Searched refs:opa_diff (Results 1 – 1 of 1) sorted by relevance
984 int16_t opa_diff = p->cfg.opa_bottom - p->cfg.opa_top; in lv_draw_mask_fade() local986 lv_opa_t opa_act = LV_OPA_MIX2(abs_y - p->cfg.y_top, opa_diff) / y_diff; in lv_draw_mask_fade()