Announcement

Collapse
No announcement yet.

HDMI 2.1: Supports 4K @ 120Hz, 8K @ 60Hz and 48Gbps bandwidth

Collapse
X
Collapse

  • HDMI 2.1: Supports 4K @ 120Hz, 8K @ 60Hz and 48Gbps bandwidth

    December 12, 2016 announced HDMI 2.0b, can not think of January 2017 again updated.

    HDMI Forum in the evening of January 4 published HDMI 2.1 specification, and from December 12, 2016 HDMI 2.0b specifications published, it seems that the interval is quite short; does, HDMI does not want to lag behind DisplayPort too much.

    Looking back at HDMI 2.0b, it supports HDR, 4K @ 60Hz, 21: 9 hardening and 18Gbps bandwidth.



    HDMI 2.1 finally supports 4K @ 120Hz and 8K @ 60Hz (see these two figures is really happy), as already in the use of the DisplayPort 1.4a early support ... while HMDI 2.1 also supports dynamic HDR (High Dynamic Range Imaging, high Dynamic range imaging) and 48Gbps bandwidth. Well, at least 48Gbps bandwidth than DisplayPort 1.4a 32.4Gbps.

    The more specific part is that HDMI 2.1 supports eARC (HDMI provides briefings refers to the audio format), but in the past ARC content in the HDMI organization refers to the Audio Return Channel, which is the audio return channel. In addition, HDMI 2.1 supports VRR game mode, used in variable update frequency, in order to reduce the screen tear situation.

    HDMI 2.1 is backward compatible with HDMI 2.0 and HDMI 1.4, with no change to the port section.

    HDMI Forum is expected in the second quarter of 2017 officially released HDMI 2.1 specifications.

    Source: Benchlife

      Posting comments is disabled.

    Categories

    Collapse

    Article Tags

    Collapse

    Latest Articles

    Collapse

    • Ares Kodi Project Calls it Quits After Hollywood Cease & Desist
      trebor
      The Ares Project, the group behind the hugely popular Ares Wizard and Kodi repository, has thrown in the towel. Like several other projects this week, Ares was threatened by the MPA-led anti-piracy coalition Alliance for Creativity and Entertainment. Speaking with TorrentFreak, its operator warns that those behind similar projects should exercise caution.


      This week has been particularly bad for those involved in the Kodi addon scene. Following cease-and-desist notices from the
      ...
      11-17-2017, 14:56
    • New: Kodi 17.6 What’s New in Kodi
      trebor


      Kodi 17.6 Changelog


      • Fix possible crash in crontroller dialog
      • Update standard scrapers to lastest version available on release
      • Fix possible connection issues with internal webserver
      • Fix crash when peripheral joystick add-on is disabled

      https://kodi.tv/download...
      11-15-2017, 12:26
    • MECOOL M8S PRO L 4K TV BOX GIVEAWAY SPONSORED BY GEARBEST
      trebor
      Today we bring you yet another Giveaway.

      Click -> http://freaktab.com/forum/freaktab-g...ed-by-gearbest

      This Time Gearbest will Sponsor the Giveaway with 3x MECOOL M8S PRO TV BOX.
      It is an Android TV Box powered with an Amlogic S912 CPU and 3GB of Ram / 16GB Nand.
      Another nice feature is that the MECOOL M8S PRO TV Box comes with Android 7.1 Nougat, which is the
      latest and greatest operating system by Google.
      The MECOOL M8S PRO TV Box user interface...
      10-30-2017, 17:10
    • Coinhive Miners Found in Android Apps, WordPress Sites
      trebor
      The malicious deployment of in-browser JavaScript-based cryptocurrency mining scripts has continued the past week, and we've seen them reach Android applications on the official Google Play Store, but we've also seen the first mass-deployment as part of a botnet of hacked WordPress sites.

      While there are multiple players on the JS-based cryptocurrency mining market, Coinhive continues to remain the attackers' top choice, as we've seen this week after the launch of the WhoRunsCoinhi
      ...
      10-30-2017, 14:59
    • A surge of sites and apps are exhausting your CPU to mine cryptocurrency
      trebor
      Coinhive harnesses the resources of 500 million people with no questions asked.

      Enlarge / A cryptocurrency mining farm.
      Marco KrohnThe Internet is awash with covert crypto currency miners that bog down computers and even smartphones with computationally intensive math problems called by hacked or ethically questionable sites.

      The latest examples came on Monday with the revelation from antivirus provider Trend Micro that at least two Android apps with as many as 50,000 downloads
      ...
      10-30-2017, 14:44
    • DV8219 OTT TV Box from SDMC now with Android TV Official Certification
      trebor
      You had the opportunity to meet SDMC company (Shenzhen SDMC Technology Co., Ltd.) and some of its TV Boxes. For those who do not yet know the SDMC company, we remind you that this is one of the well-known TV Box manufacturers, but not only. SDMC also is a provider of dedicated solutions for cable operators and content aggregators to expand their business in the filed of domestic and overseas telecom, broadcasting, hotel, hospital, school, residential and other industries etc. Recently the SDMC ...
      10-22-2017, 14:58
    Working...
    X