frei0r-src-test-pat-g
Generates geometry test pattern images
Hierarchy
GObject ╰──GInitiallyUnowned ╰──GstObject ╰──GstElement ╰──GstBaseSrc ╰──GstPushSrc ╰──frei0r-src-test-pat-g
Factory details
Authors: – Sebastian Dröge
Classification: – Src/Video
Rank – none
Plugin – frei0r
Package – GStreamer Bad Plug-ins
Pad Templates
src
video/x-raw:
format: RGBA
width: [ 1, 2147483647 ]
height: [ 1, 2147483647 ]
framerate: [ 0/1, 2147483647/1 ]
Properties
aspect-type
“aspect-type” gdouble
Pixel aspect ratio presets
Flags : Read / Write
Default value : 0
manual-aspect
“manual-aspect” gdouble
Manual pixel aspect ratio
Flags : Read / Write
Default value : 0.5
negative
“negative” gboolean
Polarity of image
Flags : Read / Write
Default value : false
size-1
“size-1” gdouble
Size of major features
Flags : Read / Write
Default value : 0.28125
size-2
“size-2” gdouble
Size of minor features
Flags : Read / Write
Default value : 0.0625
type
“type” gdouble
Type of test pattern
Flags : Read / Write
Default value : 0
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