Casting fixes.

app/src/main/java/com/futo/platformplayer/Settings.kt

@@ -590,7 +590,7 @@ class Settings : FragmentedStorageFileJson() {
 
         @FormField(R.string.allow_ipv6, FieldForm.TOGGLE, R.string.allow_ipv6_description, 4)
         @Serializable(with = FlexibleBooleanSerializer::class)
-        var allowIpv6: Boolean = false;
+        var allowIpv6: Boolean = true;
 
         /*TODO: Should we have a different casting quality?
         @FormField("Preferred Casting Quality", FieldForm.DROPDOWN, "", 3)

app/src/main/java/com/futo/platformplayer/casting/AirPlayCastingDevice.kt

@@ -149,6 +149,7 @@ class AirPlayCastingDevice : CastingDevice {
                         break;
                     } catch (e: Throwable) {
                         Logger.w(TAG, "Failed to get setup initial connection to AirPlay device.", e)
+                        delay(1000);
                     }
                 }
 

app/src/main/java/com/futo/platformplayer/casting/ChomecastCastingDevice.kt

@@ -322,6 +322,7 @@ class ChromecastCastingDevice : CastingDevice {
                         break;
                     } catch (e: Throwable) {
                         Logger.w(TAG, "Failed to get setup initial connection to ChromeCast device.", e)
+                        Thread.sleep(1000);
                     }
                 }
 

app/src/main/java/com/futo/platformplayer/casting/FCastCastingDevice.kt

@@ -25,6 +25,7 @@ import com.futo.platformplayer.toInetAddress
 import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.cancel
+import kotlinx.coroutines.delay
 import kotlinx.coroutines.isActive
 import kotlinx.coroutines.launch
 import kotlinx.serialization.encodeToString
@@ -289,6 +290,7 @@ class FCastCastingDevice : CastingDevice {
                         break;
                     } catch (e: Throwable) {
                         Logger.w(TAG, "Failed to get setup initial connection to FastCast device.", e)
+                        Thread.sleep(1000);
                     }
                 }
 

app/src/main/java/com/futo/platformplayer/casting/StateCasting.kt

@@ -45,6 +45,8 @@ import com.futo.platformplayer.logging.Logger
 import com.futo.platformplayer.models.CastingDeviceInfo
 import com.futo.platformplayer.parsers.HLS
 import com.futo.platformplayer.states.StateApp
+import com.futo.platformplayer.states.StateSync
+import com.futo.platformplayer.states.StateSync.Companion
 import com.futo.platformplayer.stores.CastingDeviceInfoStorage
 import com.futo.platformplayer.stores.FragmentedStorage
 import com.futo.platformplayer.toUrlAddress
@@ -179,7 +181,7 @@ class StateCasting {
                 try {
                     stopServiceDiscovery(it.value)
                 } catch (e: Throwable) {
-                    //Ignored
+                    Logger.w(TAG, "Failed to stop service discovery", e)
                 }
             }
         }
@@ -228,12 +230,20 @@ class StateCasting {
 
             override fun onStartDiscoveryFailed(serviceType: String, errorCode: Int) {
                 Log.e(TAG, "Discovery failed for $serviceType: Error code:$errorCode")
-                _nsdManager?.stopServiceDiscovery(this)
+                try {
+                    _nsdManager?.stopServiceDiscovery(this)
+                } catch (e: Throwable) {
+                    Logger.w(TAG, "Failed to stop service discovery", e)
+                }
             }
 
             override fun onStopDiscoveryFailed(serviceType: String, errorCode: Int) {
                 Log.e(TAG, "Stop discovery failed for $serviceType: Error code:$errorCode")
-                _nsdManager?.stopServiceDiscovery(this)
+                try {
+                    _nsdManager?.stopServiceDiscovery(this)
+                } catch (e: Throwable) {
+                    Logger.w(TAG, "Failed to stop service discovery", e)
+                }
             }
 
             override fun onServiceFound(service: NsdServiceInfo) {

app/src/main/java/com/futo/platformplayer/states/StateSync.kt

@@ -148,12 +148,20 @@ class StateSync {
 
                     override fun onStartDiscoveryFailed(serviceType: String, errorCode: Int) {
                         Log.e(TAG, "Discovery failed for $serviceType: Error code:$errorCode")
-                        _nsdManager?.stopServiceDiscovery(this)
+                        try {
+                            _nsdManager?.stopServiceDiscovery(this)
+                        } catch (e: Throwable) {
+                            Logger.w(TAG, "Failed to stop service discovery", e)
+                        }
                     }
 
                     override fun onStopDiscoveryFailed(serviceType: String, errorCode: Int) {
                         Log.e(TAG, "Stop discovery failed for $serviceType: Error code:$errorCode")
-                        _nsdManager?.stopServiceDiscovery(this)
+                        try {
+                            _nsdManager?.stopServiceDiscovery(this)
+                        } catch (e: Throwable) {
+                            Logger.w(TAG, "Failed to stop service discovery", e)
+                        }
                     }
 
                     fun addOrUpdate(name: String, adrs: Array<InetAddress>, port: Int, attributes: Map<String, ByteArray>) {