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社区首页 >问答首页 >QuickBlox聊天:无法执行视频呼叫

问QuickBlox聊天:无法执行视频呼叫
EN

Stack Overflow用户
提问于 2013-09-11 12:57:40
回答 1查看 1K关注 0票数 0

我正在用quickblox开发一个视频聊天应用程序。我在做视频通话上遇到了麻烦。有两个一次启动的应用程序实例的日志：

代码语言：javascript
复制
Sep 11 16:43:40 iPod-touch DimChat[3823] <Warning>: QBChat/didConnect
Sep 11 16:43:40 iPod-touch DimChat[3823] <Warning>: -[QBChat xmppStreamDidAuthenticate:] -> user: 290427, supportsStartTLS: 1, isSecure: 0
Sep 11 16:43:40 iPod-touch DimChat[3823] <Warning>: -[QBChat xmppStream:didSendPresence:] -> Presence: <presence/>
Sep 11 16:43:40 iPod-touch DimChat[3823] <Warning>: -[QBChat xmppStream:didSendIQ:] -> IQ: <iq type="get" id="561006823"><query xmlns="jabber:iq:roster"/></iq>
Sep 11 16:43:41 iPod-touch DimChat[3823] <Warning>: -[QBChat xmppStream:didReceiveIQ:] -> <iq xmlns="jabber:client" id="561006823" type="result" to="290427-3936@chat.quickblox.com/tigase-3171"><query xmlns="jabber:iq:roster"/></iq>
Sep 11 16:44:00 iPod-touch DimChat[3823] <Warning>: -[QBChat xmppStream:didSendPresence:] -> Presence: <presence/>
Sep 11 16:44:18 iPod-touch wifid[14] <Error>: WiFi:[400596258.779212]: Disable WoW requested by "UserEventAgent"
Sep 11 16:44:18 iPod-touch DimChat[3823] <Warning>: QBChat/didDisconnect, error: Error Domain=GCDAsyncSocketErrorDomain Code=7 "Socket closed by remote peer" UserInfo=0x1ed273e0 {NSLocalizedDescription=Socket closed by remote peer}
Sep 11 16:44:20 iPod-touch DimChat[3823] <Warning>: -[QBChat sendPresence] -> return. You have to be logged in in order to use Chat API

