Gradually increased memory of jetson nano in the decoding of multi-stream using Gstreamer+Opencv
I want to use h264 hardware decoder of jetson nano for RTSP multi-stream.
and I used gstreamer + opencv in python.
When I want to control output frame rate of gstreamer, gradually increased
My input frame rate is 1080p25 and I want to grap 450p3 of them for
processing, and I used **jetpack 4.2.2 and opencv 3.4.6 and gstreamer-1.14.5