What is hdhdmi?
HDMI is a digital replacement for analog video standards. An AV receiver for use in home cinema from 2012. The upper row of connectors are HDMI. HDMI implements the EIA/CEA-861 standards, which define video formats and waveforms, transport of compressed and uncompressed LPCM audio, auxiliary data, and implementations of the VESA EDID.
What are the HDMI specs available to the public?
While earlier versions of HDMI specs are available to the public for download, only adopters have access to the latest standards (HDMI 1.4b/2.1). Only adopters have access to the compliance test specification (CTS) that is used for compliance and certification. Compliance testing is required before any HDMI product can be legally sold.
What are the features of HDMI 1?
1 Initial release of the HDMI standard. 2 Audio and video interface that provided transfer of standard and high-definition video 3 Provision for up to 8 channels of uncompressed digital audio 4 Data transfer up to 4.95 Gbps 5 Playback of standard Blu-ray disc video and audio at full resolution
Which video cards support LPCM audio over HDMI?
Eight-channel LPCM audio output over HDMI with a video card was first seen with the ATI Radeon HD 4850, which was released in June 2008 and is implemented by other video cards in the ATI Radeon HD 4000 series.