Lines Matching refs:rgb
34 $rgb = substr($lpData, $i * 3, 3);
35 if (strlen($rgb) < 3) {
39 $this->m_arColors[] = (ord($rgb[2]) << 16) + (ord($rgb[1]) << 8) + ord($rgb[0]);
60 function colorIndex($rgb)
62 $rgb = intval($rgb) & 0xFFFFFF;
63 $r1 = ($rgb & 0x0000FF);
64 $g1 = ($rgb & 0x00FF00) >> 8;
65 $b1 = ($rgb & 0xFF0000) >> 16;