frei0r-filter-alphaspot
Draws simple shapes into the alpha channel
Hierarchy
GObject ╰──GInitiallyUnowned ╰──GstObject ╰──GstElement ╰──GstBaseTransform ╰──GstVideoFilter ╰──frei0r-filter-alphaspot
Factory details
Authors: – Sebastian Dröge
Classification: – Filter/Effect/Video
Rank – none
Plugin – frei0r
Package – GStreamer Bad Plug-ins
Pad Templates
sink
video/x-raw:
format: RGBA
width: [ 1, 2147483647 ]
height: [ 1, 2147483647 ]
framerate: [ 0/1, 2147483647/1 ]
src
video/x-raw:
format: RGBA
width: [ 1, 2147483647 ]
height: [ 1, 2147483647 ]
framerate: [ 0/1, 2147483647/1 ]
Properties
max
“max” gdouble
Flags : Read / Write
Default value : 1
min
“min” gdouble
Flags : Read / Write
Default value : 0
operation
“operation” gdouble
Flags : Read / Write
Default value : 0
position-x
“position-x” gdouble
Flags : Read / Write
Default value : 0.5
position-y
“position-y” gdouble
Flags : Read / Write
Default value : 0.5
shape
“shape” gdouble
Flags : Read / Write
Default value : 0
size-x
“size-x” gdouble
Flags : Read / Write
Default value : 0.1
size-y
“size-y” gdouble
Flags : Read / Write
Default value : 0.1
tilt
“tilt” gdouble
Flags : Read / Write
Default value : 0.5
transition-width
“transition-width” gdouble
Flags : Read / Write
Default value : 0.2
The results of the search are