Lines Matching refs:param
159 struct AVExpr *param[3];
173 case e_func0: return e->value * e->a.func0(eval_expr(p, e->param[0]));
174 case e_func1: return e->value * e->a.func1(p->opaque, eval_expr(p, e->param[0]));
175 case e_func2: return e->value * e->a.func2(p->opaque, eval_expr(p, e->param[0]), eval_expr(p, e->param[1]));
176 case e_squish: return 1/(1+exp(4*eval_expr(p, e->param[0])));
177 case e_gauss: { double d = eval_expr(p, e->param[0]); return exp(-d*d/2)/sqrt(2*M_PI); }
178 case e_ld: return e->value * p->var[av_clip(eval_expr(p, e->param[0]), 0, VARS-1)];
179 case e_isnan: return e->value * !!isnan(eval_expr(p, e->param[0]));
180 case e_isinf: return e->value * !!isinf(eval_expr(p, e->param[0]));
181 case e_floor: return e->value * floor(eval_expr(p, e->param[0]));
182 case e_ceil : return e->value * ceil (eval_expr(p, e->param[0]));
183 case e_trunc: return e->value * trunc(eval_expr(p, e->param[0]));
184 case e_sqrt: return e->value * sqrt (eval_expr(p, e->param[0]));
185 case e_not: return e->value * (eval_expr(p, e->param[0]) == 0);
186 case e_if: return e->value * (eval_expr(p, e->param[0]) ? eval_expr(p, e->param[1]) :
187 e->param[2] ? eval_expr(p, e->param[2]) : 0);
188 case e_ifnot: return e->value * (!eval_expr(p, e->param[0]) ? eval_expr(p, e->param[1]) :
189 e->param[2] ? eval_expr(p, e->param[2]) : 0);
191 double d = eval_expr(p, e->param[0]);
192 return e->value * (d >= eval_expr(p, e->param[1]) &&
193 d <= eval_expr(p, e->param[2]));
196 double x = eval_expr(p, e->param[0]);
197 int level = e->param[1] ? av_clip(eval_expr(p, e->param[1]), INT_MIN, INT_MAX) : AV_LOG_INFO;
202 int idx= av_clip(eval_expr(p, e->param[0]), 0, VARS-1);
210 while (eval_expr(p, e->param[0]))
211 d=eval_expr(p, e->param[1]);
216 double x = eval_expr(p, e->param[1]);
217 int id = e->param[2] ? av_clip(eval_expr(p, e->param[2]), 0, VARS-1) : 0;
223 v = eval_expr(p, e->param[0]);
236 double x_max = eval_expr(p, e->param[1]);
246 v = eval_expr(p, e->param[0]);
260 v = eval_expr(p, e->param[0]);
275 double d = eval_expr(p, e->param[0]);
276 double d2 = eval_expr(p, e->param[1]);
307 av_expr_free(e->param[0]);
308 av_expr_free(e->param[1]);
309 av_expr_free(e->param[2]);
374 if ((ret = parse_expr(&(d->param[0]), p)) < 0) {
380 parse_expr(&d->param[1], p);
384 parse_expr(&d->param[2], p);
474 e->param[0] =p0 ;
475 e->param[1] =p1 ;
520 if (e0->param[1]) e0->param[1]->value *= (sign2|1);
625 return verify_expr(e->param[0]) && !e->param[1];
627 return verify_expr(e->param[0])
628 && (!e->param[1] || verify_expr(e->param[1]));
632 return verify_expr(e->param[0]) && verify_expr(e->param[1])
633 && (!e->param[2] || verify_expr(e->param[2]));
635 return verify_expr(e->param[0]) &&
636 verify_expr(e->param[1]) &&
637 verify_expr(e->param[2]);
638 default: return verify_expr(e->param[0]) && verify_expr(e->param[1]) && !e->param[2];