Manager.hpp

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/*
** EPITECH PROJECT, 2024
** record_compress_decompress_play
** File description:
** Compressor.hpp
*/
 
#pragma once
 
#include <vector>
#include <iostream>
#include <stdexcept>
#include <mutex>
#include <array>
 
#include <opus.h>
 
#include "Logging.hpp"
#include "Audio/Sample.hpp"
#include "Compressor/Packet.hpp"
 
namespace Compressor
{
    class Manager {
        public:
        Manager();
 
        Manager(const Audio::Sample &sample);
 
        ~Manager();
 
        void compress();
 
        void encode(std::vector<float> &sound, std::vector<unsigned char> &output);
 
        void decode(std::vector<unsigned char> &sound, std::vector<float> &output);
 
        void decompress();
 
        void setMaxPacketSize(const unsigned int maxPacketSize);
 
        const unsigned int getMaxPacketSize() const;
 
        void setCompressedStream(const Compressor::Packet &data);
 
        const Compressor::Packet &getCompressedStream() const;
 
        void setUncompressedStream(const Audio::Sample &data);
 
        const Audio::Sample &getUncompressedStream() const;
 
        private:
        void handleOpusError(int errorCode, const std::string &context) const;
 
        int _error; 
        bool _rawStreamSet = false; 
        bool _hasBeenCompressed = false; 
        unsigned int _maxPacketSize = 4000; 
        OpusEncoder *_encoder = nullptr; 
        OpusDecoder *_decoder = nullptr; 
        Audio::Sample _uncompressedStream; 
        Compressor::Packet _compressedStream; 
        mutable std::mutex _mutex; 
    };
}