Demo on provided bagfile is currently broken in ROS Noetic (unsupported image format)

[tlind]

Currently e.g. the launch file

roslaunch spencer_people_tracking_launch tracking_on_bagfile.launch

will lead to an error

Unsupported image format: 16UC1; compressedDepth

due to a regression in compressed_depth_image_transport (v1.14.0) (ros-perception/image_transport_plugins#63) under ROS Noetic. This will also affect other existing bagfiles where depth compression has been used.

[tlind]

Pull request has been submitted to image_transport_plugins, but hasn't been merged yet. Until then, please check out the bugfix branch in my fork into your local catkin workspace (and build it) if you encounter above error message with your existing bagfiles.