/**
* @return GetId3
*/
protected function getId3()
{
if ($this->id3 === null) {
$this->id3 = new GetId3();
$this->id3->setOptionMD5Data(true)->setOptionMD5DataSource(true)->setEncoding('UTF-8');
}
return $this->id3;
}
public function getData($filename)
{
$this->filename = $filename;
$getId3 = new GetId3();
$audio = $getId3->setOptionMD5Data(true)->setOptionMD5DataSource(true)->setEncoding('UTF-8')->analyze($filename);
if (isset($audio['error'])) {
throw new NotFoundHttpException(sprintf('Error at reading audio properties from "%s" with GetId3: %s.', $filename, $audio['error']));
}
return $audio;
}
public function getData($filename)
{
$this->filename = $filename;
$getId3 = new GetId3();
$audio = $getId3->setOptionMD5Data(true)->setOptionMD5DataSource(true)->setEncoding('UTF-8')->analyze($filename);
if (isset($audio['error'])) {
$error = is_array($audio['error']) ? implode(';', $audio['error']) : $audio['error'];
throw new \InvalidArgumentException(sprintf('Error at reading audio properties from "%s" with GetId3: %s.', $filename, $error));
}
return $audio;
}
public function getMetadata(MediaInterface $media)
{
if (!$media->getBinaryContent()) {
return;
}
$format = 'reference';
$getId3 = new GetId3();
$audio = $getId3->setOptionMD5Data(true)->setOptionMD5DataSource(true)->setEncoding('UTF-8')->analyze($media->getBinaryContent()->getPathname());
/*echo "<pre>";
print_r($audio);
echo "</pre>";
exit();*/
$metadata = array('image_src' => $this->getMetadataImage($audio), 'image_mime' => $this->getMetadataImageMimeTypes($audio), 'encoding' => $audio['encoding'], 'filesize' => $audio['filesize'], 'mime_type' => $audio['mime_type'], 'fileformat' => $audio['fileformat'], 'playtime_seconds' => $audio['playtime_seconds'], 'playtime_string' => $audio['playtime_string'], 'dataformat' => $audio['audio']['dataformat'], 'channels' => $audio['audio']['channels'], 'sample_rate' => $audio['audio']['sample_rate'], 'bitrate' => $audio['audio']['bitrate'], 'channelmode ' => $audio['audio']['channelmode'], 'bitrate_mode' => $audio['audio']['bitrate_mode'], 'title' => $this->getMetadataTitle($audio), 'comment' => $this->getMetadataComment($audio), 'artist' => $this->getMetadataArtist($audio), 'album' => $this->getMetadataAlbum($audio), 'year' => $this->getMetadataAlbumYear($audio), 'track_number' => $this->getMetadataTrackNumber($audio), 'genre' => $this->getMetadataGenre($audio));
return $metadata;
}
public function getMetadata(MediaInterface $media)
{
if (!$media->getBinaryContent()) {
return;
}
$format = 'reference';
$getId3 = new GetId3();
$fileinfo = $getId3->setOptionMD5Data(true)->setOptionMD5DataSource(true)->setEncoding('UTF-8')->analyze($media->getBinaryContent()->getPathname());
$metadata = array('src' => $this->generatePublicUrl($media, $format), 'filesize' => $fileinfo['filesize'], 'fileformat' => $fileinfo['fileformat'], 'encoding' => $fileinfo['encoding'], 'mime_type' => $fileinfo['mime_type'], 'playtime_seconds' => $fileinfo['playtime_seconds'], 'playtime_string' => $fileinfo['playtime_string'], 'bitrate' => $fileinfo['bitrate'], 'audio_dataformat' => $fileinfo['audio']['dataformat'], 'audio_codec' => isset($fileinfo['audio']['codec']) ? $fileinfo['audio']['codec'] : '', 'audio_sample_rate' => $fileinfo['audio']['sample_rate'], 'audio_channels' => $fileinfo['audio']['channels'], 'audio_bits_per_sample' => isset($fileinfo['audio']['bits_per_sample']) ? $fileinfo['audio']['bits_per_sample'] : '', 'audio_lossless' => isset($fileinfo['audio']['lossless']) ? $fileinfo['audio']['lossless'] : '', 'audio_channelmode' => isset($fileinfo['audio']['channelmode']) ? $fileinfo['audio']['channelmode'] : '', 'video_dataformat' => $fileinfo['video']['dataformat'], 'video_resolution_x' => $fileinfo['video']['resolution_x'], 'video_resolution_y' => $fileinfo['video']['resolution_y'], 'video_fourcc' => isset($fileinfo['video']['fourcc']) ? $fileinfo['video']['fourcc'] : '', 'video_frame_rate' => $fileinfo['video']['frame_rate'], 'video_codec' => isset($fileinfo['video']['codec']) ? $fileinfo['video']['codec'] : '');
/*echo "<pre>";
print_r($metadata);
print_r($fileinfo);
echo "</pre>";
exit();*/
return $metadata;
}
private function createAnalyzer()
{
$analyzer = new MediaAnalyzer();
$analyzer->setOptionMD5Data(true)->setOptionMD5DataSource(true)->setEncoding('UTF-8');
return $analyzer;
}
public function download()
{
$input = Input::get('item');
Kint::dump($input);
$item = Item::find($input);
/*
* Notes:
* 12/19/2010 and before (Session IDs 1 - 386): On Dot 5 Hosting site at 128kbps.
* After 12/19/2010 - 04/17/2011 (Session IDs 387 - 430): On Dot 5 Hosting site at 64kbps.
* After 04/17/2011 (Session IDs 431 and greater): On Dreamhost site at 64kbps.
*/
if ($item->id < 387) {
$dl_url = 'http://www.workshopmultimedia.com/memorial_drive/' . str_ireplace('.mp3', '', $item->filename_base) . '_128kbps.mp3';
} elseif ($item->id < 431) {
$dl_url = 'http://www.workshopmultimedia.com/memorial_drive/' . str_ireplace('.mp3', '', $item->filename_base) . '_64kbps.mp3';
} else {
$dl_url = 'http://www.workshopmultimedia.net/memorial_drive/' . str_ireplace('.mp3', '', $item->filename_base) . '_64kbps.mp3';
}
// Update the download count
$item->num_downloads += 1;
$item->save();
$id3 = new GetId3();
$audio = $id3->setOptionMD5Data(TRUE)->setOptionMD5DataSource(TRUE)->setEncoding('UTF-8')->analyze($dl_url);
Kint::dump($audio);
//if ( !isset($audio['error']) )
return Response::download($dl_url, urlencode($item->session_title . ' - ' . $item->speaker_name . ' - ' . $item->session_date . '.mp3'));
}
