';
}
if (isset($_GET["img"])) {
if (ereg('[^-_.A-Za-z0-9]', $_GET["img"])) {
?>
Illegal Image name: ""
Image not found: ""
Illegal Video name: ""
/dev/null');
break;
case "mp4":
header('Content-type: video/mp4');
exec('ffmpeg -i "'.$DIR.'/'.$_GET["video"].'" -qscale 4 -vcodec libx264 -f mp4 - 2>/dev/null');
break;
}
} else { */
// Clears the cache and prevent unwanted output
ob_clean();
@ini_set('error_reporting', E_ALL & ~ E_NOTICE);
@apache_setenv('no-gzip', 1);
@ini_set('zlib.output_compression', 'Off');
if (isset($_GET["mime"]))
$file = $CONVERT.'/'.$_GET["mime"].'/'.preg_replace('/\.[^.]*$/', '.'.$_GET["mime"], $_GET["video"]);
else
$file = $DIR.'/'.$_GET["video"]; // The media file's location
$size = filesize($file); // The size of the file
$mime = mime_content_type($file);
// Send the content type header
header('Content-type: ' . $mime);
// Check if it's a HTTP range request
if(isset($_SERVER['HTTP_RANGE'])){
// Parse the range header to get the byte offset
$ranges = array_map(
'intval', // Parse the parts into integer
explode(
'-', // The range separator
substr($_SERVER['HTTP_RANGE'], 6) // Skip the `bytes=` part of the header
)
);
// If the last range param is empty, it means the EOF (End of File)
if(!$ranges[1]){
$ranges[1] = $size - 1;
}
// Send the appropriate headers
header('HTTP/1.1 206 Partial Content');
header('Accept-Ranges: bytes');
header('Content-Length: ' . ($ranges[1] - $ranges[0])); // The size of the range
// Send the ranges we offered
header(
sprintf(
'Content-Range: bytes %d-%d/%d', // The header format
$ranges[0], // The start range
$ranges[1], // The end range
$size // Total size of the file
)
);
// It's time to output the file
$f = fopen($file, 'rb'); // Open the file in binary mode
$chunkSize = 8192; // The size of each chunk to output
// Seek to the requested start range
fseek($f, $ranges[0]);
// Start outputting the data
while(true){
// Check if we have outputted all the data requested
if(ftell($f) >= $ranges[1]){
break;
}
// Output the data
echo fread($f, $chunkSize);
// Flush the buffer immediately
@ob_flush();
flush();
}
}
else {
// It's not a range request, output the file anyway
header('Content-Length: ' . $size);
// Read the file
@readfile($file);
// and flush the buffer
@ob_flush();
flush();
}
// }
} else {
?>