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2. HDMI - Wikipedia

   en.wikipedia.org/wiki/HDMI

   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 ...

3. Display Stream Compression - Wikipedia

   en.wikipedia.org/wiki/Display_Stream_Compression

   The update includes native encoding of 4:2:2 and 4:2:0 formats in six-pixel containers, 14/16 bits per color, and minor modifications to the encoding algorithm. On 4 January 2017, HDMI 2.1 was announced which supports up to 10K resolution and uses DSC 1.2 for video that is higher than 8K resolution with 4:2:0 chroma subsampling. [9] [10] [11]

4. Mobile High-Definition Link - Wikipedia

   en.wikipedia.org/wiki/Mobile_High-Definition_Link

   Version 3.0 was introduced in August 2013, and added support for 4K Ultra HD (3840 × 2160) 30 Hz video, increasing the maximum bandwidth from 3 Gbit/s to 6 Gbit/s. An additional YCbCr 4:2:0 pixel encoding for 4K resolution was also introduced, while the maximum charging supply was increased to 10 W (2 A). [19]

5. High-bandwidth Digital Content Protection - Wikipedia

   en.wikipedia.org/wiki/High-bandwidth_Digital...

   1.2: 13 June 2006: Supports DVI, HDMI 1.3: 21 Dec 2006: Supports DVI, HDMI, DP, GVIF, UDI: 1.4: 8 July 2009: 2.0 IIA: 23 Oct 2008: Interface Independent Adaptation, any IP-based interface; Compressed or uncompressed video (only specified for compressed over PES though) 2.1 IIA: 18 July 2011: New mechanism to manage Type 1 content. Type 1 is a ...

6. DisplayPort - Wikipedia

   en.wikipedia.org/wiki/DisplayPort

   The DisplayPort standard does not specify any maximum length for cables, though the DisplayPort 1.2 standard does set a minimum requirement that all cables up to 2 meters in length must support HBR2 speeds (21.6 Gbit/s), and all cables of any length must support RBR speeds (6.48 Gbit/s). [38]: §5.7.1, §4.1 Cables longer than 2 meters may or ...

7. Talk:HDMI - Wikipedia

   en.wikipedia.org/wiki/Talk:HDMI

   The High Speed certification tests cables at 340 MHz TMDS, which was the maximum speed allowed HDMI 1.4. When HDMI 2.0 was published and increased the limit to 600 MHz, the HDMI Forum announced that any cable that passed the High Speed certification should work for the increased speeds of HDMI 2.0, so no new cable category was needed, and for ...