imagereader.h

#ifndef IMAGEREADER_H
#define IMAGEREADER_H
 
#include "readerfactory.h"
#include "reader.h"
#include "sequentialreaderimpl.h"
#include "readerparams.h"
 
#include <QObject>
#include <opencv2/core.hpp>
 
 
#include <opencv2/core/utils/filesystem.hpp>
#include <opencv2/imgcodecs.hpp>
#include <opencv2/imgproc.hpp>
 
#include <QDir>
#include <QFileInfo>
#include <QCollator>
 
class ImageReader : public Reader
 
{
public:
    explicit ImageReader(QString path, std::shared_ptr<ReaderParams> readerParams);
 
    ~ImageReader() override {}
    cv::Mat getPic(unsigned int index, PictureProcessingFlags flags = APPLY_ALL) override;
    unsigned int getPicCount() override;
    double getFPS() override;
    double getVideoDuration() override;
    QString getInputPath() override;
    bool isDir() override;
    std::vector<std::string> getFileVector() override;
    ImageReader *copy(std::shared_ptr<ReaderParams> params) override;
    void addMetaData(MetaData* md) override;
    MetaData* getMetaData() override;
    bool isValid() override;
 
    SequentialReader *createSequentialReader(std::vector<uint> indices, PictureProcessingFlags flags = APPLY_ALL) override;
 
private:
    ImageReader();
    std::vector<std::string> m_filePaths;
    unsigned int m_numImages = 0;
    std::string m_folderPath;
    bool m_isValid = false;
 
    MetaData* m_md = nullptr;
    std::shared_ptr<ReaderParams> m_readerParams;
};
 
REGISTER_READER("ImageReader", ImageReader)
#endif // IMAGEREADER_H