HDMI Licensing announces features of version 1.4

HDMI Licensing announces features of version 1.4

HDMI Licensing announces the features that will be incorporated in the upcoming (June 30) HDMI 1.4 specification. Most noticeable is that the 1.4 specification will add a data channel to the HDMI cable and will enable high-speed bi-directional communication. The devices will be able to send and receive data via 100 Mb/sec Ethernet, making them instantly ready for any IP-based application. The new specification will also add an Audio Return Channel that will reduce the number of cables required to deliver audio upstream for processing and playback...