Access to OpenNI DeviceInfos for Multi-Sensor-Applications (Feature #3070)

Hello,

OpenNI provides the reading of device information (DeviceInfos: names, uri, pid, vendor, etc.). Thus, a sensor can be uniquely identified in a multi-sensor application.

This is important to clearly assign specific information (calibration parameters) to a specific sensor in multisensor applications.

Is it possible to make this information accessible over the OpenCV interface (cap_openni.cpp) or open a specific sensor (pid=....)?

p.s. In OpenCV you are limited to open "any" sensor --> VideoCapture capture( CV_CAP_OPENNI ); The order is arbitrary/random, right?

Thank you very much for your response.