Searched refs:Threshold (Results 1 – 4 of 4) sorted by relevance
1032 public function Threshold(&$gdimg, $cutoff) { function in phpthumb_filters
2863 $phpthumbFilters->Threshold($this->gdimg_output, $parameter);
261 - "th" (Threshold) [ex: &fltr[]=th|<value>]
1 …(1 << 16) * (1 << 16);\nconst SHIFT_RIGHT_32 = 1 / SHIFT_LEFT_32;\n\n// Threshold chosen based on …