PHP IO_SWF_JPEG::input Exemples

Exemple #1

Fichier : JPEG.class.php Projet : nzw/FlashForward

 public function build()
 {
     $jpegdata = file_get_contents($this->image_file);
     $swf_jpeg = new IO_SWF_JPEG();
     $swf_jpeg->input($jpegdata);
     $jpeg_table = $swf_jpeg->getEncodingTables();
     $jpeg_image = $swf_jpeg->getImageData();
     // アルファには対応しません
     $this->code = 21;
     $this->content = $jpeg_table . $jpeg_image;
 }

Exemple #2

Fichier : Tag.php Projet : yoya/IO_SWF

 function getJpegData($jpegTables)
 {
     $tag_code = $this->code;
     if ($tag_code != 6 && $tag_code != 21 && $tag_code != 35) {
         // DefineBitsJPEG3
         return false;
     }
     if (!$this->parseTagContent()) {
         return false;
     }
     $jpegData = $this->tag->_JPEGData;
     if ($tag_code == 6 && $jpegTables !== false) {
         // DefineBits
         $jpegData .= $jpegTables;
     }
     $jpeg = new IO_SWF_JPEG();
     $jpeg->input($jpegData);
     $ret = $jpeg->getStdJpegData();
     return $ret;
 }

Exemple #3

Fichier : jpeg_dump.php Projet : yoya/IO_SWF

<?php

require_once 'IO/SWF/JPEG.php';
function usage()
{
    echo "Usage: php jpeg_dump.php <dump|jpegtables|imagedata>" . PHP_EOL;
}
if ($argc != 3) {
    usage();
    exit(1);
}
$jpegdata = file_get_contents($argv[2]);
$jpeg = new IO_SWF_JPEG();
$jpeg->input($jpegdata);
switch ($argv[1]) {
    case 'dump':
        $jpeg->dumpChunk();
        break;
    case 'jpegtables':
        echo $jpeg->getEncodingTables();
        break;
    case 'imagedata':
        echo $jpeg->getImageData();
        break;
    default:
        usage();
        exit(1);
}
exit(0);