Fortran90 Interface: h5pget_nfilters_f
SUBROUTINE h5pget_nfilters_f(prp_id, nfilters, hdferr)
INTEGER(HID_T), INTENT(IN) :: prp_id ! Dataset creation property
! list identifier
INTEGER, INTENT(OUT) :: nfilters ! The number of filters in
! the pipeline
INTEGER, INTENT(OUT) :: hdferr ! Error code
! 0 on success and -1 on failure
END SUBROUTINE h5pget_nfilters_f
hid_tplist IN: Property list identifier
H5P_GET_NFILTERS returns the number of filters defined in the filter pipeline associated with the property list plist.
In each pipeline, the filters are numbered from 0 through N-1, where N is the value returned by this function. During output to the file, the filters are applied in increasing order; during input from the file, they are applied in decreasing order.
H5P_GET_NFILTERS returns the number of filters in the pipeline, including zero (0) if there are none.
Returns the number of filters in the pipeline if successful; otherwise returns a negative value.