCV function.
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)RGB, width=(int)[ 1, 2147483647 ], height=(int)[ 1, 2147483647 ], framerate=(fraction)[ 0/1, 2147483647/1 ] |
| video/x-raw, format=(string)BGR, width=(int)[ 1, 2147483647 ], height=(int)[ 1, 2147483647 ], framerate=(fraction)[ 0/1, 2147483647/1 ] | |
| 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)RGB, width=(int)[ 1, 2147483647 ], height=(int)[ 1, 2147483647 ], framerate=(fraction)[ 0/1, 2147483647/1 ] |
| video/x-raw, format=(string)BGR, width=(int)[ 1, 2147483647 ], height=(int)[ 1, 2147483647 ], framerate=(fraction)[ 0/1, 2147483647/1 ] | |
| video/x-raw, format=(string)GRAY8, width=(int)[ 1, 2147483647 ], height=(int)[ 1, 2147483647 ], framerate=(fraction)[ 0/1, 2147483647/1 ] |
“param1” property “param1” gint
The aperture width (Must be positive and odd).Check cvSmooth OpenCV docs: http://opencv.willowgarage.com/documentation/image_filtering.html#cvSmooth.
Flags: Read / Write
Allowed values: >= 1
Default value: 3
“param2” property “param2” gint
The aperture height, if zero, the width is used.(Must be positive and odd or zero, unuset in median and bilateral types). Check cvSmooth OpenCV docs: http://opencv.willowgarage.com/documentation/image_filtering.html#cvSmooth.
Flags: Read / Write
Allowed values: >= 0
Default value: 0
“param3” property “param3” gdouble
If type is gaussian, this means the standard deviation.If type is bilateral, this means the color-sigma. If zero, Default values are used.Check cvSmooth OpenCV docs: http://opencv.willowgarage.com/documentation/image_filtering.html#cvSmooth.
Flags: Read / Write
Allowed values: >= 0
Default value: 0
“param4” property “param4” gdouble
Only used in bilateral type, means the spatial-sigma.Check cvSmooth OpenCV docs: http://opencv.willowgarage.com/documentation/image_filtering.html#cvSmooth.
Flags: Read / Write
Allowed values: >= 0
Default value: 0
“type” property “type” GstCvSmoothTypeType
Smooth Type.
Flags: Read / Write
Default value: CV Gaussian
“color” property “color” gdouble
If type is gaussian, this means the standard deviation.If type is bilateral, this means the color-sigma. If zero, Default values are used.
Flags: Read / Write
Allowed values: >= 0
Default value: 0
“height” property “height” gint
The gaussian kernel height (must be positive and odd).
Flags: Read / Write
Allowed values: >= 0
Default value: 3
“spatial” property “spatial” gdouble
Only used in bilateral type, means the spatial-sigma.
Flags: Read / Write
Allowed values: >= 0
Default value: 0