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Searched defs:CLZ32 (Results 1 – 1 of 1) sorted by relevance

/rockchip-linux_mpp/mpp/codec/enc/h265/
H A Dh265e_enctropy.c27 #define CLZ32(id, x) id = (unsigned long)__builtin_clz(x) ^ 31 macro
29 #define CLZ32(id, x) _BitScanReverse(&id, x) macro