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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.

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Hardware video acceleration (lemy.lol)

submitted 8 months ago* (last edited 8 months ago) by LainOfTheWired@lemy.lol to c/linux@lemmy.ml

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So I recently made a discovery that I honesty feel daft for not realizing before.

For anyone who recently moved to Linux or like me didn't think about it there are separate video acceleration libraries for your GPU! Now most of you were probably completely aware of that. But I wasn't so I've been mainly watching TV on my ThinkPad X230 for a couple of years at this point, and I always found video playback kinda lacking sometimes(stuttering, screen tearing, etc), but I always though that was due to the generally bad intel GPU drivers on Linux( there are libraries for AMD and Nvidia too). Until I came across this page on the Arch wiki( which except package names should apply to any other distro).

https://wiki.archlinux.org/title/Hardware_video_acceleration

And I've since had much better video playback performance that no longer has stuttering and screen tearing!

So I hope this helps someone else at some point in time have a better experience on their Linux distro watching some TV or YouTube.

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[–] TechAdmin@lemmy.world 4 points 8 months ago* (last edited 8 months ago)

Quick way to check if a program is using hardware video acceleration is with a gpu top utility.

Intel - intel_gpu_top

Nvidia - nvidia-smi / nvtop

AMD - radeontop / nvtop / amdgpu_top (just did quick search, don't have any AMD powered on to verify)