quint32 readCrc32(QString filePath);
QList<MediaImage*> listContents(const QString filePath, const FilePathObject *fp);
bool isSupportedFile(const QString filename, const QStringList supportedFileExtensions);
quint32 readCrc32(QString filePath);
QList<MediaImage*> listContents(const QString filePath, const FilePathObject *fp);
bool isSupportedFile(const QString filename, const QStringList supportedFileExtensions);