Re:Modern codecs like AV1 can bring better quality video to ...
by vortico on Sunday July 15, 2018 @08:05PM
(#17537828)
It's not a collection of x86_64 instructions, it's an separate specialized core on Intel CPUs. https://en.wikipedia.org/wiki/Intel_Quick_Sync_Video#Hardwar...
and AMD https://en.wikipedia.org/wiki/Video_Coding_Engine
You need OS-dependent driver code to access it. Otherwise, if a decoder just uses x86_64 instructions, it's a software decoder.
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