适配BVCSP.h接口出现问题

meige · poston 2019-6-11 19:58

yumengtao post on2019-6-11 19:47
如果传输文件时得到的返回值为 BVCU_RESULT_E_NOTIMPL(-65526) 可能是一次传输的数据太大了，建议等待一会 ...

每次上传数据改成800字节，有等待上传，返回值还是BVCU_RESULT_E_NOTIMPL(-65526)

meige · poston 2019-6-12 09:05

yumengtao post on2019-6-11 22:03
在回调通知你上传之后，你一个包都无法上传是吗？

是的，没有一组数据写入通道上传成功的。

meige · poston 2019-6-12 09:57

yumengtao post on2019-6-11 22:03
在回调通知你上传之后，你一个包都无法上传是吗？

回调的log信息
06-12 09:55:03.701 16816 16820 D MG_LOG  : Log_Callback ,level=1,log=jni-r19c/../src/ThreadNetwork.cpp, line 190, function Login, call Login:1 CUID:8953 user:admin server:192.168.0.175:9701 agent:BVCSP_PU_Test
06-12 09:55:03.724 16816 16820 D MG_LOG  : Log_Callback ,level=1,log=jni-r19c/../src/Session.cpp, line 257, function OnEvent, CSession::OnEvent:1 evetCode:1 result:0
06-12 09:55:03.800 16816 16820 D MG_LOG  : Log_Callback ,level=1,log=jni-r19c/../src/BVDialog.cpp, line 361, function OnEvent, CBVDialog::OnEvent:2 eventCode:1 result:0
06-12 09:55:04.042 16816 16820 D MG_LOG  : Log_Callback ,level=1,log=jni-r19c/../src/Session.cpp, line 276, function OnCommand, 1 CSession::OnCommand: method:1 submothod:65541
06-12 09:55:04.052 16816 16820 D MG_LOG  : Log_Callback ,level=1,log=jni-r19c/../src/Session.cpp, line 276, function OnCommand, 1 CSession::OnCommand: method:1 submothod:65542
06-12 09:55:04.062 16816 16820 D MG_LOG  : Log_Callback ,level=1,log=jni-r19c/../src/Session.cpp, line 276, function OnCommand, 1 CSession::OnCommand: method:1 submothod:65543
06-12 09:55:07.717 16816 16820 D MG_LOG  : Log_Callback ,level=1,log=jni-r19c/../src/ThreadNetwork.cpp, line 354, function Invite, 1 call Invite:3 targetID:NRU_ index:66064 media:16 bOverTCP:1 iResult:0
06-12 09:55:07.789 16816 16820 D MG_LOG  : Log_Callback ,level=1,log=jni-r19c/../src/BVDialog.cpp, line 361, function OnEvent, CBVDialog::OnEvent:3 eventCode:1 result:0
06-12 09:55:34.045 16816 16820 D MG_LOG  : Log_Callback ,level=1,log=jni-r19c/../src/Session.cpp, line 286, function CommandOnEvent, 1 CSession::CommandOnEvent: method:1 submothod:65541 result:-65516
06-12 09:55:34.052 16816 16820 D MG_LOG  : Log_Callback ,level=1,log=jni-r19c/../src/Session.cpp, line 286, function CommandOnEvent, 1 CSession::CommandOnEvent: method:1 submothod:65542 result:-65516
06-12 09:55:34.062 16816 16820 D MG_LOG  : Log_Callback ,level=1,log=jni-r19c/../src/Session.cpp, line 286, function CommandOnEvent, 1 CSession::CommandOnEvent: method:1 submothod:65543 result:-65516
帮忙分析下。

meige · poston 2019-6-12 11:07

yumengtao post on2019-6-12 10:16
我将我写的思路发给你，你对比一下我们之间的异同
1.登陆时注册文件传输通道。

还是不行，我把我的代码贴给你分析下：
OpenDialog（）{
BVCSP_DialogParam dialogParam;

   memset(&dialogParam, 0, sizeof(dialogParam));

   dialogParam.iSize = sizeof(dialogParam);

   dialogParam.hSession = g_hSession;

   strcpy(dialogParam.stTarget.szID, "NRU_");//NRU_

   dialogParam.stTarget.iIndexMajor = BVCU_SUBDEV_INDEXMAJOR_DOWNLOAD;

   dialogParam.iAVStreamDir = BVCU_MEDIADIR_DATASEND;
   dialogParam.stFileTarget.pPathFileName="/temp/Audio/20190611/PU_20190611_172552.aac";//"/PU_8953/Video/20181011/PU_1234567_20181011121314000_00001.JPG";
   dialogParam.stFileTarget.iStartTime_iOffset=0;
   FILE *fp=fopen("/sdcard/sdcard/audio/20190611_172552.aac","rb");
   if(!fp) return false;
   fseek(fp,0L,SEEK_END);
   int size=ftell(fp);
   fclose(fp);
   printf("open lib Dialog_Open size=%d\n",size);
   dialogParam.stFileTarget.iEndTime_iFileSize=size;
   printf("open lib Dialog_Open \n");
   dialogParam.OnEvent = OnDialogEvent;

   dialogParam.afterRecv = OnDialogAfterRecv;

