lxmou666/JianGongYun
lxmou666
/
JianGongYun
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

1

This commit is contained in:
lxmou666 2020-12-28 17:38:42 +08:00
parent f047cd3139
commit c09f307a79
1 changed files with 15 additions and 10 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
JianGongYun/TRTC/ViewModels/LiveWindowViewModel.cs
View File

@ -178,15 +178,19 @@ namespace JianGongYun.TRTC.ViewModels
} }
} }
static object ScreenListLock = new object();
private SIZE thumbSize = new SIZE { cx = 300, cy = 200 }; private SIZE thumbSize = new SIZE { cx = 300, cy = 200 };
private SIZE iconSize = new SIZE { cx = 50, cy = 50 }; private SIZE iconSize = new SIZE { cx = 50, cy = 50 };
private ObservableCollection<TRTCScreenEntity> _LiveScreens = new ObservableCollection<TRTCScreenEntity>(); private ObservableCollection<TRTCScreenEntity> _LiveScreens;
/// <summary> /// <summary>
/// 可分享桌面 /// 可分享桌面
/// </summary> /// </summary>
public ObservableCollection<TRTCScreenEntity> LiveScreens public ObservableCollection<TRTCScreenEntity> LiveScreens
{ {
get get
{
lock (ScreenListLock)
{ {
_LiveScreens.Clear(); _LiveScreens.Clear();
var temp = LiveClassroom.lTRTCCloud.getScreenCaptureSources(ref thumbSize, ref iconSize); var temp = LiveClassroom.lTRTCCloud.getScreenCaptureSources(ref thumbSize, ref iconSize);
@ -199,6 +203,7 @@ namespace JianGongYun.TRTC.ViewModels
_LiveScreens.Add(new TRTCScreenEntity { SourceId = info.sourceId, SourceName = info.sourceName, Type = info.type, Thumb = thumb, Info = info }); _LiveScreens.Add(new TRTCScreenEntity { SourceId = info.sourceId, SourceName = info.sourceName, Type = info.type, Thumb = thumb, Info = info });
} }
temp.release(); temp.release();
}
return _LiveScreens; return _LiveScreens;
} }
} }