How to check whether AVC or HEVC stream has HDR in StreamEye

HDR information is contained in the “Colour_description_present_flag” header. To check it out, open Headers panel, then expand the Seq_parameter_set headers → If (vui_parameters_present_flug) → vui_parameters → video_signal_type_present_flag → colour_description_present_flag. 
Colour_primaries, transfer_characteristics and matrix_coeffs headers values confirm streams with HDR and its type.