HDMI (High-Definition Multimedia Interface) is a proprietary audio/video interface for transmitting uncompressed video data and compressed or uncompressed digital audio data from an HDMI-compliant source device, such as a display controller, to a compatible computer monitor, video projector, digital television, or digital audio device. HDMI is a digital replacement for analog video standards. 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.(p. III) CEA-861 signals carried by HDMI are electrically compatible with the CEA-861 signals used by the Digital Visual Interface (DVI). No signal conversion is necessary, nor is there a loss of video quality when a DVI-to-HDMI adapter is used.(§C) The CEC (Consumer Electronics Control) capability allows HDMI devices to control each other when necessary and allows the user to operate multiple devices with one handheld remote control device.
“Yuzuki Loop Out HDMI Capture Card PRO CERN Open Hardware Licence Version 2 - Permissive Low cost USB3.2Gen1 HDMI-USB Video Acquisition With Loop Out (Loop Out HDMI Capture Card) Ultra low cost Loop Out HDMI-USB Video Acquisition (HDMI …
“SystemVerilog code for HDMI 1.4b video/audio output on an FPGA. Why? Most free and open source HDMI source (computer/gaming console) implementations actually output a DVI signal, which HDMI sinks (TVs/monitors) are backwards compatible with. To support …