修改音质描述【普通音质有3档质量，但不是固定的320K或192K，因此仅用高中低表述，以免产生误解】

src/DownKyi.Core/BiliApi/BiliUtils/Constant.cs

@@ -28,9 +28,12 @@ namespace DownKyi.Core.BiliApi.BiliUtils
 
         private static readonly List<Quality> qualities = new List<Quality>
         {
-            new Quality { Name = "64K", Id = 30216 },
+            //new Quality { Name = "64K", Id = 30216 },
-            new Quality { Name = "132K", Id = 30232 },
+            //new Quality { Name = "132K", Id = 30232 },
-            new Quality { Name = "192K", Id = 30280 },
+            //new Quality { Name = "192K", Id = 30280 },
+            new Quality { Name = "低质量", Id = 30216 },
+            new Quality { Name = "中质量", Id = 30232 },
+            new Quality { Name = "高质量", Id = 30280 },
             new Quality { Name = "Dolby Atmos", Id = 30250 },
             new Quality { Name = "Hi-Res无损", Id = 30251 },
         };

src/DownKyi/Services/Utils.cs

@@ -98,6 +98,7 @@ namespace DownKyi.Services
         private static ObservableCollection<string> GetAudioQualityFormatList(PlayUrl playUrl, int defaultAudioQuality)
         {
             List<string> audioQualityFormatList = new List<string>();
+            List<string> sortList = new List<string>();
             List<Quality> audioQualities = Constant.GetAudioQualities();
 
             if (playUrl.Dash.Audio != null && playUrl.Dash.Audio.Count > 0)
@@ -131,10 +132,19 @@ namespace DownKyi.Services
                 }
             }
 
-            audioQualityFormatList.Sort(new StringLogicalComparer<string>());
+            //audioQualityFormatList.Sort(new StringLogicalComparer<string>());
-            audioQualityFormatList.Reverse();
+            //audioQualityFormatList.Reverse();
 
-            return new ObservableCollection<string>(audioQualityFormatList);
+            foreach (var item in audioQualities)
+            {
+                if (audioQualityFormatList.Contains(item.Name))
+                {
+                    sortList.Add(item.Name);
+                }
+            }
+            sortList.Reverse();
+
+            return new ObservableCollection<string>(sortList);
         }
 
         /// <summary>