Fix screen mirror issue

Author: ismartcoding

app/build.gradle.kts

@@ -41,9 +41,9 @@ android {
                 else -> 0
             }
 
-        val vCode = 415
+        val vCode = 418
         versionCode = vCode - singleAbiNum
-        versionName = "2.1.11"
+        versionName = "2.1.12"
 
         ndk {
             //noinspection ChromeOsAbiSupport

app/src/main/java/com/ismartcoding/plain/services/ScreenMirrorService.kt

@@ -41,6 +41,7 @@ class ScreenMirrorService : LifecycleService() {
     private var mBitmap: Bitmap? = null
     private lateinit var orientationEventListener: OrientationEventListener
     private var isPortrait = true
+    private var notificationId: Int = 0
 
     private var mMediaProjection: MediaProjection? = null
     private var mImageReaderPortrait: ImageReader? = null
@@ -74,14 +75,6 @@ class ScreenMirrorService : LifecycleService() {
                     }
                 }
             }
-        val notification =
-            NotificationHelper.createServiceNotification(
-                this,
-                "${BuildConfig.APPLICATION_ID}.action.stop_screen_mirror",
-                getString(R.string.screen_mirror_service_is_running),
-            )
-        val id = NotificationHelper.generateId()
-        ServiceCompat.startForeground(this, id, notification, ServiceInfo.FOREGROUND_SERVICE_TYPE_MEDIA_PROJECTION)
     }
 
     @SuppressLint("WrongConstant")
@@ -96,6 +89,22 @@ class ScreenMirrorService : LifecycleService() {
             mResultData = intent.parcelable("data")
         }
 
+        // Acquire MediaProjection before starting FGS with mediaProjection type to satisfy Android 14/15
+        if (mResultCode != -1 && mResultData != null && mMediaProjection == null) {
+            mMediaProjection = mediaProjectionManager.getMediaProjection(mResultCode, mResultData!!)
+        }
+
+        if (notificationId == 0) {
+            notificationId = NotificationHelper.generateId()
+        }
+        val notification =
+            NotificationHelper.createServiceNotification(
+                this,
+                "${BuildConfig.APPLICATION_ID}.action.stop_screen_mirror",
+                getString(R.string.screen_mirror_service_is_running),
+            )
+        ServiceCompat.startForeground(this, notificationId, notification, ServiceInfo.FOREGROUND_SERVICE_TYPE_MEDIA_PROJECTION)
+
         mImageReaderHandlerThread = HandlerThread("ImageReader")
         mImageReaderHandlerThread?.start()
         handler = Handler(mImageReaderHandlerThread!!.looper)
@@ -172,7 +181,9 @@ class ScreenMirrorService : LifecycleService() {
     }
 
     private fun doMirror() {
-        mMediaProjection = mediaProjectionManager.getMediaProjection(mResultCode, mResultData!!)
+        if (mMediaProjection == null) {
+            mMediaProjection = mediaProjectionManager.getMediaProjection(mResultCode, mResultData!!)
+        }
         val width =
             if (isPortrait) {
                 widthPortrait

app/src/main/java/com/ismartcoding/plain/ui/MainActivity.kt

@@ -131,7 +131,7 @@ class MainActivity : AppCompatActivity() {
                     val service = Intent(this, ScreenMirrorService::class.java)
                     service.putExtra("code", result.resultCode)
                     service.putExtra("data", result.data)
-                    startService(service)
+                    ContextCompat.startForegroundService(this, service)
                 } else {
                     sendEvent(WebSocketEvent(EventType.SCREEN_MIRRORING, image))
                 }