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MP3 - General / Re: Resurrecting/Preserving the Helix MP3 encoder
Last post by l4cache -There're some difference between dirrerent CPU microarchitectures I think.There are various influences, so at least I tried to compensate for that with enough attempts.The helix code is pretty immune to additional compiler options that can speed up things for flac for example.
For me, good stable results with minimal differences.
As you can see fast-math like @john33 uses it at least gives a few %.
If my result is anything to belive, even avx-512 can bring some improvements.