protected function post_process($filename)
{
echo "post processing {$filename}...\n";
// Use the caching version via Dependency Injection. This means that all
// new SSLTracks created using a SSLTrackFactory will get a RuntimeCachingSSLTrack
// that knows how to ask the cache about expensive lookups (such as getID3 stuff).
Inject::map('SSLTrackFactory', new SSLTrackCache());
$ts = new InstantTickSource();
$hfm = new SSLHistoryFileReplayer($filename);
$ism = new ImmediateScrobbleModel();
// deal with PLAYED tracks one by one
$ts->addTickObserver($hfm);
$hfm->addExitObserver($ts);
$hfm->addDiffObserver($ism);
// get the PluginWrapper that wraps all other plugins.
$pw = $this->plugin_manager->getObservers();
// add all of the PluginWrappers to the various places.
$ts->addTickObserver($pw[0]);
$hfm->addDiffObserver($pw[0]);
$ism->addScrobbleObserver($pw[0]);
$this->plugin_manager->onStart();
// Tick tick tick. This only returns if a signal is caught
$ts->startClock($this->sleep);
$this->plugin_manager->onStop();
}
