this post was submitted on 29 Feb 2024
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The HDMI Forum rejected AMD's open source HDMI 2.1 implementation (www.gamingonlinux.com)
submitted 9 months ago by smileyhead@discuss.tchncs.de to c/technology@lemmy.world
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[–] lolcatnip@reddthat.com 13 points 9 months ago (1 children)

As already mentioned, DisplayPort exists. The problem is adoption. Even getting DisplayPort adopted as the de facto standard for PC monitors hasn't done anything to get it built into TVs.

[–] vox@sopuli.xyz 1 points 9 months ago (1 children)

also there's still no alternative to hdmi-cec

[–] Scrollone@feddit.it 1 points 9 months ago (1 children)

DisplayPort supports CEC.

From Wikipedia:

The DisplayPort AUX channel is a half-duplex (bidirectional) data channel used for miscellaneous additional data beyond video and audio, such as EDID (I2C) or CEC commands.

[–] vox@sopuli.xyz 1 points 9 months ago* (last edited 9 months ago)

huh didn't know. does it work in practice tho?