how to avoid program exiting

[cafecai]

When the rtsp server is restarted and disconnected, the socket is interrupted. The following prompt appears. When I try to reconnect in the program, the program exits.
How can I solve the problem and avoid the program exiting, but I can reconnect to the rtsp server.

Adding destination
Deleting destination
No RTP data
: Error sending over socket 25, removing destination
No RTP data
No RTP data
No RTP data
No RTP data
No RTP data

[cafecai]

while(1)
{
string RtspUri(pstVdecSend->cFileName);
Client.SetURI(RtspUri);
Client.DoDESCRIBE();
Client.ParseSDP();
Client.DoSETUP("video", true);
//Client.SetVideoByeFromServerClbk(ByeFromServerClbk);
printf("start PLAY\n");
//printf("SDP: %s\n", Client.GetSDP().c_str());
Client.DoPLAY("video");
int i=0,j=0;
while(1)
{
if(!Client.GetMediaData("video", pbuf, &size, BufSize))
{
sleep(1);
if(j++==5)
{
j=0;
break;
}
continue;
}
if(size>0)
{
play_frame()
}
if(pstVdecSend->bSettingsChanged||pstVdecSend->eCtrlSinal==VDEC_CTRL_STOP)
{
pstVdecSend->bSettingsChanged=HI_FALSE;
break;
}
/*
if(ByeFromServerFlag) {
break;
}
*/

}
Client.DoTEARDOWN();
if(pstVdecSend->eCtrlSinal==VDEC_CTRL_STOP)
	break;

}

[Ansersion]

Use a new RtspClient

[cafecai]

I see, thank you! So how do I detect that the server has been disconnected? Is there an interface to check the connection?

[Ansersion]

ByeFromServerClbk will be called when the server disconnected