Lines Matching defs:exp
46 uint8_t exp; /**< 4 bits exponent */
55 f->exp = av_log2_16bit(i) + !!i;
56 f->mant = i? (i<<6) >> f->exp : 1<<5;
62 int res, exp;
64 exp = f1->exp + f2->exp;
66 res = exp > 19 ? res << (exp - 19) : res >> (19 - exp);
164 int sign, exp, i, dln;
171 exp = av_log2_16bit(d);
172 dln = ((exp<<7) + (((d<<7)>>exp)&0x7f)) - (c->y>>2);