org.fourthline.cling.support.avtransport.lastchange.AVTransportLastChangeParser Java Examples

protected AbstractAVTransportService() {
    this.propertyChangeSupport = new PropertyChangeSupport(this);
    this.lastChange = new LastChange(new AVTransportLastChangeParser());
}
 

protected AbstractAVTransportService(PropertyChangeSupport propertyChangeSupport) {
    this.propertyChangeSupport = propertyChangeSupport;
    this.lastChange = new LastChange(new AVTransportLastChangeParser());
}
 

public ZxtMediaRenderer(int numberOfPlayers, String name, Context context) {
         mContext = context;

        // This is the backend which manages the actual player instances
        mediaPlayers = new ZxtMediaPlayers(
                numberOfPlayers,
                context,
                avTransportLastChange,
                renderingControlLastChange
        ) {
            // These overrides connect the player instances to the output/display
            @Override
            protected void onPlay(ZxtMediaPlayer player) {
//                getDisplayHandler().onPlay(player);
            }

            @Override
            protected void onStop(ZxtMediaPlayer player) {
//                getDisplayHandler().onStop(player);
            }
        };

        // The connection manager doesn't have to do much, HTTP is stateless
        LocalService connectionManagerService = binder.read(ZxtConnectionManagerService.class);
        connectionManager =
                new DefaultServiceManager(connectionManagerService) {
                    @Override
                    protected Object createServiceInstance() throws Exception {
                        return new ZxtConnectionManagerService();
                    }
                };
        connectionManagerService.setManager(connectionManager);

        // The AVTransport just passes the calls on to the backend players
        LocalService<AVTransportService> avTransportService = binder.read(AVTransportService.class);
        avTransport =
                new LastChangeAwareServiceManager<AVTransportService>(
                        avTransportService,
                        new AVTransportLastChangeParser()
                ) {
                    @Override
                    protected AVTransportService createServiceInstance() throws Exception {
                        return new AVTransportService(avTransportLastChange, mediaPlayers);
                    }
                };
        avTransportService.setManager(avTransport);

        // The Rendering Control just passes the calls on to the backend players
        LocalService<AudioRenderingControl> renderingControlService = binder.read(AudioRenderingControl.class);
        renderingControl =
                new LastChangeAwareServiceManager<AudioRenderingControl>(
                        renderingControlService,
                        new RenderingControlLastChangeParser()
                ) {
                    @Override
                    protected AudioRenderingControl createServiceInstance() throws Exception {
                        return new AudioRenderingControl(renderingControlLastChange, mediaPlayers);
                    }
                };
        renderingControlService.setManager(renderingControl);

        try {
            UDN  udn = UpnpUtil.uniqueSystemIdentifier("msidmr");

            device = new LocalDevice(
                    //TODO zxt

                    new DeviceIdentity(udn),
                    new UDADeviceType("MediaRenderer", 1),
                    new DeviceDetails(
                            name,
                            new ManufacturerDetails(Utils.MANUFACTURER),
                            new ModelDetails(Utils.DMR_NAME, Utils.DMR_DESC, "1", Utils.DMR_MODEL_URL),
                            new DLNADoc[] {
                                new DLNADoc("DMR", DLNADoc.Version.V1_5)
                            }, new DLNACaps(new String[] {
                                 "av-upload"  //, "image-upload", "audio-upload"
                            })
                    ),
                    new Icon[]{createDefaultDeviceIcon()},
                    new LocalService[]{
                            avTransportService,
                            renderingControlService,
                            connectionManagerService
                    }
            );
            Log.i(TAG,  "getType: " +  device.getType().toString());
        } catch (ValidationException ex) {
            throw new RuntimeException(ex);
        }

        runLastChangePushThread();
    }
 

protected AbstractAVTransportService() {
    this.propertyChangeSupport = new PropertyChangeSupport(this);
    this.lastChange = new LastChange(new AVTransportLastChangeParser());
}
 

protected AbstractAVTransportService(PropertyChangeSupport propertyChangeSupport) {
    this.propertyChangeSupport = propertyChangeSupport;
    this.lastChange = new LastChange(new AVTransportLastChangeParser());
}
 

public ZxtMediaRenderer(int numberOfPlayers,Context context) {
         mContext = context;

        // This is the backend which manages the actual player instances
        mediaPlayers = new ZxtMediaPlayers(
                numberOfPlayers,
                context,
                avTransportLastChange,
                renderingControlLastChange
        ) {
            // These overrides connect the player instances to the output/display
            @Override
            protected void onPlay(ZxtMediaPlayer player) {
//                getDisplayHandler().onPlay(player);
            }

            @Override
            protected void onStop(ZxtMediaPlayer player) {
//                getDisplayHandler().onStop(player);
            }
        };

        // The connection manager doesn't have to do much, HTTP is stateless
        LocalService connectionManagerService = binder.read(ZxtConnectionManagerService.class);
        connectionManager =
                new DefaultServiceManager(connectionManagerService) {
                    @Override
                    protected Object createServiceInstance() throws Exception {
                        return new ZxtConnectionManagerService();
                    }
                };
        connectionManagerService.setManager(connectionManager);

        // The AVTransport just passes the calls on to the backend players
        LocalService<AVTransportService> avTransportService = binder.read(AVTransportService.class);
        avTransport =
                new LastChangeAwareServiceManager<AVTransportService>(
                        avTransportService,
                        new AVTransportLastChangeParser()
                ) {
                    @Override
                    protected AVTransportService createServiceInstance() throws Exception {
                        return new AVTransportService(avTransportLastChange, mediaPlayers);
                    }
                };
        avTransportService.setManager(avTransport);

