Lists all general EXIF MakerNote tag identifiers.

Values:

IGMDTAG_ID_EXIF_MAKERNOTE_TYPE	Makernote type.
IGMDTAG_ID_EXIF_MAKERNOTE_PREFIX	Makernote prefix.
IGMDTAG_ID_EXIF_MAKERNOTE_BINARY	Binary data.
IGMDTAG_ID_EXIF_MAKERNOTE_DATA_IFD	Makernote data IFD.