java - ConnectSDK doesn't try to find Chromecast -


all. try create android cast application google chromecast. tryied find chromecast code:

public void startdiscoveringdevices() {     discoverymanager.init(mcontext);     mdiscoverymanager = discoverymanager.getinstance();     mdiscoverymanager.registerdeviceservice(castservice.class, castdiscoveryprovider.class);     mdiscoverymanager.setpairinglevel(discoverymanager.pairinglevel.on);     mdiscoverymanager.setcapabilityfilters(new capabilityfilter(             mediaplayer.any,             mediacontrol.any,             volumecontrol.any     ));     mdiscoverymanager.addlistener(this);     mdiscoverymanager.start();     log.wtf("castdevicemanager", "discovery manager started"); }

after listen discoverymanagerlistener:

// ********************* discoverymanagerlistener ********************************** // @override public void ondeviceadded(discoverymanager manager, connectabledevice device) {     log.wtf("discoverymanagerlistener", "device added");      device.addlistener(...); // here pass implementation of connectabledevicelistener interface.     device.connect();  // connect device }  @override public void ondeviceupdated(discoverymanager manager, connectabledevice device) {     log.wtf("discoverymanagerlistener", "device updated");     device.addlistener(...); // here pass implementation of connectabledevicelistener interface.     // try connect device, if not connected yet     if (device.isconnected()) {         device.disconnect();     }     else {         device.connect();     } }  @override public void ondeviceremoved(discoverymanager manager, connectabledevice device) {     log.wtf("discoverymanagerlistener", "device removed");     mcastdevices.remove(device.hashcode()); // remove device list of devices }  @override public void ondiscoveryfailed(discoverymanager manager, servicecommanderror error) {     log.wtf("discoverymanagerlistener", "device(s) not found", error);     destroydiscoverymanager(); } // ************************************************************************************ //   // ************************** connectabledevicelistener **************************** // @override public void ondeviceready(connectabledevice device) {     log.wtf("connectabledevicelistener", "device ready");     outdeviceinfo(device, "connectabledevicelistener");      // put map devices new connected device     mcastdevices.put(device.hashcode(), new castdevice(device, mcastlifecyclelistener));     log.wtf("connectabledevicelistener", "count cast devices: " + mcastdevices.size()); }  @override public void ondevicedisconnected(connectabledevice device) {     log.wtf("connectabledevicelistener", "device disconnected");     destroydiscoverymanager(); }  @override public void onpairingrequired(connectabledevice device, deviceservice service, pairingtype pairingtype) {     log.wtf("connectabledevicelistener", "device paring required"); }  @override public void oncapabilityupdated(connectabledevice device, list<string> added, list<string> removed) {     log.wtf("connectabledevicelistener", "capability updated"); }  @override public void onconnectionfailed(connectabledevice device, servicecommanderror error) {     log.wtf("connectabledevicelistener", "connection failed");     destroydiscoverymanager(); } // ************************************************************************************ //   // method use disconnect devices in map , stop discovering new devices public void destroydiscoverymanager() {     mdiscoverymanager.stop();     discoverymanager.destroy();     log.wtf("castdevicemanager", "discovery manager stopped");     (map.entry<integer, castdevice> castdeviceentry: mcastdevices.entryset()) {         castdeviceentry.getvalue().stopcast();         castdeviceentry.getvalue().disconnect();         log.wtf("castdevice", "device.isconnected(): " + castdeviceentry.getvalue().isconnected());     }     mcastdevices.clear(); }

in activity call startdiscoveringdevices() , destroydiscoverymanager() buttons. , fine, in 1 time stop finding devices. wasn't change in code. maybe made bugs , worked, happened , doesn't work now? doing wrong?


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