pub unsafe extern "C" fn as_metadata_parse_data(
metad: *mut AsMetadata,
data: *const c_char,
data_len: ssize_t,
format: AsFormatKind,
error: *mut *mut GError,
) -> gboolean
pub unsafe extern "C" fn as_metadata_parse_data(
metad: *mut AsMetadata,
data: *const c_char,
data_len: ssize_t,
format: AsFormatKind,
error: *mut *mut GError,
) -> gboolean