Live555 OpenRTSP客户端:如何正确删除当前的rtsp客户端并启动新的 [英] Live555 OpenRTSP Client : How to delete current rtsp client properly and start new One

问题描述

好吧

• 当我的OpenRtsp客户端失去与服务器的连接时，我将处置 旧客户端和其他参数，然后重新创建新客户端.

• When my OpenRtsp Client lost connection with server, I dispose the old client and other parameters then re-create new client.

客户端成功发送选项，描述请求，但此后失败...我无法创建会话和订阅，因此出现访问冲突错误.

The Client send Options,Describe request successfully but failed after that... I can not able create Session and Subsesions so I got Access Violations errors..

如何正确重置旧的OpenRtspClient，以获取新的品牌" RTSPClient?

How to reset old OpenRtspClient properly so that get new "brand" RTSPClient?

我当前重置旧客户端的方法:

我只是修改playCommon类中的关机"方法.我没有发送拆解...

I just modify the "shutdown" method in playCommon class. I did not send Teardown...

...

  void ResetOurClient(){

    if (env != NULL) {
        env->taskScheduler().unscheduleDelayedTask(sessionTimerTask);
        env->taskScheduler().unscheduleDelayedTask(arrivalCheckTimerTask);
        env->taskScheduler().unscheduleDelayedTask(interPacketGapCheckTimerTask);
        env->taskScheduler().unscheduleDelayedTask(qosMeasurementTimerTask);
      }

      closeMediaSinks();
      Medium::close(session);
      delete ourAuthenticator;
      Medium::close(ourClient);
}

和我的ReStartCode:

void StartOurClient()
{

      TaskScheduler* scheduler = BasicTaskScheduler::createNew();
      env = BasicUsageEnvironment::createNew(*scheduler);


      char* streamURL =  "XXXXXXXXX";


      // Create our client object:
      ourClient = createClient(*env, streamURL, verbosityLevel, progName);
      if (ourClient == NULL) {
        *env << "Failed to create " << clientProtocolName
            << " client: " << env->getResultMsg() << "\n";
        shutdown();
      }

      if (sendOptionsRequest) {
        // Begin by sending an "OPTIONS" command:
        getOptions(continueAfterOPTIONS);
      } else {
        continueAfterOPTIONS(NULL, 0, NULL);
      }

      // All subsequent activity takes place within the event loop:
      env->taskScheduler().doEventLoop(&continuesStream); // does not return
}

推荐答案

(由OP在问题编辑中回答.转换为社区Wiki答案.请参见

(Answered by the OP in a question edit. Converted to a community wiki answer. See Question with no answers, but issue solved in the comments (or extended in chat) )

OP写道:

在setupstreams方法中有一个静态变量setUpIter ... [MediaSubsessionIterator* setupIter = NULL;] ...因此使其成为全局非静态变量，并使其在ReStart处成为NULL

Well there was a static variable setUpIter...[MediaSubsessionIterator* setupIter = NULL;] in setupstreams method...so make it global non-static variable and make it NULL at ReStart

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