function forceDirectories($path) {
if (strlen($path) == 0) {
return 0;
}
if (strlen($path) < 3) {
return 1; // avoid 'xyz:\' problem.
} elseif (is_dir($path)) {
return 1; // avoid 'xyz:\' problem.
} elseif (dirname($path) == $path) {
return 1; // avoid 'xyz:\' problem.
}
return (ForceDirectories(dirname($path))and mkdir($path, 0775));
}
$frame_rate = $ThisFileInfo['video']["frame_rate"];
$small_frame_width = isset($config['small_frame_width']) ? $config['small_frame_width'] : 80;
$command = "{$config['mencoder']} -frames 1 -ovc lavc -lavcopts vcodec={$config['vcodec']} -nosound -o {$tmpdir}/tmp.avi ";
for ($j = 0; $j < $count; $j++) {
$res = array();
$ss = floor(rand(300, $playtime_seconds - 600));
$nfilename = escapeshellarg($storages->decode_path($filename));
$command .= " {$nfilename} -ss {$ss} ";
}
echo "{$command}<br>\n";
exec($command, $output);
echo implode("<br>\n", $output);
$smallframes = array();
$frames = array();
if (is_file("{$tmpdir}/tmp.avi")) {
ForceDirectories($this_path . "/" . $directory);
$command = "{$config['mplayer']} -vo jpeg -speed 100 {$tmpdir}/tmp.avi";
echo "{$command}<br>\n";
exec($command, $output);
echo implode("<br>\n", $output);
for ($i = 0; $i < $count; $i++) {
$fn = sprintf("{$tmpdir}/%08s.jpg", $i + 1);
if (is_file($fn)) {
$to_path = $directory . "/f{$i}.jpg";
@unlink($this_path . "/" . $to_path);
if (rename($fn, $this_path . "/" . $to_path)) {
$frames[] = $to_path;
}
}
}
$imageinfo = getimagesize($this_path . "/" . $to_path);
function urename($from_path, $to_path)
{
ForceDirectories($to_path);
$this_path = getcwd();
if (is_dir($from_path)) {
chdir($from_path);
$handle = opendir('.');
while (($file = readdir($handle)) !== false) {
if ($file != "." && $file != "..") {
if (is_dir($file)) {
urename($from_path . $file . "/", $to_path . $file . "/");
chdir($from_path);
}
if (is_file($file)) {
rename($from_path . $file, $to_path . $file);
chmod($to_path . $file, isset($config['folder_rights']) ? $config['folder_rights'] : 0644);
}
}
}
closedir($handle);
} else {
rename($from_path, $to_path);
}
$res = rmdir($from_path);
@rmdir(dirname($from_path));
return $res;
}
function ForceDirectories($path, $umask)
{
if (strlen($path) == 0) {
return 0;
}
//
if (strlen($path) < 3) {
return 1;
// avoid 'xyz:\' problem.
} elseif (is_dir($path)) {
return 1;
// avoid 'xyz:\' problem.
} elseif (dirname($path) == $path) {
return 1;
// avoid 'xyz:\' problem.
}
return ForceDirectories(dirname($path), $umask) and mkdir($path, $umask);
}
