XOOPS / XoopsCore25

htdocs/modules/system/class/thumbs/phpthumb.bmp.php

Doc Comments +12 added lines

@@ -795,6 +795,9 @@ 
 
     // from getid3.lib.php
 
+    /**
+     * @param double $floatnumber
+     */
     function trunc($floatnumber) {
         // truncates a floating-point number at the decimal point
         // returns int (if possible, otherwise float)
@@ -811,6 +814,9 @@ 
         return $truncatednumber;
     }
 
+    /**
+     * @param string $byteword
+     */
     function LittleEndian2Int($byteword) {
         $intvalue = 0;
         $byteword = strrev($byteword);
@@ -834,11 +840,17 @@ 
         return $binvalue;
     }
 
+    /**
+     * @param string $rawdata
+     */
     function FixedPoint2_30($rawdata) {
         $binarystring = $this->BigEndian2Bin($rawdata);
         return $this->Bin2Dec(substr($binarystring, 0, 2)) + (float) ($this->Bin2Dec(substr($binarystring, 2, 30)) / 1073741824);
     }
 
+    /**
+     * @param string $binstring
+     */
     function Bin2Dec($binstring, $signed=false) {
         $signmult = 1;
         if ($signed) {