• Hardware Platform (Jetson / GPU):jetson
• DeepStream Version:5.1
• JetPack Version (valid for Jetson only):4.5
• TensorRT Version:7.1.3
I before tested the combination of rtspout python sample with multi-stream sample to support multi-stream rtsp sources and rtspout in sink. Everything were good and the letency of rtspout was low in jetapck 4.4 and DS-5.0 but the same code has very high latency in jetpack 4.5 and Deepstream 5.1.
1- I didn’t flashed new jetapack-4.5 into sd-card jetson, but I upgraded the jetpack 4.4 to jetapck 4.5 with the same commands in document.
1.2-sudo apt install nvidia-jetpack
2- For receiving the rtspout of stream, I used ffplay(ffmpeg).
I don’t know this cause due to mismatching of ffmpeg with gstreamer in DS-5.1.