Comment by Yokolos

3 months ago

It's not disabled in the sense many people are thinking. The codecs just aren't installed by default. The hardware is present and still functional. You just have to use software that directly supports HEVC or buy your own HEVC license on the Microsoft store for $1 to get system-wide hardware accelerated HEVC codecs.

The hardware acceleration is disabled in driver. Even using VLC you won't have acceleration for HEVC.

  • That seems like the opposite of what the quoted Reddit post says:

    >those with newer machines needed to either have the HEVC codec from the Microsoft Store removed entirely from [Microsoft Media Foundation] or have hardware acceleration disabled

    From this it sounds like it's been disabled at a lower level, but Windows still expects it to be there and so fails to decode streams unless hwaccel is disabled

  • Even on Linux?

    • I don't understand why people downvote questions like this rather than just answer the question. It's a perfectly reasonable question imo given that it's not clear how this feature is being disabled. It appears that most of this is based on reddit speculation and the OEMs don't provide a definitive answer.

      Meta: recently it seems like the community has been way too loose with the downvote button, but I'm not sure if I'm just noticing it more because it's getting on my nerves, or if there has actually been a change in behavior.

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