This is a ROS package originally developed by the Brown Robotics Lab for broadcasting any Gstreamer-based video stream via the standard ROS Camera API. This fork has several fixes incorporated into it to make it broadcast correct sensor_msgs/Image messages with proper frames and timestamps. It also allows for more ROS-like configuration and more control over the GStreamer interface.
See example launchfiles and configs in the examples directory. Currently there are examples for:
- Standard video4linux-based cameras like webcams
- BlackMagic DeckLink SDI capture cards