@powerfreq attribute
![:electric_plug: :electric_plug:](https://github.githubassets.com/images/icons/emoji/unicode/1f50c.png)
dp.kinect
dp.kinect3
dp.oak
-
signature
powerfreq { FILTER_INT | POWER_FREQUENCY }
-
values
0
- disable filter default
1 or 50
- 50 Hz power filter
2 or 60
- 60 Hz power filter
-
examples
@powerfreq 1
@powerfreq 50
Reduce video banding and flicker related to regional power frequency.
-
0
: disable filter; not supported for dp.kinect3 -
1
or50
: apply filter for 50 Hz mains power -
2
or60
: apply filter for 60 Hz mains power
Plugin versions v1.3.20210226 and newer support using frequency values
50
and60
.
dp.kinect3
Microsoft Azure Kinect
sensor always applies a power frequency filter and can not be disabled.
The default is 60 Hz. Change it to 50 Hz with @powerfreq 50
.