if (wsinit == 0) {
var url = "http://localhost:8090/vmp/dvDevice/getAudioUrl?id=34020000001320000002@34020000001320000002&format=flv&transporttype=udp";
var request = new XMLHttpRequest();
request.open("POST", url, false);
request.setRequestHeader('Access-Control-Allow-Headers', '*');
request.setRequestHeader("Access-Control-Allow-Origin", '*');
request.send(null);
var obj = JSON.parse(request.responseText);
var port = obj["TransportPort"];
var pushUrl = "ws://127.0.0.1:12345/cgmedia/websocket/pushaudiostream?id=34020000001320000002@34020000001320000002&transportport=";
pushUrl += port;
pushUrl += "&format=mp3";
wsinit = 1;
}
评论区