a b "F1 HDMI over Fiber Extender". Xreo. Archived from the original (PDF) on January 6, 2016 . Retrieved May 13, 2009. HDMI 1.2a was released on December14, 2005 and fully specifies Consumer Electronic Control (CEC) features, command sets and CEC compliance tests. [96] Version 1.3 [ edit ] Devices called HDCP strippers can remove the HDCP information from the video signal so the video can play on non-HDCP-compliant displays, [61] though a fair use and non-disclosure form must usually be signed with a registering agency before use. Alen Koebel (February 2003). "DVI and HDMI: Digital A/V Interfaces for A New Age". Widescreen Review (69): 64 . Retrieved June 24, 2008. When HDCP is added to DVI, the result is often called "DVI+HDCP." When this is used on an HDTV, HD monitor or set-top box, a further standard is usually applied: IEA/CEA-861 (currently 861-B)...the interface is commonly known as DVI-HDTV.

Standards Details– CEA-861-E". Consumer Electronics Association. March 1, 2008. Archived from the original on November 7, 2011 . Retrieved November 20, 2011. HDMI Trademark and Logo Usage" (PDF). www.hdmi.org. HDMI Licensing, LLC. Archived from the original (PDF) on July 4, 2017.

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Uncompressed 8 bpc (24 bit/px) color depth and RGB or Y′C BC R 4:4:4 color format are assumed on this table except where noted. Frequently Asked Questions About MHL". MHL, LLC. Archived from the original on April 16, 2012 . Retrieved January 2, 2013. Note: While HDMI 2.1 did standardize transport of dynamic HDR metadata over HDMI, in actuality it only formalized dynamic metadata interfaces already utilized by Dolby Vision and HDR10+ in HDMI 2.0, which is why neither Dolby Vision nor HDR10+ require HDMI 2.1 to function properly. [126]

a b c d "High-Definition Multimedia Interface Specification 1.4" (PDF). HDMI Licensing, LLC. June 5, 2009. Archived from the original (PDF) on March 5, 2017 . Retrieved March 7, 2017– via Microprocessor.org.

Frequently Asked Questions

HDMI 101". Home Theater Magazine. March 1, 2009. Archived from the original on March 26, 2009 . Retrieved March 22, 2009. Some tablet computers implement HDMI using Micro-HDMI (Type D) port, while others like the Eee Pad Transformer implement the standard using mini-HDMI (type C) ports. All iPad models have a special A/V adapter that converts Apple's Lightning connector to a standard HDMI (Type A) port. Samsung has a similar proprietary thirty-pin port for their Galaxy Tab 10.1 that could adapt to HDMI as well as USB drives. The Dell Streak 5 smartphone/tablet hybrid is capable of outputting over HDMI. While the Streak uses a PDMI port, a separate cradle adds HDMI compatibility. Some tablets running Android OS provide HDMI output using a mini-HDMI (type C) port. Most new laptops and desktops now have built in HDMI as well. Interview with Steve Venuti from HDMI Licensing" (PDF). hdmi.org. HDMI Licensing. Archived from the original (PDF) on June 21, 2010 . Retrieved January 27, 2016. HDMI Licensing, LLC Releases Alternate Mode for USB Type-C Connector". hdmi.org (Press release). September 1, 2016. Archived from the original on December 24, 2018 . Retrieved September 11, 2016. a b "Launch of HDMI 1.4 Specification" (PDF). HDMI.org. October 6, 2009. Archived from the original (PDF) on January 6, 2016 . Retrieved November 16, 2009.

Blu-ray permits secondary audio decoding, whereby the disc content can tell the player to mix multiple audio sources together before final output. [154] Some Blu-ray and HD DVD players can decode all of the audio codecs internally and can output LPCM audio over HDMI. Multichannel LPCM can be transported over an HDMI connection, and as long as the AV receiver implements multichannel LPCM audio over HDMI and implements HDCP, the audio reproduction is equal in resolution to HDMI 1.3 bitstream output. Some low-cost AV receivers, such as the Onkyo TX-SR506, do not allow audio processing over HDMI and are labelled as "HDMI pass through" devices. [155] [156] Virtually all modern AV Receivers now offer HDMI 1.4 inputs and outputs with processing for all of the audio formats offered by Blu-ray Discs and other HD video sources. During 2014 several manufacturers introduced premium AV Receivers that include one, or multiple, HDMI 2.0 inputs along with a HDMI 2.0 output(s). However, not until 2015 did most major manufacturers of AV receivers also support HDCP 2.2 as needed to support certain high quality UHD video sources, such as Blu-ray UHD players. HDMI 2.0a was released on April8, 2015, and added support for High Dynamic Range (HDR) video with static metadata. [120] The fourth version, superMHL, increased bandwidth by operating over multiple TMDS differential pairs (up to a total of six) allowing a maximum of 36 Gbit/s. [225] The six lanes are supported over a reversible 32-pin superMHL connector, while four lanes are supported over USB-C Alternate Mode (only a single lane is supported over micro-USB/HDMI). Display Stream Compression (DSC) is used to allow up to 8K Ultra HD (7680 × 4320) 120Hz HDR video, and to support Ultra HD 60Hz video over a single lane. [225] See also [ edit ]An HDMI extender is a single device (or pair of devices) powered with an external power source or with the 5V DC from the HDMI source. [83] [84] [85] Long cables can cause instability of HDCP and blinking on the screen, due to the weakened DDC signal that HDCP requires. HDCP DDC signals must be multiplexed with TMDS video signals to comply with HDCP requirements for HDMI extenders based on a single Category 5/ Category 6 cable. [86] [87] Several companies offer amplifiers, equalizers and repeaters that can string several standard HDMI cables together. Active HDMI cables use electronics within the cable to boost the signal and allow for HDMI cables of up to 30 meters (98 feet); [83] those based on HDBaseT can extend to 100 meters; HDMI extenders that are based on dual Category 5/ Category 6 cable can extend HDMI to 250 meters (820 feet); while HDMI extenders based on optical fiber can extend HDMI to 300 meters (980 feet). [84] [85] Licensing [ edit ]