Mark Thompson d03c99441d lavc/apv: AVX2 transquant for x86-64 ...

Typical checkasm result on Alder Lake:

decode_transquant_8_c:                                 464.2 ( 1.00x)
decode_transquant_8_avx2:                               86.2 ( 5.38x)
decode_transquant_10_c:                                481.6 ( 1.00x)
decode_transquant_10_avx2:                              83.5 ( 5.77x)

2025-04-27 15:52:30 +01:00

19 KiB

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