Parameters are accessed with C4DAtom::GetParameter()/ C4DAtom::SetParameter(). See Parameter IDs.
Parameter: Tracking
PH_SCENE_CAL_MASK_ADDSUB_MODE
Parameter: Active From
PH_SCENE_CAL_MASK_FIRST_FRAME
Parameter: Active To
PH_SCENE_CAL_MASK_LAST_FRAME
Parameter: Update 2D Tracking Result
PH_SCENE_CAL_MASK_FORCE_UPDATE
Parameter: Display Mask
PH_SCENE_CAL_MASK_DISPLAY_MASK
Parameter: Mask Color
PH_SCENE_CAL_MASK_DISPLAY_COLOUR