Multiple-camera-recording

Record multiple cameras synchronously with OpenCV

Setup

• Create and activate virtualenv for backend in venv:
  • python -m venv venv
  • source venv/bin/activate
• Install packages: pip install -r requirements.txt

Usage

RTSP example

python main.py --rtsp_cameras rtsp://​<IP>:<PORT>@<USERNAME:<PASSWORD>//h264Preview_01_main, rtsp://​<IP>:<PORT>@<USERNAME:<PASSWORD>//h264Preview_01_main

RTMP example

python main.py --rtmp_cameras rtmp://​<IP>/bcs/channel0_​main​.bcs?channel=0&stream=0&user=​<USERNAME>&password=​<PASSWORD>, rtmp://​<IP>/bcs/channel0_​main​.bcs?channel=0&stream=0&user=​<USERNAME>&password=​<PASSWORD>

USB camera example

python main.py --usb_cameras /dev/video0,/dev/video1

Recording can be stopped by pressing ESC when one of the preview images is in focus.