I don’t like HDMI. Despite it being a pretty popular interface, I find crucial parts of it to be alien to what hackers stand for. The way I see it, it manages to be proprietary while bringing a ...

Creating an HDMI video signal however is not so straightforward. It’s not a loosely defined analogue standard but a tightly controlled digital one upon which the clever hacks that eke full ...

So when will we see devices that use HDMI 2.2? How is it better than HDMI 2.1? And what else will HDMI 2.2 be used for besides TVs and projectors? Let's dive into the detail... So why have we got a ...

SUNNYVALE, Calif., February 4, 2010 – HDMI Licensing, LLC, the agent responsible for licensing the High-Definition Multimedia Interface® (HDMI®) specification, today announced, on behalf of the HDMI ...

'ZDNET Recommends': What exactly does it mean? ZDNET's recommendations are based on many hours of testing, research, and comparison shopping. We gather data from the best available sources ...

In 2017, HDMI 2.1 introduced eARC, which added support for high-end surround sound such as Dolby Atmos and DTS:X. eARC also supports variable refresh rate (VRR), quick media switching (QMS ...

If you've been looking into the best gaming TVs in the last few years, you've probably noticed an annoying discrepancy between brands: the number of HDMI 2.1 ports offering full 4K 120Hz (or ...

The HDMI interface is electrically identical and compatible with the video-only DVI interface, which came first. For example, if a cable box or PC has DVI out, but the TV or monitor only has HDMI ...