修改视频质量设置videoQuality 的默认值

@@ -214,8 +214,8 @@ export default class MessageEntrance extends Emiter {
 
             GlobalConfig.cameras=_data.cameras||[];
             GlobalConfig.microphones=_data.microphones||[];
-            GlobalConfig.videoQuality=_data.videoQuality||0;
-            GlobalConfig.curVideoQuality=_data.curVideoQuality||0;
+            GlobalConfig.videoQuality=parseInt(_data.videoQuality);
+            GlobalConfig.curVideoQuality=parseInt(_data.curVideoQuality);
             GlobalConfig.micGain=_data.micGain||50;
             GlobalConfig.speakerVolume=_data.speakerVolume||50;
             GlobalConfig.micCode=_data.micCode||0;
@@ -475,7 +475,7 @@ export default class MessageEntrance extends Emiter {
             //视频质量相关设置
             GlobalConfig.fps = _data.fps || 15;
             GlobalConfig.gop = _data.gop || 3;
-            GlobalConfig.videoQuality = _data.videoQuality || 2;
+            GlobalConfig.videoQuality = parseInt(_data.videoQuality);
 
             //是否自动开始(身份是host的时候才用到的)
             GlobalConfig.isAutoStartClass = _data.autoRecord || 0;

@@ -331,7 +331,7 @@ GlobalConfig.microphones=[];//麦克风列表
 
 GlobalConfig.curCamera="";//当前选择的摄像头
 GlobalConfig.curMicrophone='';//当前选择的麦克风
-GlobalConfig.curVideoQuality=0;//当前分辨率
+GlobalConfig.curVideoQuality=2;//当前分辨率
 GlobalConfig.micGain=50;//音量（0-80）
 GlobalConfig.speakerVolume=50;//扬声器音量（0-80）
 GlobalConfig.micCode=0;//麦克风模式