        // The Rendering Control just passes the calls on to the backend players
        LocalService<AudioRenderingControl> renderingControlService = binder.read(AudioRenderingControl.class);
        renderingControl =
                new LastChangeAwareServiceManager<AudioRenderingControl>(
                        renderingControlService,
                        new RenderingControlLastChangeParser()
                ) {
                    @Override
                    protected AudioRenderingControl createServiceInstance() throws Exception {
                        return new AudioRenderingControl(renderingControlLastChange, mediaPlayers);
                    }
                };
        renderingControlService.setManager(renderingControl);

        try {
            UDN  udn = UpnpUtil.uniqueSystemIdentifier("msidmr");

            device = new LocalDevice(
                    //TODO zxt

                    new DeviceIdentity(udn),
                    new UDADeviceType("MediaRenderer", 1),
                    new DeviceDetails(
                             SettingActivity.getRenderName(context) + " (" + android.os.Build.MODEL + ")",
                            new ManufacturerDetails(Utils.MANUFACTURER),
                            new ModelDetails(Utils.DMR_NAME, Utils.DMR_DESC, "1", Utils.DMR_MODEL_URL),
                            new DLNADoc[] {
                                new DLNADoc("DMR", DLNADoc.Version.V1_5)
                            }, new DLNACaps(new String[] {
                                 "av-upload", "image-upload", "audio-upload"
                            })
                    ),
                    new Icon[]{createDefaultDeviceIcon()},
                    new LocalService[]{
                            avTransportService,
                            renderingControlService,
                            connectionManagerService
                    }
            );
            Log.i(TAG,  "getType: " +  device.getType().toString());
        } catch (ValidationException ex) {
            throw new RuntimeException(ex);
        }

        runLastChangePushThread();
    }
 

@Override
public void create(final boolean playing, final int seconds) {
	downloadService.setPlayerState(PlayerState.PREPARING);

	callback = new SubscriptionCallback(getTransportService(), 600) {
		@Override
		protected void failed(GENASubscription genaSubscription, UpnpResponse upnpResponse, Exception e, String msg) {
			Log.w(TAG, "Register subscription callback failed: " + msg, e);
		}

		@Override
		protected void established(GENASubscription genaSubscription) {
			Action seekAction = genaSubscription.getService().getAction("Seek");
			if(seekAction != null) {
				StateVariable seekMode = genaSubscription.getService().getStateVariable("A_ARG_TYPE_SeekMode");
				for(String allowedValue: seekMode.getTypeDetails().getAllowedValues()) {
					if("REL_TIME".equals(allowedValue)) {
						supportsSeek = true;
					}
				}
			}
			Action setupNextAction = genaSubscription.getService().getAction("SetNextAVTransportURI");
			if(setupNextAction != null) {
				supportsSetupNext = true;
			}

			startSong(downloadService.getCurrentPlaying(), playing, seconds);
			downloadService.postDelayed(searchDLNA, SEARCH_UPDATE_INTERVAL_SECONDS);
		}

		@Override
		protected void ended(GENASubscription genaSubscription, CancelReason cancelReason, UpnpResponse upnpResponse) {
			Log.i(TAG, "Ended subscription");
			if(cancelReason != null) {
				Log.i(TAG, "Cancel Reason: " + cancelReason.toString());
			}
			if(upnpResponse != null) {
				Log.i(TAG, "Reponse Message: " + upnpResponse.getStatusMessage());
				Log.i(TAG, "Response Details: " + upnpResponse.getResponseDetails());
			}
		}

		@Override
		protected void eventReceived(GENASubscription genaSubscription) {
			Map<String, StateVariableValue> m = genaSubscription.getCurrentValues();
			try {
				String lastChangeText = m.get("LastChange").toString();
				lastChangeText = lastChangeText.replace(",X_DLNA_SeekTime","").replace(",X_DLNA_SeekByte", "");
				LastChange lastChange = new LastChange(new AVTransportLastChangeParser(), lastChangeText);

				if (lastChange.getEventedValue(0, AVTransportVariable.TransportState.class) == null) {
					return;
				}

				switch (lastChange.getEventedValue(0, AVTransportVariable.TransportState.class).getValue()) {
					case PLAYING:
						downloadService.setPlayerState(PlayerState.STARTED);
						break;
					case PAUSED_PLAYBACK:
						downloadService.setPlayerState(PlayerState.PAUSED);
						break;
					case STOPPED:
						boolean failed = false;
						for(StateVariableValue val: m.values()) {
							if(val.toString().indexOf("TransportStatus val=\"ERROR_OCCURRED\"") != -1) {
								Log.w(TAG, "Failed to load with event: " + val.toString());
								failed = true;
							}
						}

						if(failed) {
							failedLoad();
						} else if(downloadService.getPlayerState() == PlayerState.STARTED) {
							// Played until the end
							downloadService.onSongCompleted();
						} else {
							downloadService.setPlayerState(PlayerState.STOPPED);
						}
						break;
					case TRANSITIONING:
						downloadService.setPlayerState(PlayerState.PREPARING);
						break;
					case NO_MEDIA_PRESENT:
						downloadService.setPlayerState(PlayerState.IDLE);
						break;
					default:
				}
			}
			catch (Exception e) {
				Log.w(TAG, "Failed to parse UPNP event", e);
			}
		}

		@Override
		protected void eventsMissed(GENASubscription genaSubscription, int i) {
			Log.w(TAG, "Event missed: " + i);
		}
	};
	controlPoint.execute(callback);
}