GstBaseQROverlay
GObject ╰──GInitiallyUnowned ╰──GstObject ╰──GstElement ╰──GstBaseTransform ╰──GstVideoFilter ╰──GstBaseQROverlay
Properties
pixel-size
“pixel-size” gfloat
Pixel size of each Qrcode pixel
Flags : Read / Write
Default value : 3
qrcode-error-correction
“qrcode-error-correction” Qrcode-overlay-correction *
qrcode-error-correction
Flags : Read / Write
Default value : Approx 15%% (1)
x
“x” gfloat
X position (in percent of the width)
Flags : Read / Write
Default value : 50
y
“y” gfloat
Y position (in percent of the height)
Flags : Read / Write
Default value : 50
Named constants
Qrcode-overlay-correction
Members
Approx 7%%
(0) – Level L
Approx 15%%
(1) – Level M
Approx 25%%
(2) – Level Q
Approx 30%%
(3) – Level H
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