Lines Matching defs:value
32 * @return value of (1<<15) * cos(arg * PI / (1<<14)), -0x8000 <= result <= 0x7fff
40 * @return value of (1<<20) * exp2(power / (1<<15))
47 * @param value function argument, 0 < value <= 7fff ffff
49 * @return value of (1<<15) * log2(value)
51 int ff_log2(uint32_t value);
54 * Shift value left or right depending on sign of offset parameter.
55 * @param value value to shift
58 * @return value << offset, if offset>=0; value >> -offset - otherwise
60 static inline int bidir_sal(int value, int offset)
62 if(offset < 0) return value >> -offset;
63 else return value << offset;