* Process each video file
**/
$n = 1;
while ($result = @mysql_fetch_array($selectBatch)) {
$filename_noext = $result['video_id'];
$id = intval($result['id']);
hwd_vs_ConverterTools::set($row, null, $id);
$output.= "<div class=\"box\"><div><h2>Re-calculating Duration (File ".$n." of ".$count.")</h2></div>";
if ($result['video_type'] == "local" || $result['video_type'] == "mp4") {
$path_new = $path_base . "/uploads/" . $filename_noext . ".flv";
$ExtractDuration = hwd_vs_ExtractDuration::extract($path_new, '');
} else if ($result['video_type'] == "swf") {
$ExtractDuration[0] = "0:00:02";
$ExtractDuration[1] = "0:00:01";
} else {
$ExtractDuration[0] = "0:00:02";
$ExtractDuration[1] = "0:00:01";
}
if ($result['video_length'] == "0:00:02" || $ExtractDuration[0] !== "0:00:02")
/**
* start converter
*/
function ajaxRecalculateDuration()
{
global $limit, $limitstart;
$db =& JFactory::getDBO();
$video_id = Jrequest::getInt( 'cid', '' );
$db->SetQuery( 'SELECT id, video_id, thumb_snap FROM #__hwdvidsvideos WHERE id = '.$video_id );
$row = $db->loadObject();
include_once(JPATH_SITE."/components/com_hwdvideoshare/converters/__ConversionTools.php");
include_once(JPATH_SITE."/components/com_hwdvideoshare/converters/__ExtractDuration.php");
if (file_exists(JPATH_SITE.DS."hwdvideos".DS."uploads".DS.$row->video_id.".flv"))
{
$path = JPATH_SITE.DS."hwdvideos".DS."uploads".DS.$row->video_id.".flv";
}
else
{
$path = JPATH_SITE.DS."hwdvideos".DS."uploads".DS.$row->video_id.".mp4";
}
$ExtractDuration = hwd_vs_ExtractDuration::extract($path, '');
if (!empty($ExtractDuration[0]))
{
$db->SetQuery("UPDATE #__hwdvidsvideos SET video_length='".$ExtractDuration[0]."' WHERE id = ".$row->id);
if ( !$db->query() )
{
echo $db->getErrorMsg();
echo "<script type=\"text/javascript\"> alert('".$db->getErrorMsg()."'); window.history.go(-1); </script>\n";
exit();
}
if ($row->thumb_snap == "0:00:00" || $row->thumb_snap == "0:00:01" || $row->thumb_snap == "0:00:02")
{
$db->SetQuery("UPDATE #__hwdvidsvideos SET thumb_snap='".$ExtractDuration[1]."' WHERE id = ".$row->id);
if ( !$db->query() )
{
echo "<script type=\"text/javascript\"> alert('".$db->getErrorMsg()."'); window.history.go(-1); </script>\n";
exit();
}
}
}
print $ExtractDuration[3];
exit;
}
