e_gauss           178 libavutil/eval.c         case e_gauss: { double d = eval_expr(p, e->param[0]); return exp(-d*d/2)/sqrt(2*M_PI); }
e_gauss           416 libavutil/eval.c     else if (strmatch(next, "gauss" )) d->type = e_gauss;
e_gauss           625 libavutil/eval.c         case e_gauss: