警告

• 本文用到的pDeviceInfo等变量为定义全局变量，详情参考：初始化到开流

停流

for (int nDeviceIndex = 0; nDeviceIndex < nDeviceCount; nDeviceIndex++)
{
    auto itStreamOpen = g_mapDeviceOpen.find(pDeviceInfo[nDeviceIndex].m_nDeviceID);
    if (itStreamOpen->second)
        errorCode = Synexens::StopStreaming(pDeviceInfo[nDeviceIndex].m_nDeviceID);
    if (errorCode == Synexens::SYERRORCODE_SUCCESS)
    {
        printf("StopStreaming Success\n");
    }
    else
    {
        PrintCodeInfo("StopStreaming", errorCode);
    }
}

释放资源退出

errorCode = Synexens::UnInitSDK();
if (errorCode != Synexens::SYERRORCODE_SUCCESS)
{
    PrintCodeInfo("UnInitSDK", errorCode);
    return 0;
}