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我正在嘗試製作一個WebRTC視頻會議服務,它似乎工作,我收到了其他對等流,但該視頻不能再現。WebRTC視頻流錯誤
這是JavaScript代碼:
var localStream, localPeerConnection, remotePeerConnection;
localPeerConnection = new RTCPeerConnection(null);
localPeerConnection.onaddstream = function (event) {
// Here is where I receive the other Peer stream
remote.src = URL.createObjectURL(event.stream);
remote.play();
};
var local = document.getElementById('person1'),
remote = document.getElementById('person2');
navigator.getUserMedia({ video: true, audio: false }, function (stream) {
local.src = URL.createObjectURL(stream);
localPeerConnection.addStream(stream);
localStream = stream;
}, function (error) {
alert("Error getting your data");
console.log("ERROR OCURRED: " + error);
});
function createUser() {
localPeerConnection.createOffer(function (desc){
localPeerConnection.setLocalDescription(desc);
socket.emit('newConnection', { description: desc });
});
};
socket.on('newUser', function (description) {
localPeerConnection.setRemoteDescription(new RTCSessionDescription(description.description), function() {
localPeerConnection.createAnswer(function (desc) {
localPeerConnection.setLocalDescription(desc);
}, function (err) {
console.log(err)
});
}, function (err) {
console.log(err);
});
});
我不知道爲什麼會這樣。函數createUser()被調用來啓動調用。開始呼叫的同伴沒有得到事件onaddstream
,可能是這個問題。當接聽電話的同伴得到onaddstream
事件時,該功能被調用,並且接收的流與另一個對等生成的相同。
謝謝先進!