avfilter/tonemapx: use fma neon intrinsics #469
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nyanmisaka
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No observable performance difference observed, and some compilers even generate the same instructions for mla and fma intrinsics. This is just a cleanup to always use fma for float32 for consistency.
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Shadowghost
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No observable performance difference, and some compilers even generate the same instructions for mla and fma intrinsics.
This is just a cleanup to always use fma for float32 for consistency.
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