DRM database property: right margin

Back to index

Details

Name
right margin
Flags
<none>
Type
range
Attached to
connector
Specification
[0, 100]

Documentation

Add margins to the connector's viewport. This is typically used to
mitigate overscan on TVs.

The value is the size in pixels of the black border which will be
added. The attached CRTC's content will be scaled to fill the whole
area inside the margin.

The margins configuration might be sent to the sink, e.g. via HDMI AVI
InfoFrames.

Drivers can set up these properties by calling
drm_mode_create_tv_margin_properties().

Driver support

adp
amdgpu
apple
ast
bochs-drm
evdi
exynos
gma500
i915
imx-dcss
imx-drm
imx-lcdif
kirin
mediatek
meson
msm
mxsfb-drm
nouveau
nvidia-drm
omapdrm
panel-mipi-dbi
pvr
qxl
radeon
rcar-du
rockchip
simpledrm
starfive
sun4i-drm
tegra
tilcdc
vboxvideo
vc4
virtio_gpu
vkms
vmwgfx
xe
xlnx