23 	public function phpthumb_bmp2gd(&$BMPdata, $truecolor=true) {  argument
25 		if ($this->getid3_bmp($BMPdata, $ThisFileInfo, true, true)) {
34 			$BMPdata = fread($fp, filesize($filename));
36 			return $this->phpthumb_bmp2gd($BMPdata, $truecolor);
82 	public function getid3_bmp(&$BMPdata, &$ThisFileInfo, $ExtractPalette=false, $ExtractData=false) {  argument
100 		$BMPheader = substr($BMPdata, $overalloffset, 14 + 40);
280 				$BMPheader .= substr($BMPdata, $overalloffset, 44);
323 				$BMPheader .= substr($BMPdata, $overalloffset, 16);
357 				$BMPpalette = substr($BMPdata, $overalloffset, 4 * $PaletteEntries);
383 …$BMPpixelData = substr($BMPdata, $thisfile_bmp_header_raw['data_offset'], $thisfile_bmp_header_raw…
699 	public function PlotPixelsGD(&$BMPdata, $truecolor=true) {  argument
700 		$imagewidth  = $BMPdata['header']['raw']['width'];
701 		$imageheight = $BMPdata['header']['raw']['height'];
710 			if (!empty($BMPdata['palette'])) {
712 				foreach ($BMPdata['palette'] as $dummy => $color) {
732 		foreach ($BMPdata['data'] as $row => $colarray) {