RTMPImageConnector.hpp

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/* This file is part of ISAAC.
 *
 * ISAAC is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License as
 * published by the Free Software Foundation, either version 3 of the
 * License, or (at your option) any later version.
 *
 * ISAAC 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 Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with ISAAC.  If not, see <www.gnu.org/licenses/>. */

#pragma once

#include "ImageConnector.hpp"
#include "RTPImageConnector.hpp"
#include "Runable.hpp"
#include <gst/gst.h>
#include <gst/gst.h>
#include <gst/app/gstappsrc.h>

#define ISAAC_MAX_HEARTBEAT 200

class RTMPImageConnector : public ImageConnector
{
    public:
        RTMPImageConnector( std::string name, std::string apikey, std::string base_url, int bitrate = 400, bool dummy_audio = false );
        errorCode init(int minport,int maxport);
        errorCode run();
        std::string getName();
        static void* heartbeatFunction(void* ptr);
        static uint64_t getTicksMs();
        static void addFrame( ImageBuffer* image, GstAppSrc* appsrc, InsituConnectorGroup* group);
    private:
        InsituConnectorGroup* group;
        std::string name;
        std::string apikey;
        std::string base_url;
        GstElement *appsrc;
        GstElement *audiotestsrc;
        GstElement *voaacenc;
        GstElement *videoconvert;
        GstElement *capsfilter;
        GstElement *videorate_capsfilter;
        GstElement *videorate;
        GstElement *x264enc;
        GstElement *flvmux;
        GstElement *rtmpsink;
        GstElement *pipeline;
        GstElement *bin;
        pthread_mutex_t heartbeat_mutex;
        pthread_t heartbeat_thread;
        uint64_t heartbeat;
        ImageBuffer* heartbeat_image;
        volatile bool heartbeat_finish;
        int bitrate;
        bool dummy_audio;
};