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MP3 - General / Re: Resurrecting/Preserving the Helix MP3 encoder
Last post by Wombat -It is only when i use AVX or fast-math that includes -funsafe-math-optimizations the output changes.
The rarewares x64 compile for example creates the same files as when i use fast-math.
I attach a compile that has both versions with exactly the same settings but fast-math if someone wants to check.
The question is if such optimization at some point changes the sound. I am no expert here but think to remember there once was a problem with a lame compile because of some compiler option.