• Hardware Platform: JetsonNano
• DeepStream Version: 5.0
• JetPack Version (valid for Jetson only): R32 4.3
• TensorRT Version: 7.1.3 with CUDA 10.2
Hi. In same network, I use multiple JetsonNano boards with deepstream-app to stream out video via RTSP server.
The config for sink is same for all devices.
[sink0] enable=1 #Type - 1=FakeSink 2=EglSink 3=File 4=Rtsp type=4 sync=0 source-id=0 gpu-id=0 nvbuf-memory-type=0 # Codec 1=H264, 2=H265, 3=MPEG4 codec=1 bitrate=9000000 udp-port=5400 rtsp-port=8554 iframeinterval=30 profile=4
The stream works fine on individual JetsonNano. But when I run multiple Jetson boards at the same time, and use VLC to view the stream from 1 Jetson board, I saw the mixing of output stream.
In deepstream_sink_bin.c source code, I saw that the address 184.108.40.206 is used for UDP host, and the port is passed via config file. If I use different UDP port for each Jetson board, the output stream isn’t mixed.
My question is, beside changing the UDP port number in config file, is there any ways to solve this conflict with the same sink config? Auto negotiate the host address? Random UDP port number?
Thank you so much.