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navwidget.h

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    smartools.cpp 3.77 KiB
    /*
     *  Copyright (C) 2016-2018 Savoir-faire Linux Inc.
     *
     *  Author: Olivier Grégoire <olivier.gregoire@savoirfairelinux.com>
     *
     *  This program is free software; you can redistribute it and/or modify
     *  it under the terms of the GNU General Public License as published by
     *  the Free Software Foundation; either version 3 of the License, or
     *  (at your option) any later version.
     *
     *  This program is distributed in the hope that it will be useful,
     *  but WITHOUT ANY WARRANTY; without even the implied warranty of
     *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
     *  GNU General Public License for more details.
     *
     *  You should have received a copy of the GNU General Public License
     *  along with this program; if not, write to the Free Software
     *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301 USA.
     */
    #include "smartools.h"
    #include "media/media_decoder.h"
    #include "media/video/video_input.h"
    #include "media/video/video_device.h"
    #include "dring/callmanager_interface.h"
    #include "client/ring_signal.h"
    #include "string_utils.h"
    
    namespace ring {
    
    Smartools& Smartools::getInstance()
    {
        // Meyers-Singleton
        static Smartools instance_;
        return instance_;
    }
    
    // Launch process() in new thread
    Smartools::Smartools()
    : loop_([] { return true; }, [this] { process(); }, [] {})
    {}
    
    Smartools::~Smartools()
    {
        loop_.join();
    }
    
    void
    Smartools::sendInfo()
    {
        std::lock_guard<std::mutex> lk(mutexInfo_);
        emitSignal<DRing::CallSignal::SmartInfo>(information_);
        information_.clear();
    }
    
    void
    Smartools::process()
    {
        // Send the signal SmartInfo
        Smartools::sendInfo();
        std::this_thread::sleep_for(refreshTimeMs_);
    }
    
    void
    Smartools::start(std::chrono::milliseconds refreshTimeMs)
    {
        RING_DBG("Start SmartInfo");
        refreshTimeMs_ = refreshTimeMs;
        loop_.stop();
        loop_.start();
    }
    
    void
    Smartools::stop()
    {
        std::lock_guard<std::mutex> lk(mutexInfo_);
        RING_DBG("Stop SmartInfo");
        loop_.stop();
        information_.clear();
    }
    
    
    //Set all the information in the map
    
    void
    Smartools::setFrameRate(const std::string& id, const std::string& fps)
    {
        std::lock_guard<std::mutex> lk(mutexInfo_);
        if(id == "local"){
            information_["local FPS"]= fps;
        } else {
            information_["remote FPS"]= fps;
        }
    }
    
    void
    Smartools::setResolution(const std::string& id, int width, int height)
    {
        std::lock_guard<std::mutex> lk(mutexInfo_);
        if(id == "local"){
            information_["local width"] = to_string(width);
            information_["local height"] = to_string(height);
        } else {
            information_["remote width"] = to_string(width);
            information_["remote height"] = to_string(height);
        }
    }
    
    void
    Smartools::setRemoteAudioCodec(const std::string& remoteAudioCodec)
    {
        std::lock_guard<std::mutex> lk(mutexInfo_);
        information_["remote audio codec"]= remoteAudioCodec;
    }
    
    void
    Smartools::setLocalAudioCodec(const std::string& localAudioCodec)
    {
        std::lock_guard<std::mutex> lk(mutexInfo_);
        information_["local audio codec"]= localAudioCodec;
    }
    
    void
    Smartools::setLocalVideoCodec(const std::string& localVideoCodec)
    {
        std::lock_guard<std::mutex> lk(mutexInfo_);
        information_["local video codec"]= localVideoCodec;
    }
    
    void
    Smartools::setRemoteVideoCodec(const std::string& remoteVideoCodec, const std::string& callID)
    {
        std::lock_guard<std::mutex> lk(mutexInfo_);
        information_["remote video codec"]= remoteVideoCodec;
        auto call = Manager::instance().getCallFromCallID(callID);
        if (!call) {
            return;
        }
        auto confID = call->getConfId();
        if (confID != ""){
            information_["type"]= "conference";
            information_["callID"]= confID;
        } else {
            information_["type"]= "no conference";
            information_["callID"]= callID;
        }
     }
    
     } // end namespace ring