Trying multiple devices ringing mode

app/src/main/assets/linphonerc_factory

@@ -26,7 +26,7 @@ update_presence_model_timestamp_before_publish_expires_refresh=1
 [sound]
 #remove this property for any application that is not Linphone public version itself
 ec_calibrator_cool_tones=1
-disable_ringing=0
+disable_ringing=1
 
 [audio]
 android_disable_audio_focus_requests=1

app/src/main/java/org/linphone/core/CoreContext.kt

@@ -25,9 +25,11 @@ import android.app.PendingIntent
 import android.content.Context
 import android.content.Context.POWER_SERVICE
 import android.content.Intent
+import android.media.AudioAttributes
 import android.media.AudioDeviceCallback
 import android.media.AudioDeviceInfo
 import android.media.AudioManager
+import android.media.MediaPlayer
 import android.os.Handler
 import android.os.HandlerThread
 import android.os.Looper
@@ -48,7 +50,7 @@ import org.linphone.compatibility.Compatibility
 import org.linphone.contacts.ContactsManager
 import org.linphone.core.tools.Log
 import org.linphone.notifications.NotificationsManager
-import org.linphone.telecom.TelecomManager
+// import org.linphone.telecom.TelecomManager
 import org.linphone.ui.call.CallActivity
 import org.linphone.utils.ActivityMonitor
 import org.linphone.utils.AppUtils
@@ -73,7 +75,7 @@ class CoreContext
 
     val notificationsManager = NotificationsManager(context)
 
-    val telecomManager = TelecomManager(context)
+    // val telecomManager = TelecomManager(context)
 
     @get:AnyThread
     val sdkVersion: String by lazy {
@@ -149,14 +151,14 @@ class CoreContext
                     )
                 }
 
-                if (telecomManager.getCurrentlyFollowedCalls() <= 0) {
+                /*if (telecomManager.getCurrentlyFollowedCalls() <= 0) {
                     Log.i("$TAG No call found in Telecom's CallsManager, reloading sound devices in 500ms")
                     postOnCoreThreadDelayed({ core.reloadSoundDevices() }, 500)
                 }  else {
                     Log.i(
                         "$TAG At least one active call in Telecom's CallsManager, let it handle the added device(s)"
                     )
-                }
+                }*/
             }
         }
 
@@ -169,14 +171,14 @@ class CoreContext
                         "$TAG Removed device [${device.id}][${device.productName}][${device.type}]"
                     )
                 }
-                if (telecomManager.getCurrentlyFollowedCalls() <= 0) {
+                /*if (telecomManager.getCurrentlyFollowedCalls() <= 0) {
                     Log.i("$TAG No call found in Telecom's CallsManager, reloading sound devices in 500ms")
                     postOnCoreThreadDelayed({ core.reloadSoundDevices() }, 500)
                 } else {
                     Log.i(
                         "$TAG At least one active call in Telecom's CallsManager, let it handle the removed device(s)"
                     )
-                }
+                }*/
             }
         }
     }
@@ -320,6 +322,36 @@ class CoreContext
                                 answerCall(call, true)
                             }, autoAnswerDelay.toLong())
                         }
+                    } else {
+                        val mediaPlayer1 = MediaPlayer().apply {
+                            try {
+                                setAudioAttributes(
+                                    AudioAttributes.Builder().setContentType(AudioAttributes.CONTENT_TYPE_SONIFICATION)
+                                        .setUsage(AudioAttributes.USAGE_NOTIFICATION_RINGTONE)
+                                        .build()
+                                )
+                                setDataSource(corePreferences.ringtone)
+                                prepare()
+                            } catch (e: Exception) {
+                                Log.e("$TAG Failed to prepare message received sound file $e")
+                            }
+                        }
+                        mediaPlayer1.start()
+
+                        val mediaPlayer2 = MediaPlayer().apply {
+                            try {
+                                setAudioAttributes(
+                                    AudioAttributes.Builder().setContentType(AudioAttributes.CONTENT_TYPE_MUSIC)
+                                        .setUsage(AudioAttributes.USAGE_MEDIA)
+                                        .build()
+                                )
+                                setDataSource(corePreferences.ringtone)
+                                prepare()
+                            } catch (e: Exception) {
+                                Log.e("$TAG Failed to prepare message received sound file $e")
+                            }
+                        }
+                        mediaPlayer2.start()
                     }
                 }
                 Call.State.IncomingEarlyMedia -> {
@@ -639,6 +671,17 @@ class CoreContext
 
         computeUserAgent()
         Log.i("$TAG Core has been configured with user-agent [${core.userAgent}], starting it")
+
+        // Required for multi device ringing
+        core.isNativeRingingEnabled = false
+        for (device in core.extendedAudioDevices) {
+            if (device.hasCapability(AudioDevice.Capabilities.CapabilityPlay)) {
+                Log.i("$TAG Using device [${device.deviceName}]([${device.type}]) as ringing device")
+                device.useForRinging = true
+            }
+        }
+        core.ring = corePreferences.ringtone
+
         core.start()
     }
 
@@ -676,7 +719,7 @@ class CoreContext
         }
 
         contactsManager.onCoreStarted(core)
-        telecomManager.onCoreStarted(core)
+        // telecomManager.onCoreStarted(core)
         notificationsManager.onCoreStarted(core, oldVersion < 600000) // Re-create channels when migrating from a non 6.0 version
         Log.i("$TAG Started contacts, telecom & notifications managers")
 
@@ -704,7 +747,7 @@ class CoreContext
     private fun onCoreStopped() {
         Log.w("$TAG Core is being shut down, notifying managers so they can remove their listeners and do some cleanup if needed")
         contactsManager.onCoreStopped(core)
-        telecomManager.onCoreStopped(core)
+        // telecomManager.onCoreStopped(core)
         notificationsManager.onCoreStopped(core)
     }
 

app/src/main/java/org/linphone/core/CorePreferences.kt

@@ -449,6 +449,10 @@ class CorePreferences
     val messageReceivedInVisibleConversationNotificationSound: String
         get() = context.filesDir.absolutePath + "/share/sounds/linphone/incoming_chat.wav"
 
+    @get:AnyThread
+    val ringtone: String
+        get() = context.filesDir.absolutePath + "/share/sounds/linphone/toy-mono.wav"
+
     @UiThread
     fun copyAssetsFromPackage() {
         copy("linphonerc_default", configPath)

app/src/main/java/org/linphone/utils/AudioUtils.kt

@@ -98,14 +98,14 @@ class AudioUtils {
             if (!skipTelecom) {
                 val callId = currentCall?.callLog?.callId.orEmpty()
                 Log.i("$TAG Trying to change audio endpoint using Telecom Manager APIs")
-                val success = coreContext.telecomManager.applyAudioRouteToCallWithId(types, callId)
+                /*val success = coreContext.telecomManager.applyAudioRouteToCallWithId(types, callId)
                 if (!success) {
-                    Log.w("$TAG Failed to change audio endpoint to [$types] for call ID [$callId]")
+                    Log.w("$TAG Failed to change audio endpoint to [$types] for call ID [$callId]")*/
                     applyAudioRouteChange(currentCall, types, output, skipTelecom = true)
-                } else {
+                /*} else {
                     Log.i("$TAG It seems audio endpoint update using Telecom Manager was successful")
                     return
-                }
+                }*/
             } else {
                 Log.i("$TAG Trying to change audio endpoint directly in Linphone SDK")
                 applyAudioRouteChangeInLinphone(currentCall, types, output)