misc

src/MpvNet/Player.cs

@@ -435,7 +435,7 @@ public class MainPlayer : MpvClient
             {
                 string name = pair.Name[..^4];
                 string separator = name.Contains("-file") || name.Contains("-path") ? ";" : ",";
-                SetPropertyString(name, (GetPropertyString(name) + separator + pair.Value).TrimStart(','));
+                SetPropertyString(name, (GetPropertyString(name) + separator + pair.Value).TrimStart(',', ';'));
             }
         }
     }

src/MpvNet/Settings.cs

@@ -18,6 +18,7 @@ public class AppSettings
     public Size WindowSize;
     public string ConfigEditorSearch = "Video:";
     public string Mute = "no";
+    public string StartupFolder = "";
 }
 
 class SettingsManager