#Collateral real or fake 4k 1080p#
#Collateral real or fake 4k serial#

вЂњVESA recognized the need for display interface compression in mobile devices to extend battery life without compromising visual quality,вЂќ said Dale Stolitzka, VESA Display Stream Compression Task Group chairman and a member of Samsung Display America Laboratory. An 8K display with that refresh rate, meanwhile, will require bandwidth of more than 50Gbps. Move up to 4K video-3840Г—2160 pixels-and you need 14Gbps of bandwidth to support a 60Hz refresh rate. WhatвЂ™s defined as high-definition video today-1920Г—1080 pixels with a refresh rate of 60Hz-requires bandwidth of 3.5 gigabits per second.

To that end, DSC represents a tradeoff between visual quality and bandwidth.

#Collateral real or fake 4k 1080p#

(Although without the participation of the HDMI Licensing consortium, itвЂ™s anyoneвЂ™s guess if DSC will make its way into the more consumer-oriented HDMI standard.)Д«andwidthВ requirements will nonetheless increase dramatically as the industry moves from the 1080p HDTV generation to 4K displays and beyond. While todayвЂ™s announcement involves primarily mobile devices, VESA said it anticipates the DSC standard will also be used for external display interfaces to computer monitors and televisions. DSI 1.2 is used for embedded video in some smartphones, tablets, and laptops.

#Collateral real or fake 4k serial#

VESA (Video Electronics Standards Association) adopted DSC 1.0 for its embedded DisplayPort 1.4 standard, while the MIPI Alliance (a group that develops standards for hardware and software interfaces in mobile devices) has embraced DSC 1.0 for its MIPI Display Serial Interface (DSI) Specification version 1.2. Display Stream Compression (DSC) 1.0 is designed to extend the life of some current video connectors by reducing the bandwidth requirements of 4K and higher-resolution video by more than 60 percent. Two consortiums-VESA and the MIPI Alliance-published a new video-compression standard for mobile devices on Tuesday.