434
submitted 8 months ago by L4s@lemmy.world to c/technology@lemmy.world

HDMI Forum to AMD: No, you can’t make an open source HDMI 2.1 driver | Linux users can't hit the same resolutions and speeds as Windows—or DisplayPort.::Linux users can't hit the same resolutions and speeds as Windows—or DisplayPort.

you are viewing a single comment's thread
view the rest of the comments
[-] autotldr@lemmings.world 14 points 8 months ago

This is the best summary I could come up with:


Any Linux user trying to send the highest-resolution images to a display at the fastest frame rate is out of luck for the foreseeable future, at least when it comes to an HDMI connection.

Alex Deucher, an AMD engineer who has long contributed to the company's open source offerings, has kept a related bug thread alive for at least two years, only to deliver the negative outcome yesterday.

In February 2023, Deucher reported that he was "working with our [AMD] legal team to sort out what we can deliver while still complying with our obligations to HDMI Forum."

Two months later, he said that AMD got "the basic functionality up and running, now we have to go through each of the features with legal and determine if/how we can expose them while still meeting our obligations."

Phoronix and some commenters have suggested potential interference from media firms concerned about digital video ripping.

It also suggests that AMD has to decide whether to implement newer HDMI support inside closed-source Linux drivers or simply point its most demanding customers to other options.


The original article contains 462 words, the summary contains 180 words. Saved 61%. I'm a bot and I'm open source!

this post was submitted on 01 Mar 2024
434 points (99.5% liked)

Technology

59583 readers
2499 users here now

This is a most excellent place for technology news and articles.


Our Rules


  1. Follow the lemmy.world rules.
  2. Only tech related content.
  3. Be excellent to each another!
  4. Mod approved content bots can post up to 10 articles per day.
  5. Threads asking for personal tech support may be deleted.
  6. Politics threads may be removed.
  7. No memes allowed as posts, OK to post as comments.
  8. Only approved bots from the list below, to ask if your bot can be added please contact us.
  9. Check for duplicates before posting, duplicates may be removed

Approved Bots


founded 1 year ago
MODERATORS