解码指定gpu

chenshijun

2019-03-25 9180f067df9799bf064cb7b3c182d4d9b21e4b18

 QiaoJiaSystem/VideoToImageMulth/RtspAnalysManager.cpp

@@ -58,22 +58,23 @@
//                                                 item.str_password.toStdString(), item.str_brand.toStdString());
                INFO("cam add is " << item.str_addr.toStdString());
                addCamera(t_camIdex, rtsp_url);
                sleep(1);
            }
        } else {
            ERR("searchCamDevTableAll size is 0");
            ERR("searchCamDevTableByType size is 0");
        }

    } else {
        auto lst = m_lDBTool->searchCamDevTableAll();
        auto lst = m_lDBTool->searchCamDevTableByType(0);
        Record_Config lst_dev = m_lDBTool->searchConfigTableWithinServerInfo();

        //设置视频的最长和最短时间间隔
        appPref.setIntData("n_cut_max_duration", lst_dev.n_cut_max_duration);
        appPref.setIntData("n_cut_min_duration", lst_dev.n_cut_min_duration);
        if (lst.size() > 0) {
            int startCamNO = appPref.getIntData("CamStart") * appPref.getIntData("CamStep");
            int CamCount = appPref.getIntData("CamStep");
            INFO("StartCamNO: " << startCamNO << " CamStep: " << CamCount);
            int startCamNO = appPref.getIntData("CamStartNO");
            int CamCount = appPref.getIntData("CamEndNO") - appPref.getIntData("CamStartNO") + 1;
            INFO("StartCamNO: " << startCamNO << " CamCount: " << CamCount);
            auto itor = lst.begin();

            if (startCamNO >= lst.size()) {
@@ -115,7 +116,7 @@
//
//        }
        } else {
            ERR("searchCamDevTableAll size is 0");
            ERR("searchCamDevTableByType size is 0");
        }
    }
}
@@ -165,9 +166,12 @@
            m_imgRedisCRwLock.unlock();

            //VideoCaptureElementWithRtp(std::string &chanPubID, int fps, int streamTransType, int gpuIdx = -1)
            m_controllers_videoCapElem[index] = new BASICGB28181::VideoCaptureElementWithRtp(
                const_cast<string &>(index),
                25, 0, 0, this);
//            m_controllers_videoCapElem[index] = new BASICGB28181::VideoCaptureElementWithRtp(
//                const_cast<string &>(index),
//                25, 0, 0, this);

            m_controllers_videoCapElem[index] = new PushStreamAppPipeController(const_cast<string &>(index),
                                                                                25, 0, appPref.getIntData("gpu.index"), this);
            m_controllers_videoCapElem[index]->SetVideoMinMaxSeconds(lst_dev.n_cut_min_duration,
                                                                     lst_dev.n_cut_max_duration);
            m_controllers_videoCapElem[index]->start();
@@ -194,7 +198,7 @@
            m_imgRedisControllers[index] = new RtspImageRedisElement(index);
            m_imgRedisControllers[index]->start();

            m_controllers[index] = new RtspCaptureElement(rtsp, index, 25, 3000, 0, this);
            m_controllers[index] = new RtspCaptureElement(rtsp, index, 25, 3000, appPref.getIntData("gpu.index"), this);
            m_controllers[index]->SetVideoMinMaxSeconds(lst_dev.n_cut_min_duration, lst_dev.n_cut_max_duration);
            m_controllers[index]->start();
            m_currentCount++;
@@ -208,11 +212,6 @@
        }
    }

#ifndef GB28181

#else

#endif
}

/**
@@ -222,24 +221,23 @@
 */
int RtspAnalysManager::removeCamera(const std::string &index) {
    INFO("MYH DEBUG HERE");
#ifndef GB28181
    if (m_controllers.find(index) == m_controllers.end())return -1;
    auto controller = m_controllers[index];
    controller->stop();
    controller->wait();
    delete controller;
    m_controllers.erase(index);
    m_currentCount--;

#else
    if (m_controllers_videoCapElem.find(index) == m_controllers_videoCapElem.end())return -1;
    auto controller = m_controllers_videoCapElem[index];
    controller->stop();
    controller->wait();
    delete controller;
    m_controllers_videoCapElem.erase(index);
    m_currentCount--;
#endif
    if (m_GB28181_Enable) {
        if (m_controllers_videoCapElem.find(index) == m_controllers_videoCapElem.end())return -1;
        auto controller = m_controllers_videoCapElem[index];
        controller->stop();
        controller->wait();
        delete controller;
        m_controllers_videoCapElem.erase(index);
        m_currentCount--;
    } else {
        if (m_controllers.find(index) == m_controllers.end())return -1;
        auto controller = m_controllers[index];
        controller->stop();
        controller->wait();
        delete controller;
        m_controllers.erase(index);
        m_currentCount--;
    }

    m_imgRedisCRwLock.wrlock();
    auto imgRedis = m_imgRedisControllers[index];
@@ -258,25 +256,26 @@
 */
int RtspAnalysManager::removeAll() {
    INFO("MYH DEBUG HERE");
#ifndef GB28181
    for (auto controller: m_controllers) {
        controller.second->stop();

    if (m_GB28181_Enable) {
        for (auto controller: m_controllers_videoCapElem) {
            controller.second->stop();
        }
        for (auto controller: m_controllers_videoCapElem) {
            controller.second->wait();
            delete controller.second;
        }
        m_controllers_videoCapElem.clear();
    } else {
        for (auto controller: m_controllers) {
            controller.second->stop();
        }
        for (auto controller: m_controllers) {
            controller.second->wait();
            delete controller.second;
        }
        m_controllers.clear();
    }
    for (auto controller: m_controllers) {
        controller.second->wait();
        delete controller.second;
    }
    m_controllers.clear();
#else
    for (auto controller: m_controllers_videoCapElem) {
        controller.second->stop();
    }
    for (auto controller: m_controllers_videoCapElem) {
        controller.second->wait();
        delete controller.second;
    }
    m_controllers_videoCapElem.clear();
#endif
    INFO("MYH DEBUG HERE");

    m_imgRedisCRwLock.wrlock();
@@ -311,11 +310,11 @@
    INFO("Record Video For: " << name);
    ImageName_s_t nameSt = ImageName_s_t::fromString(name);
    if (nameSt.Valid()) {
        if (GB28181_Enable) {
        if (m_GB28181_Enable) {
            auto pCaptureElem = m_controllers_videoCapElem.find(nameSt.m_camId);
            if (pCaptureElem != m_controllers_videoCapElem.end()) {
//#todo ~~~~~~!!!!!!! 这里有bug 需要放开调试
//            pCaptureElem->second->SaveVideo(name);
                pCaptureElem->second->SaveVideo(name);
            } else {
                ERR("Can not Find CamId " << nameSt.m_camId);
            }