Is it possible to run openni_tracker from other devices instead of Kinect?

[TuyenNguyenTanViet]

Dear,

I would like to ask that instead of using Kinect, how can I run openni_tracker with other devices (which can extract RGB and Depth information as well as Kinect), which topics openni_tracker need to subscribe to extract the skeleton?

[zhangying-zdmedtech]

same question