New:

 - Show video title instead of stream url in vlc/MXPlayer
 - remember rotation
Fix:
 - sensore controlled landscape rotation in the player

Author: theScrabi

app/src/main/java/org/schabi/newpipe/ActionBarHandler.java

@@ -310,6 +310,8 @@ public void playAudio() {
             intent.setAction(Intent.ACTION_VIEW);
             intent.setDataAndType(Uri.parse(audioStream.url),
                     VideoInfo.getMimeById(audioStream.format));
+            intent.putExtra(Intent.EXTRA_TITLE, videoTitle);
+            intent.putExtra("title", videoTitle);
             context.startActivity(intent);      // HERE !!!
         } catch (Exception e) {
             e.printStackTrace();

app/src/main/java/org/schabi/newpipe/PlayVideoActivity.java

@@ -1,6 +1,8 @@
 package org.schabi.newpipe;
 
+import android.content.Context;
 import android.content.Intent;
+import android.content.SharedPreferences;
 import android.content.pm.ActivityInfo;
 import android.content.res.Configuration;
 import android.content.res.Resources;
@@ -72,6 +74,9 @@ public class PlayVideoActivity extends AppCompatActivity {
     private boolean isLandscape = true;
     private boolean hasSoftKeys = false;
 
+    private SharedPreferences prefs;
+    private static final String PREF_IS_LANDSCAPE = "is_landscape";
+
     @Override
     protected void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
@@ -136,12 +141,16 @@ public void onSystemUiVisibilityChange(int visibility) {
         decorView.setSystemUiVisibility(View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN
                 | View.SYSTEM_UI_FLAG_LAYOUT_HIDE_NAVIGATION
                 | View.SYSTEM_UI_FLAG_LAYOUT_STABLE);
+
+        prefs = getPreferences(Context.MODE_PRIVATE);
+        if(prefs.getBoolean(PREF_IS_LANDSCAPE, false) && !isLandscape) {
+            toggleOrientation();
+        }
     }
 
     @Override
     protected void onPostCreate(Bundle savedInstanceState) {
         super.onPostCreate(savedInstanceState);
-
     }
 
     @Override
@@ -179,14 +188,7 @@ public boolean onOptionsItemSelected(MenuItem item) {
                 startActivity(Intent.createChooser(intent, getString(R.string.shareDialogTitle)));
                 break;
             case R.id.menu_item_screen_rotation:
-                Display display = ((WindowManager) getSystemService(WINDOW_SERVICE)).getDefaultDisplay();
-                if(display.getRotation() == Surface.ROTATION_0
-                        || display.getRotation() == Surface.ROTATION_180) {
-                    setRequestedOrientation (ActivityInfo.SCREEN_ORIENTATION_LANDSCAPE);
-                } else if(display.getRotation() == Surface.ROTATION_90
-                        || display.getRotation() == Surface.ROTATION_270) {
-                    setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_PORTRAIT);
-                }
+                toggleOrientation();
                 break;
             default:
                 Log.e(TAG, "Error: MenuItem not known");
@@ -319,4 +321,17 @@ public boolean checkIfLandscape() {
         getWindowManager().getDefaultDisplay().getMetrics(displayMetrics);
         return displayMetrics.heightPixels < displayMetrics.widthPixels;
     }
+
+    private void toggleOrientation() {
+        if(isLandscape)  {
+            isLandscape = false;
+            setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_PORTRAIT);
+        } else {
+            isLandscape = true;
+            setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_SENSOR_LANDSCAPE);
+        }
+        SharedPreferences.Editor editor = prefs.edit();
+        editor.putBoolean(PREF_IS_LANDSCAPE, isLandscape);
+        editor.commit();
+    }
 }

app/src/main/java/org/schabi/newpipe/VideoItemListActivity.java

@@ -146,7 +146,6 @@ protected void onCreate(Bundle savedInstanceState) {
 
         SettingsActivity.initSettings(this);
 
-        // TODO: If exposing deep links into your app, handle intents here.
     }
 
     /**

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

@@ -35,7 +35,7 @@
     <string name="fdroidKoreUrl">https://f-droid.org/repository/browse/?fdfilter=Kore&amp;fdid=org.xbmc.kore</string>
     <string name="showPlayWithKodiTitle">Zeige \"Mit Kodi abspielen\" Option</string>
     <string name="showPlayWithKodiSummary">Zeigt eine Option an, über die man Videos mit dem Kodi Mediacenter abspielen kann.</string>
-    <string name="leftHandLayoutTitle">Linkshänder freundliches Layout.</string>
+    <string name="leftPlayButtonTitle">Zeige play button auf der linken seite.</string>
     <string name="playAudio">Audio</string>
     <string name="defaultAudioFormatTitle">Bevorzugtes Audio Format</string>
     <string name="webMAudioDescription">WebM - freies Format</string>

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

@@ -35,7 +35,7 @@
     <string name="fdroidKoreUrl">https://f-droid.org/repository/browse/?fdfilter=Kore&amp;fdid=org.xbmc.kore</string>
     <string name="showPlayWithKodiTitle">Show \"Play with Kodi\" option</string>
     <string name="showPlayWithKodiSummary">Displays an option to play a video via Kodi media center.</string>
-    <string name="leftHandLayoutTitle">Left hand friendly layout.</string>
+    <string name="leftPlayButtonTitle">Show play button on the left side.</string>
     <string name="playAudio">Audio</string>
     <string name="defaultAudioFormatTitle">Default audio format</string>
     <string name="webMAudioDescription">WebM - free format</string>

app/src/main/res/xml/settings_screen.xml

@@ -36,7 +36,7 @@
 
     <CheckBoxPreference
         android:key="@string/leftHandLayout"
-        android:title="@string/leftHandLayoutTitle"
+        android:title="@string/leftPlayButtonTitle"
         android:defaultValue="false" />
 
     <ListPreference