cm0002@suppo.fi to Linux Gaming@lemmy.worldEnglish · 2 days agoAMD Submits HDMI 2.1 FRL Support For Linux Kernel 7.2www.phoronix.comexternal-linkmessage-square23fedilinkarrow-up1174arrow-down10
arrow-up1174arrow-down1external-linkAMD Submits HDMI 2.1 FRL Support For Linux Kernel 7.2www.phoronix.comcm0002@suppo.fi to Linux Gaming@lemmy.worldEnglish · 2 days agomessage-square23fedilink
minus-squareZamundaaa@discuss.tchncs.delinkfedilinkEnglisharrow-up1arrow-down1·21 hours ago Try Linux on a 4k HDR 120hz TV and see what happens. It works fine, with chroma subsampling. At least I personally don’t ever notice it on the TV. That’s not to say this getting fixed isn’t important, but it’s mostly relevant for monitors and maybe smaller TVs that you sit closer to.
minus-squarewarmaster@lemmy.worldlinkfedilinkEnglisharrow-up2arrow-down1·20 hours agoWith subsampling yes, but if you add VRR it’s not enough bandwidth.
minus-squareZamundaaa@discuss.tchncs.delinkfedilinkEnglisharrow-up1·6 hours agoVRR doesn’t require additional bandwidth.
It works fine, with chroma subsampling. At least I personally don’t ever notice it on the TV.
That’s not to say this getting fixed isn’t important, but it’s mostly relevant for monitors and maybe smaller TVs that you sit closer to.
With subsampling yes, but if you add VRR it’s not enough bandwidth.
VRR doesn’t require additional bandwidth.