Searched refs:log_2 (Results 1 - 2 of 2) sorted by relevance

/frameworks/av/media/libeffects/loudness/common/core/
H A Dmath.h40 const int log_2 = ((x >> 23) & 255) - 128; local
45 return static_cast<float>(val + log_2);
/frameworks/rs/api/
H A Drs_math.spec112 summary: log_2(e), as a 32 bit float

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