exiv2_initializer.cpp

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#include "serializer/provider/exiv2_initializer.h"
#include <exiv2/exiv2.hpp>
#include <spdlog/spdlog.h>
 
namespace CaptureMoment::Core::Serializer {
 
// Static member definition
std::once_flag Exiv2Initializer::m_init_flag;
 
void Exiv2Initializer::initialize()
{
    std::call_once(m_init_flag, [](){
        spdlog::debug("Exiv2Initializer: Initializing Exiv2 XMP Parser...");
        Exiv2::XmpParser::initialize();
        ::atexit(Exiv2Initializer::terminate); // Register termination function
        spdlog::info("Exiv2Initializer: Exiv2 XMP Parser initialized.");
    });
}
 
void Exiv2Initializer::terminate()
{
    spdlog::debug("Exiv2Initializer: Terminating Exiv2 XMP Parser...");
    Exiv2::XmpParser::terminate();
    spdlog::info("Exiv2Initializer: Exiv2 XMP Parser terminated.");
}
 
} // namespace CaptureMoment::Core::Serializer