Exec and daemon nodes break up a data stream

[SuperNinja]

@wb666greene

And here is the Python3 script for rtsp to mqtt conversion:
rtsp2mqtt.py.txt (9.9 KB)

I would like to know where you run your OpenCV script (which transmits the RTSP stream of the camera via MQTT)?
For Node-red, I understood that it connects to the MQTT Server and displays the video stream.

@wb666greene

The RaspberryPi is not a good choice for 1080p rtsp decoding

yes I think like you. By adding more complex functions the RPI begins to saturate. That's why I also test [ANNOUNCE] Node-RED Desktop v0.9.1 Released for Win10 or MAC. Node-red with the power of a PC