fixed pingsound not playing sometimes

src/providers/twitch/TwitchMessageBuilder.cpp

@@ -143,9 +143,21 @@ bool TwitchMessageBuilder::isIgnored() const
     return false;
 }
 
-void TwitchMessageBuilder::triggerHighlights()
+inline QMediaPlayer *getPlayer()
+{
+    if (isGuiThread())
     {
         static auto player = new QMediaPlayer;
+        return player;
+    }
+    else
+    {
+        return nullptr;
+    }
+}
+
+void TwitchMessageBuilder::triggerHighlights()
+{
     static QUrl currentPlayerUrl;
 
     if (this->historicalMessage_)
@@ -164,6 +176,8 @@ void TwitchMessageBuilder::triggerHighlights()
     bool resolveFocus = !hasFocus || getSettings()->highlightAlwaysPlaySound;
 
     if (this->highlightSound_ && resolveFocus)
+    {
+        if (auto player = getPlayer())
         {
             // update the media player url if necessary
             QUrl highlightSoundUrl =
@@ -181,6 +195,7 @@ void TwitchMessageBuilder::triggerHighlights()
 
             player->play();
         }
+    }
 
     if (this->highlightAlert_)
     {