Jetson Nano + RTSP

We would like to translate video from 2 cameras by RTSP protocol.

Try to use gst-rtsp-server. But this solution is too difficult for Nano and TX1.
Maybe you may prompt what we may use for this issue?

Use usb 3.0 with SWAP file we think is not normal.

Hi,
There are several posts for your reference:
https://devtalk.nvidia.com/default/topic/1018689/jetson-tx2/vlc-playing-gstreamer-flow/post/5187270/#5187270
https://devtalk.nvidia.com/default/topic/1014789/jetson-tx1/-the-cpu-usage-cannot-down-use-cuda-decode-/post/5188538/#5188538
https://devtalk.nvidia.com/default/topic/1043770/jetson-tx2/problems-minimizing-latency-and-maximizing-quality-for-rtsp-and-mpeg-ts-/post/5295828/#5295828
https://devtalk.nvidia.com/default/topic/1049924/jetson-agx-xavier/using-rtsp-encode-with-h264-and-stream-images-at-device-memory-on-xavier-/post/5331159/#5331159