private void LoadProperty()
{
try
{
if (File.Exists(FILEPATH))
{
FileStream fs = new FileStream(FILEPATH, FileMode.Open);
PropertySaver saver = (PropertySaver)ser.Deserialize(fs);
encParams = saver.encParams;
qosParams = saver.qosParams;
appScene = saver.appScene;
pushSmallVideo = saver.pushSmallVideo;
playSmallVideo = saver.playSmallVideo;
fs.Close();
}
else
{
InitSDKProperty();
FileStream fs = new FileStream(FILEPATH, FileMode.CreateNew);
TextWriter tw = new StreamWriter(fs);
ser.Serialize(tw, this);
tw.Close();
fs.Close();
}
}
catch (Exception e)
{
Log.E(e.Message);
}
}
public static PropertySaver GetInstance()
{
if (mInstance == null)
{
mInstance = new PropertySaver();
}
return(mInstance);
}
private void OnSaveBtnClick(object sender, EventArgs e)
{
PropertySaver saver = PropertySaver.GetInstance();
TRTCVideoEncParam encParams = saver.encParams;
TRTCNetworkQosParam qosParams = saver.qosParams;
TRTCAppScene appScene = saver.appScene;
if (encParams.videoResolution != mEncParam.videoResolution || encParams.videoFps != mEncParam.videoFps || encParams.videoBitrate != mEncParam.videoBitrate)
{
mTRTCCloud.setVideoEncoderParam(ref mEncParam);
}
if (qosParams.controlMode != mQosParams.controlMode || qosParams.preference != mQosParams.preference)
{
mTRTCCloud.setNetworkQosParam(ref mQosParams);
}
bool pushSmallVideo = saver.pushSmallVideo;
if (pushSmallVideo != mPushSmallVideo)
{
TRTCVideoEncParam param = new TRTCVideoEncParam()
{
videoFps = 15,
videoBitrate = 100,
videoResolution = TRTCVideoResolution.TRTCVideoResolution_320_240
};
bool enable = true;
if (mPushSmallVideo == false)
{
enable = false;
}
mTRTCCloud.enableSmallVideoStream(enable, ref param);
}
bool playSmallVideo = saver.playSmallVideo;
if (playSmallVideo != mPlaySmallVideo)
{
if (mPlaySmallVideo)
{
mTRTCCloud.setPriorRemoteVideoStreamType(TRTCVideoStreamType.TRTCVideoStreamTypeSmall);
}
else
{
mTRTCCloud.setPriorRemoteVideoStreamType(TRTCVideoStreamType.TRTCVideoStreamTypeBig);
}
}
saver.encParams = mEncParam;
saver.qosParams = mQosParams;
saver.appScene = mAppScene;
saver.playSmallVideo = mPlaySmallVideo;
saver.pushSmallVideo = mPushSmallVideo;
PropertySaver.GetInstance().SaveProperty();
this.Hide();
}
private void InitData()
{
mEncParam = new TRTCVideoEncParam()
{
videoBitrate = PropertySaver.GetInstance().encParams.videoBitrate,
videoFps = PropertySaver.GetInstance().encParams.videoFps,
videoResolution = PropertySaver.GetInstance().encParams.videoResolution,
resMode = PropertySaver.GetInstance().encParams.resMode
};
mQosParams = new TRTCNetworkQosParam()
{
preference = PropertySaver.GetInstance().qosParams.preference,
controlMode = PropertySaver.GetInstance().qosParams.controlMode
};
mAppScene = PropertySaver.GetInstance().appScene;
mPlaySmallVideo = PropertySaver.GetInstance().playSmallVideo;
mPushSmallVideo = PropertySaver.GetInstance().pushSmallVideo;
}
private bool IsChanged()
{
if (PropertySaver.GetInstance().encParams.videoResolution != mEncParam.videoResolution)
{
return(true);
}
if (PropertySaver.GetInstance().encParams.videoFps != mEncParam.videoFps)
{
return(true);
}
if (PropertySaver.GetInstance().qosParams.preference != mQosParams.preference)
{
return(true);
}
if (PropertySaver.GetInstance().qosParams.controlMode != mQosParams.controlMode)
{
return(true);
}
if (PropertySaver.GetInstance().appScene != mAppScene)
{
return(true);
}
if (PropertySaver.GetInstance().encParams.videoBitrate != mEncParam.videoBitrate)
{
return(true);
}
if (PropertySaver.GetInstance().playSmallVideo != mPlaySmallVideo)
{
return(true);
}
if (PropertySaver.GetInstance().pushSmallVideo != mPushSmallVideo)
{
return(true);
}
return(false);
}