• DISCID_FEATURE_LENGTH : discid.h
• DISCID_FEATURE_STR_ISRC : discid.h
• DISCID_FEATURE_STR_MCN : discid.h
• DISCID_FEATURE_STR_READ : discid.h
• DISCID_HAVE_SPARSE_READ : discid.h
• DISCID_VERSION_MAJOR : discid.h
• DISCID_VERSION_MINOR : discid.h
• DISCID_VERSION_NUM : discid.h
• DISCID_VERSION_PATCH : discid.h
• LIBDISCID_API : discid.h
• LIBDISCID_INTERNAL : discid.h