protected override void Initialize()
{
playbin = ElementFactory.Make ("playbin", "the playbin");
next_track_set = new ManualResetEvent (false);
audio_sink = new AudioSinkBin ("audiobin");
playbin["audio-sink"] = audio_sink;
if (audio_sink.VolumeNeedsSaving) {
// Remember the volume from last time
Volume = (ushort)PlayerEngineService.VolumeSchema.Get ();
}
visualization = new Visualization (audio_sink);
playbin.AddNotification ("volume", OnVolumeChanged);
playbin.Bus.AddWatch (OnBusMessage);
cdda_manager = new CddaManager (playbin);
dvd_manager = new DvdManager (playbin);
video_manager = new VideoManager (playbin);
video_manager.PrepareWindow += OnVideoPrepareWindow;
video_manager.Initialize ();
dvd_manager.FindNavigation (playbin);
OnStateChanged (PlayerState.Ready);
InstallPreferences ();
audio_sink.ReplayGainEnabled = ReplayGainEnabledSchema.Get ();
GaplessEnabled = GaplessEnabledSchema.Get ();
}
public CddaManager(Element playbin)
{
if (playbin != null) {
playbin.AddNotification ("source", OnSourceChanged);
}
}
public PlayerEngine()
{
Log.InformationFormat ("GStreamer# {0} Initializing; {1}.{2}",
typeof (Gst.Version).Assembly.GetName ().Version, Gst.Version.Description, Gst.Version.Nano);
// Setup the gst plugins/registry paths if running Windows
if (PlatformDetection.IsWindows) {
var gst_paths = new string [] { Hyena.Paths.Combine (Hyena.Paths.InstalledApplicationPrefix, "gst-plugins") };
Environment.SetEnvironmentVariable ("GST_PLUGIN_PATH", String.Join (";", gst_paths));
Environment.SetEnvironmentVariable ("GST_PLUGIN_SYSTEM_PATH", "");
Environment.SetEnvironmentVariable ("GST_DEBUG", "1");
string registry = Hyena.Paths.Combine (Hyena.Paths.ApplicationData, "registry.bin");
if (!System.IO.File.Exists (registry)) {
System.IO.File.Create (registry).Close ();
}
Environment.SetEnvironmentVariable ("GST_REGISTRY", registry);
//System.Environment.SetEnvironmentVariable ("GST_REGISTRY_FORK", "no");
Log.DebugFormat ("GST_PLUGIN_PATH = {0}", Environment.GetEnvironmentVariable ("GST_PLUGIN_PATH"));
}
Gst.Application.Init ();
playbin = ElementFactory.Make ("playbin", "the playbin");
next_track_set = new ManualResetEvent (false);
audio_sink = new AudioSinkBin ("audiobin");
playbin["audio-sink"] = audio_sink;
if (audio_sink.VolumeNeedsSaving) {
// Remember the volume from last time
Volume = (ushort)PlayerEngineService.VolumeSchema.Get ();
}
visualization = new Visualization (audio_sink);
playbin.AddNotification ("volume", OnVolumeChanged);
playbin.Bus.AddWatch (OnBusMessage);
playbin.Connect ("about-to-finish", OnAboutToFinish);
cdda_manager = new CddaManager (playbin);
dvd_manager = new DvdManager (playbin);
video_manager = new VideoManager (playbin);
video_manager.PrepareWindow += OnVideoPrepareWindow;
video_manager.Initialize ();
dvd_manager.FindNavigation (playbin);
OnStateChanged (PlayerState.Ready);
}