调用第一个实例的第二个实例：

代码语言：javascript
复制
2013-09-11 16:43:46.408 DimChat[55216:b10f] QBChat/didConnect
2013-09-11 16:43:47.053 DimChat[55216:a207] -[QBChat xmppStreamDidAuthenticate:] -> user: 503867, supportsStartTLS: 1, isSecure: 0
2013-09-11 16:43:47.053 DimChat[55216:a207] -[QBChat xmppStream:didSendIQ:] -> IQ: <iq type="get" id="561006823"><query xmlns="jabber:iq:roster"/></iq>
2013-09-11 16:43:47.053 DimChat[55216:a207] -[QBChat xmppStream:didSendPresence:] -> Presence: <presence/>
2013-09-11 16:43:47.215 DimChat[55216:b10f] -[QBChat xmppStream:didReceiveIQ:] -> <iq xmlns="jabber:client" id="561006823" type="result" to="503867-3936@chat.quickblox.com/tigase-3170"><query xmlns="jabber:iq:roster"/></iq>
2013-09-11 16:43:56.295 DimChat[55216:b10f] -[QBVideoChat init] -> 
2013-09-11 16:43:56.295 DimChat[55216:b10f] -[QBVideoChat orientatioDidChange:] -> LandscapeLeft
2013-09-11 16:43:56.296 DimChat[55216:b10f] -[QBVideoChat callUser:conferenceType:customParameters:] -> VideoChat configuration: {
    kQBVideoChatBadConnectionTimeout = 5;
    kQBVideoChatCallTimeout = 15;
    kQBVideoChatFrameQualityPreset = AVCaptureSessionPresetLow;
    kQBVideoChatP2PTimeout = "1.5";
    kQBVideoChatTURNServerEndPoint = "turnserver.quickblox.com";
    kQBVideoChatVideoFramesPerSecond = 10;
    kQBVideoChatWriteQueueMaxAudioOperationsThreshold = 25;
    kQBVideoChatWriteQueueMaxVideoOperationsThreshold = 25;
}
2013-09-11 16:43:56.296 DimChat[55216:b10f] -[QBChat xmppStream:didSendMessage:] -> Message: <message id="282475249" type="qbvideochat_call" to="290427-3936@chat.quickblox.com" from="503867-3936@chat.quickblox.com"><body>1</body></message>
2013-09-11 16:43:58.297 DimChat[55216:b10f] -[QBChat xmppStream:didSendMessage:] -> Message: <message id="1622650073" type="qbvideochat_call" to="290427-3936@chat.quickblox.com" from="503867-3936@chat.quickblox.com"><body>1</body></message>
2013-09-11 16:44:00.298 DimChat[55216:b10f] -[QBChat xmppStream:didSendMessage:] -> Message: <message id="984943658" type="qbvideochat_call" to="290427-3936@chat.quickblox.com" from="503867-3936@chat.quickblox.com"><body>1</body></message>
2013-09-11 16:44:02.300 DimChat[55216:b10f] -[QBChat xmppStream:didSendMessage:] -> Message: <message id="1144108930" type="qbvideochat_call" to="290427-3936@chat.quickblox.com" from="503867-3936@chat.quickblox.com"><body>1</body></message>
2013-09-11 16:44:04.300 DimChat[55216:b10f] -[QBChat xmppStream:didSendMessage:] -> Message: <message id="470211272" type="qbvideochat_call" to="290427-3936@chat.quickblox.com" from="503867-3936@chat.quickblox.com"><body>1</body></message>
2013-09-11 16:44:06.302 DimChat[55216:b10f] -[QBChat xmppStream:didSendMessage:] -> Message: <message id="101027544" type="qbvideochat_call" to="290427-3936@chat.quickblox.com" from="503867-3936@chat.quickblox.com"><body>1</body></message>
2013-09-11 16:44:07.065 DimChat[55216:b10f] -[QBChat xmppStream:didSendPresence:] -> Presence: <presence/>
2013-09-11 16:44:08.303 DimChat[55216:b10f] -[QBChat xmppStream:didSendMessage:] -> Message: <message id="1457850878" type="qbvideochat_call" to="290427-3936@chat.quickblox.com" from="503867-3936@chat.quickblox.com"><body>1</body></message>
2013-09-11 16:44:10.303 DimChat[55216:b10f] -[QBChat xmppStream:didSendMessage:] -> Message: <message id="1458777923" type="qbvideochat_call" to="290427-3936@chat.quickblox.com" from="503867-3936@chat.quickblox.com"><body>1</body></message>
2013-09-11 16:44:11.304 DimChat[55216:b10f] -[QBVideoChat finishCallWithStatus:customParameters:] -> kStopVideoChatCallStatus_OpponentDidNotAnswer
2013-09-11 16:44:11.305 DimChat[55216:b10f] -[QBVideoChat deinitialization] -> 
2013-09-11 16:44:11.305 DimChat[55216:b10f] -[QBVideoChat releaseVideoCapture] -> 
2013-09-11 16:44:11.306 DimChat[55216:b10f] -[QBVideoChat releaseAudioCapture] -> 
2013-09-11 16:44:11.306 DimChat[55216:b10f] -[QBVideoChat releaseSocketConnection] -> 
2013-09-11 16:44:11.306 DimChat[55216:b10f] -[QBChat xmppStream:didSendMessage:] -> Message: <message id="2007237709" type="qbvideochat_stopCall" to="290427-3936@chat.quickblox.com" from="503867-3936@chat.quickblox.com"><body>kStopVideoChatCallStatus_OpponentDidNotAnswer</body></message>
2013-09-11 16:44:25.264 DimChat[55216:b10f] QBChat/didDisconnect, error: Error Domain=GCDAsyncSocketErrorDomain Code=7 "Socket closed by remote peer" UserInfo=0x9ca1260 {NSLocalizedDescription=Socket closed by remote peer}
2013-09-11 16:44:27.074 DimChat[55216:b10f] -[QBChat sendPresence] -> return. You have to be logged in in order to use Chat API

实际上，问题是第一个实例没有接收到来电。我查看了quickblox的github的视频聊天示例。它适用于我的用户/密码，所以我的代码中有一个错误，但我真的不知道我应该在哪里搜索它。

如您所见，两个实例都有相同的问题：“由远程对等方关闭的套接字”。但是这个问题发生在调用超时之后，所以它不是主要问题的原因。

ios
quickblox
EN

回答 1

Stack Overflow用户

回答已采纳

发布于 2013-09-13 10:51:55

我终于找到了解决办法。问题出在QBVideoChat对象中。我认为QBChat会在其他用户调用我时向我发送信号，然后我将创建QBVideoChat对象并在屏幕上显示它的视图。

可悲的事实是，在我创建QBChat之前，QBVideoChat不发送任何视频关系信号。所以我必须在程序开始时创建它，以便接收chatDidReceiveCallRequestFromUser信号。

票数 1
EN
页面原文内容由Stack Overflow提供。腾讯云小微IT领域专用引擎提供翻译支持
原文链接：

https://stackoverflow.com/questions/18741866

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