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CEC [3] is a separate electrical signal from the other HDMI signals. This allows a device to disable its high-speed HDMI circuitry in sleep mode, but be woken up by CEC. It is a single shared bus, which is directly connected between all HDMI ports on a device, so it can flow through a device which is completely powered off (not just asleep).
Previous HDMI versions use three data channels (each operating at up to 6.0 Gbit/s in HDMI 2.0, or up to 3.4 Gbit/s in HDMI 1.4), with an additional channel for the TMDS clock signal, which runs at a fraction of the data channel speed (one tenth the speed, or up to 340 MHz, for signaling rates up to 3.4 Gbit/s; one fortieth the speed, or up to ...
It can also carry audio, USB, and other forms of data. DisplayPort is backward compatible with other interfaces such as HDMI and DVI through the use of active or passive adapters. Male Mini DisplayPort plug Mini DisplayPort: Proposed alternative to HDMI, used with computer displays: (VGA, DVI) Apple Inc.'s successor to their own Mini-DVI.
Mobile High-Definition Link (MHL) is an industry standard for a mobile audio/video interface that allows the connection of smartphones, tablets, and other portable consumer electronics devices to high-definition televisions (HDTVs), audio receivers, and projectors.
Rec. 2100 specifies the use of the RGB, YCbCr or IC T C P signal formats for HDR-TV. [5] IC T C P is a color representation designed by Dolby for HDR and wide color gamut (WCG) [92] and standardized in Rec. 2100. [5] IPTPQc2 with reshaping is a proprietary format by Dolby and is similar to IC T C P. It is used by Dolby Vision profile 5. [45]
What to Consider 5.1 or more? The traditional surround-sound specification calls for five full-range speakers: one center channel, left and right up front, plus left and right speakers mounted on ...
It may perform some signal processing, such as upconverting video into a higher-resolution format, or splitting out the audio portion of the signal. Repeaters have HDMI inputs and outputs. Examples include home theater audio-visual receivers that separate and amplify the audio signal, while re-transmitting the video for display on a TV.
It’s no wonder Jeff Bezos holds over $70 million in art — this alternative asset has outpaced the S&P 500 since 1995, delivering an average annual return of 11.4%. Here’s how everyday ...