   BVCSP_DialogControlParam dialogControlParam;

   memset(&dialogControlParam, 0, sizeof(dialogControlParam));

   dialogControlParam.iTimeOut = 30 * 1000;

   dialogControlParam.iDelayMax = 5000;

   dialogControlParam.iDelayMin = 500;

   dialogControlParam.iDelayVsSmooth = 3;
   //hejianfeng add start
   void *handle=getHandle();
   typedef BVCU_Result (*BVCSP_Dialog_Open)(BVCSP_HDialog* phDialog, BVCSP_DialogParam* pParam, BVCSP_DialogControlParam* pControl);
   BVCSP_Dialog_Open Dialog_Open = (BVCSP_Dialog_Open) dlsym(handle, "BVCSP_Dialog_Open");
if(!Dialog_Open)
{
printf("open lib Dialog_Open fail\n");
cout<<dlerror()<<endl;
dlclose(handle);
return false;
}
   //hejianfeng add end
BVCU_Result bvReulst=Dialog_Open(&g_hDialog, &dialogParam, &dialogControlParam);
printf("open lib Dialog_Open \n");
cout<<bvReulst<<endl;
}

回调方法OnDialogEvent：
FILE *fd=fopen("/sdcard/sdcard/audio/20190611_172552.aac","r");
                 if(!fd) return;
                 const int iDataLen = 1;

                    char szData[iDataLen] = { 0 };
                       while (1)
                       {
                         memset(szData, 0, sizeof(szData));
                          int iReadSize = fread(szData, sizeof(char), iDataLen, fd);

//                           memset(szData, 0, sizeof(szData));
                          LOGD("iReadSize=%d,szData size=%d,char size=%d,g_hDialog=%d",iReadSize,sizeof(szData),sizeof(char),g_hDialog);
                          BVCSP_Packet packet;

                          memset(&packet, 0, sizeof (packet));

                          packet.iDataType = BVCSP_DATA_TYPE_TSP;

                          packet.iDataSize = iReadSize;
                          packet.bKeyFrame=1;
//                           fread(szData, 1, iReadSize, fd);

                          packet.pData = szData;
                          BVCU_Result result=BVCSP_Dialog_Write(g_hDialog,&packet);
                          LOGD("BVCSP_Dialog_Write result=%d",result);
                          if (iReadSize < iDataLen){
                             break;
                          }
                          sleep(1);
                       }

                       fclose(fd);

meige · poston 2019-6-12 16:36

yumengtao post on2019-6-12 16:00
您尝试一下起一个线程上传文件数据,不要阻塞onEvent回调。

上传文件现在可以了，问下 dialogParam.stFileTarget.pPathFileName="/temp/Audio/20190611/PU_20190611_172552.aac";
temp不能修改吗？如修改成PU_8953.

meige · poston 2019-6-12 16:41

meige post on2019-6-12 16:36
上传文件现在可以了，问下 dialogParam.stFileTarget.pPathFileName="/temp/Audio/20190611/PU_20190611_ ...

问下，怎样获取文件上传的进度百分比。

meige · poston 2019-6-12 16:46

实时图传时，向音视频通道BVCSP_Dialog_Write写数据是返回值为-65521，向里面写的是H264数据。

meige · poston 2019-6-12 17:12

yumengtao post on2019-6-12 16:40
您能再描述一下您的需求吗？

目录是temp，cu端文件检索查不到的，没达到我们的需求，现在修改成PU_***，打开会话会失败。

meige · poston 2019-6-12 17:23

yumengtao post on2019-6-12 15:43
strcpy(dialogParam.stTarget.szID, "NRU_");//NRU_ 这个地方 "NRU_" 即 NRU_ 有对应其他设备吗?还是随意 ...

dialogParam.stTarget.szID，不清楚赋什么值。

meige · poston 2019-6-12 17:50

meige post on2019-6-12 16:46
实时图传时，向音视频通道BVCSP_Dialog_Write写数据是返回值为-65521，向里面写的是H264数据。

BVCU_Result OnDialogCommand(BVCSP_HDialog hDialog, int iEventCode, BVCSP_DialogParam* pParam)

{
      printf(" OnDialogCommand success iEventCode =%d\n",iEventCode);
      printf(" OnDialogCommand success IndexMajor =%d\n",pParam->stTarget.iIndexMajor);
      bvhDialog=hDialog;
      LOGV("bvhDialog=%d",hDialog);
      pParam->OnEvent=OnEventDialog;
      printf(" OnDialogCommand success end\n");
   return BVCU_RESULT_S_OK;

}
void OnEventDialog(BVCSP_HDialog hDialog, int iEventCode, BVCSP_Event_DialogCmd* pParam){
      LOGD(" OnEventDialog success iEventCode =%d\n",iEventCode);
      LOGD(" OnEventDialog success iResult=%d\n",pParam->iResult);
      LOGD(" OnEventDialog success iIndexMajor =%d\n",pParam->pDialogParam->stTarget.iIndexMajor);
      if (iEventCode == BVCSP_EVENT_SESSION_OPEN && pParam->iResult==BVCU_RESULT_S_OK){
               if(pParam->pDialogParam->stTarget.iIndexMajor==0){
                     pthread_create(&thr[0], NULL, Dialog_Write, NULL);//在这里开始向通道里写入数据
               }
      }
}
帮忙分析下什么原因写入数据失败。

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