this post was submitted on 29 Feb 2024
404 points (99.3% liked)

Linux

48044 readers
777 users here now

From Wikipedia, the free encyclopedia

Linux is a family of open source Unix-like operating systems based on the Linux kernel, an operating system kernel first released on September 17, 1991 by Linus Torvalds. Linux is typically packaged in a Linux distribution (or distro for short).

Distributions include the Linux kernel and supporting system software and libraries, many of which are provided by the GNU Project. Many Linux distributions use the word "Linux" in their name, but the Free Software Foundation uses the name GNU/Linux to emphasize the importance of GNU software, causing some controversy.

Rules

Related Communities

Community icon by Alpár-Etele Méder, licensed under CC BY 3.0

founded 5 years ago
MODERATORS
 

For three years there has been a bug report around 4K@120Hz being unavailable via HDMI 2.1 on the AMD Linux driver.

The wait continues...

you are viewing a single comment's thread
view the rest of the comments
[–] [email protected] 70 points 8 months ago (36 children)

I don't understand why any hardware uses HDMI anymore anyway, what does it have that displayport doesn't?

[–] [email protected] 69 points 8 months ago* (last edited 8 months ago) (11 children)

HDMi foundation is founded by companies who own the home theatre environement (mainly movie conpanies and television) who puts DRM on HDMI to make it harder to illegally copy content like movies, ao they will always want to be anti open source because thats the request of streaming services/movie businesses. Its why for example, mobile devices have widevine levels. those levels basically determine how "unlocked" the device is and services will refuse to offer full functionality to unlocked devices because of it, be it audio or video.

Members of VESA, who control the displaypprt standard are generally computer companies are mostly not in the business of media, so they value specs over drm on changes, which for example a use case is that displayport allows for daisychaining diaplays.

[–] [email protected] 13 points 8 months ago (2 children)

I don't know a single person who has ever used HDMI to steal copyrighted content. Seriously? Who would rip a 2 hr move by watching it vs the 10 min it takes to rip a movie digitally.

Like shit ya got CAM, WebRIP, BRRIP and SCENE. I doubt HDMI was used in any of these scenarios.

[–] [email protected] 3 points 8 months ago

@n3m37h @Dudewitbow HDMI consortium decides to f around and find out if people really care re: displayport vs hdmi

load more comments (1 replies)
load more comments (9 replies)
load more comments (33 replies)