Searched refs:log2_table (Results 1 – 2 of 2) sorted by relevance
45 float log2_table[LOG2_TABLE_SIZE]; variable53 log2_table[i] = (float) log2(1.0 + i * (1.0 / LOG2_TABLE_SCALE)); in init_log2_table()
108 extern float log2_table[LOG2_TABLE_SIZE];122 …mpart = log2_table[((num.i & 0x007fffff) + (1 << (22 - LOG2_TABLE_SIZE_LOG2))) >> (23 - LOG2_TABLE… in util_fast_log2()