EBU HLG Colour Bars Explained

An explanation of the design and proper use of the EBU UHDTV HLG Colour Bars (EBU Tech 3373).

Presenter(s): Simon Thompson (BBC R&D)

In this video Simon Thompson (BBC R&D) presents the design and use of the EBU HLG Colour Bars (EBU Tech 3373) which are there to help ensure production equipment is correctly configured when producing in HDR. The colour bars can identify HDR to SDR conversion problems, monitor limitations, undesired signal clipping and even disconnected or swapped SDI cables.