Take a look into the "Integrator´s reference manual" (Using the API) which can be found here.
IMHO answer isn't correct, it seems the question was about direct control EagleEye camera from Crestron or I'm not right? I also interested in this info.
camera starts 1080p60, but only after it connects to codec directly, it starts 1080i50.
most of VGA extenders gives a lot of artefacts when transmits 1080p60 on a long distances, but in 1080i50 works well.
Try module for control EagleEye from Crestron site. May be this solve your problem