Added support for HDMI devices

app/src/main/java/org/linphone/ui/call/viewmodel/CurrentCallViewModel.kt

@@ -126,6 +126,8 @@ class CurrentCallViewModel
 
     val isBluetoothEnabled = MutableLiveData<Boolean>()
 
+    val isHdmiEnabled = MutableLiveData<Boolean>()
+
     val fullScreenMode = MutableLiveData<Boolean>()
 
     val pipMode = MutableLiveData<Boolean>()
@@ -760,6 +762,9 @@ class CurrentCallViewModel
                             device.deviceName
                         )
                     }
+                    AudioDevice.Type.Hdmi -> {
+                        AppUtils.getString(R.string.call_audio_device_type_hdmi)
+                    }
                     else -> device.deviceName
                 }
                 val isCurrentlyInUse = device.type == currentDevice?.type && device.deviceName == currentDevice.deviceName
@@ -781,6 +786,9 @@ class CurrentCallViewModel
                                 AudioDevice.Type.Speaker -> AudioUtils.routeAudioToSpeaker(
                                     currentCall
                                 )
+                                AudioDevice.Type.Hdmi -> AudioUtils.routeAudioToHdmi(
+                                    currentCall
+                                )
                                 else -> AudioUtils.routeAudioToEarpiece(currentCall)
                             }
                         }
@@ -1279,6 +1287,7 @@ class CurrentCallViewModel
         )
         isHearingAidEnabled.postValue(audioDevice?.type == AudioDevice.Type.HearingAid)
         isBluetoothEnabled.postValue(audioDevice?.type == AudioDevice.Type.Bluetooth)
+        isHdmiEnabled.postValue(audioDevice?.type == AudioDevice.Type.Hdmi)
 
         updateProximitySensor()
     }

app/src/main/java/org/linphone/ui/main/meetings/viewmodel/MeetingWaitingRoomViewModel.kt

@@ -352,6 +352,9 @@ class MeetingWaitingRoomViewModel
                             device.deviceName
                         )
                     }
+                    AudioDevice.Type.Hdmi -> {
+                        AppUtils.getString(R.string.call_audio_device_type_hdmi)
+                    }
                     else -> device.deviceName
                 }
 

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

@@ -63,6 +63,11 @@ class AudioUtils {
             )
         }
 
+        @WorkerThread
+        fun routeAudioToHdmi(call: Call? = null) {
+            routeAudioTo(call, arrayListOf(AudioDevice.Type.Hdmi))
+        }
+
         @WorkerThread
         private fun routeAudioTo(
             call: Call?,

app/src/main/res/drawable/monitor.xml

@@ -0,0 +1,9 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="20dp"
+    android:height="20dp"
+    android:viewportWidth="256"
+    android:viewportHeight="256">
+  <path
+      android:pathData="M208,40L48,40A24,24 0,0 0,24 64L24,176a24,24 0,0 0,24 24L208,200a24,24 0,0 0,24 -24L232,64A24,24 0,0 0,208 40ZM216,176a8,8 0,0 1,-8 8L48,184a8,8 0,0 1,-8 -8L40,64a8,8 0,0 1,8 -8L208,56a8,8 0,0 1,8 8ZM168,224a8,8 0,0 1,-8 8L96,232a8,8 0,0 1,0 -16h64A8,8 0,0 1,168 224Z"
+      android:fillColor="#4e6074"/>
+</vector>

app/src/main/res/layout/call_actions_generic.xml

@@ -122,7 +122,7 @@
             android:layout_height="@dimen/call_button_size"
             android:layout_marginEnd="16dp"
             android:padding="@dimen/call_button_icon_padding"
-            android:src="@{viewModel.isHearingAidEnabled ? @drawable/ear : viewModel.isHeadsetEnabled ? @drawable/headset : viewModel.isBluetoothEnabled ? @drawable/bluetooth : viewModel.isSpeakerEnabled ? @drawable/speaker_high : @drawable/speaker_slash, default=@drawable/speaker_slash}"
+            android:src="@{viewModel.isHdmiEnabled ? @drawable/monitor : viewModel.isHearingAidEnabled ? @drawable/ear : viewModel.isHeadsetEnabled ? @drawable/headset : viewModel.isBluetoothEnabled ? @drawable/bluetooth : viewModel.isSpeakerEnabled ? @drawable/speaker_high : @drawable/speaker_slash, default=@drawable/speaker_slash}"
             android:contentDescription="@string/content_description_change_output_audio_device"
             android:background="@drawable/in_call_button_background_transparent"
             app:tint="@color/in_call_button_tint_color"

app/src/main/res/layout/call_audio_device_list_cell.xml

@@ -22,7 +22,7 @@
         android:textColor="@color/in_call_label_color"
         android:gravity="center_vertical"
         android:layout_marginBottom="1dp"
-        android:drawableEnd="@{model.type == Type.HearingAid ? @drawable/ear : model.type == Type.Speaker ? @drawable/speaker_high : model.type == Type.Bluetooth ? @drawable/bluetooth : model.type == Type.Headphones || model.type == Type.Headset ? @drawable/headset : @drawable/speaker_slash, default=@drawable/speaker_high}"
+        android:drawableEnd="@{model.type == Type.Hdmi ? @drawable/monitor : model.type == Type.HearingAid ? @drawable/ear : model.type == Type.Speaker ? @drawable/speaker_high : model.type == Type.Bluetooth ? @drawable/bluetooth : model.type == Type.Headphones || model.type == Type.Headset ? @drawable/headset : @drawable/speaker_slash, default=@drawable/speaker_high}"
         android:drawableTint="@color/in_call_label_color"
         android:checked="@{model.isCurrentlySelected}"
         app:useMaterialThemeColors="false"

app/src/main/res/values-fr/strings.xml

@@ -713,6 +713,7 @@
     <string name="call_audio_device_type_hearing_aid">Aide auditive (%s)</string>
     <string name="call_audio_device_type_headset">Casque</string>
     <string name="call_audio_device_type_headphones">Écouteurs</string>
+    <string name="call_audio_device_type_hdmi">HDMI</string>
 
     <string name="call_stats_audio_title">Audio</string>
     <string name="call_stats_codec_label">Codec : %s</string>

app/src/main/res/values/strings.xml

@@ -755,6 +755,7 @@
     <string name="call_audio_device_type_hearing_aid">Hearing aid (%s)</string>
     <string name="call_audio_device_type_headset">Headset</string>
     <string name="call_audio_device_type_headphones">Headphones</string>
+    <string name="call_audio_device_type_hdmi">HDMI</string>
 
     <string name="call_stats_audio_title">Audio</string>
     <string name="call_stats_codec_label">Codec: %s</string>