Why is there a get_max_countc?

[ambarb]

It seems like there is a function in skbeam.roi that handles compressed data in the lowest level function for visibility (xsvsc_single())?

https://github.com/NSLS-II/pyCHX/blob/6e991bb1eb06d8fe1bc8f684ebfcec581ee57aba/pyCHX/chx_specklecp.py#L254-L255

Is this skbeam function wrong? Or was this an effort to have more control for technical reason specific to the CHX detector?