Parameters are accessed with C4DAtom::GetParameter()/ C4DAtom::SetParameter(). See Parameter IDs.
Parameter: Tracking
PH_SCENE_CAL_MASK_ADDSUB_MODEParameter: Active From
PH_SCENE_CAL_MASK_FIRST_FRAMEParameter: Active To
PH_SCENE_CAL_MASK_LAST_FRAMEParameter: Update 2D Tracking Result
PH_SCENE_CAL_MASK_FORCE_UPDATEParameter: Display Mask
PH_SCENE_CAL_MASK_DISPLAY_MASKParameter: Mask Color
PH_SCENE_CAL_MASK_DISPLAY_COLOUR