Didn't install gstreamer in opencv

we build opencv
$cmake -D WITH_GSTREAMER=ON …
but after this,
print(getBuildInformation())
Gstreamer : No.
How can I install?

jtop
jetpack 5.1.1
python 3.8.10
CUDA: 11.4.315
openCV : 4.8.0 with CUDA : Yes

Hi,
If you would like ot manually build OpenCV, please try this script:

JEP/script/install_opencv4.6.0_Jetson.sh at master · AastaNV/JEP · GitHub

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