displayarray cli¶
DisplayArray.
Display NumPy arrays.
- Usage:
displayarray (-w <webcam-number> | -v <video-filename> | -t <topic-name>[,dtype])… [-m <msg-backend>] displayarray -h displayarray –version
- Options:
- -h, --help
Show this help text.
- --version
Show version number.
- -w <webcam-number>, --webcam=<webcam-number>
Display video from a webcam.
- -v <video-filename>, --video=<video-filename>
Display frames from a video file.
- -t <topic-name>, --topic=<topic-name>
Display frames from a topic using the chosen message broker.
- -m <msg-backend>, --message-backend <msg-backend>
Choose message broker backend. [Default: ROS] Currently supported: ROS, ZeroMQ
- --ros
Use ROS as the backend message broker.
- --zeromq
Use ZeroMQ as the backend message broker.