From 35e6d2e8c87c33464f713fa716d6e42280a137a1 Mon Sep 17 00:00:00 2001
From: croire <1432593898@qq.com>
Date: Sat, 5 Mar 2022 16:16:19 +0800
Subject: [PATCH] =?UTF-8?q?=E6=8D=95=E8=8E=B7Constant.GetAudioQualities()?=
 =?UTF-8?q?=E4=B8=ADitem=E6=95=B0=E9=87=8F=E5=BC=82=E5=B8=B8=EF=BC=8C?=
 =?UTF-8?q?=E6=9A=82=E6=97=B6=E6=9C=AA=E7=9F=A5=E5=8E=9F=E5=9B=A0?=
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---
 DownKyi/ViewModels/PageViewModels/VideoPage.cs | 16 ++++++++++++++--
 1 file changed, 14 insertions(+), 2 deletions(-)

diff --git a/DownKyi/ViewModels/PageViewModels/VideoPage.cs b/DownKyi/ViewModels/PageViewModels/VideoPage.cs
index be645a9..24b1fb0 100644
--- a/DownKyi/ViewModels/PageViewModels/VideoPage.cs
+++ b/DownKyi/ViewModels/PageViewModels/VideoPage.cs
@@ -1,8 +1,10 @@
 using DownKyi.Core.BiliApi.BiliUtils;
 using DownKyi.Core.BiliApi.VideoStream.Models;
+using DownKyi.Core.Logging;
 using DownKyi.Core.Utils;
 using Prism.Commands;
 using Prism.Mvvm;
+using System;
 using System.Collections.Generic;
 using System.Collections.ObjectModel;
 
@@ -87,7 +89,18 @@ namespace DownKyi.ViewModels.PageViewModels
         private void ExecuteVideoQualitySelectedCommand()
         {
             // 杜比视界
-            string dolby = Constant.GetAudioQualities()[3].Name;
+            string dolby = string.Empty;
+            try
+            {
+                var qualities = Constant.GetAudioQualities();
+                dolby = qualities[3].Name;
+            }
+            catch (Exception e)
+            {
+                Core.Utils.Debugging.Console.PrintLine("ExecuteVideoQualitySelectedCommand()发生异常: {0}", e);
+                LogManager.Error("ExecuteVideoQualitySelectedCommand", e);
+            }
+
             if (VideoQuality != null && VideoQuality.Quality == 126)
             {
                 ListHelper.AddUnique(AudioQualityFormatList, dolby);
@@ -101,7 +114,6 @@ namespace DownKyi.ViewModels.PageViewModels
                     AudioQualityFormat = AudioQualityFormatList[0];
                 }
             }
-
         }
 
         #endregion