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hdftopal(1) [debian man page]

HDFTOPAL(1)						      General Commands Manual						       HDFTOPAL(1)

NAME

       hdftopal, paltohdf - convert between a palette in an HDF file and a raw palett e in a non-HDF file

SYNOPSIS

       hdftopal hdf-pallette-file raw-pallette-file
       paltohdf raw-pallette-file hdf-pallette-file

DESCRIPTION

       hdftopal  converts  a  palette  in  an HDF file to a raw palette in an non-HDF file. The raw palette will have 768 bytes with the first 256
       bytes representing red intensity values, the second 256 bytes representing green intensity values, and the  third  256  bytes  representing
       blue intensity values.

       paltohdf  performs the converse conversion, from raw palette data to the HDF palette format. The raw palette data must have 768 bytes orga-
       nized in the following order: first, 256 contiguous red intensity values, then 256 contiguous green intensity values, then  256	contiguous
       blue intensity values. The palette in the HDF file will have the RGB values pixel-interlaced, as follows:

       red-value green-value blue-value red-value green-value blue-value...

       This is the standard HDF format for 8-bit palettes.

       If  an HDF palette format file is specified that doesn't exist, it is created before the converted data is stored. If an HDF palette format
       file is specified that already exists, the converted data is appended to the file.

SEE ALSO

       hdf(5)

								 November 6, 1999						       HDFTOPAL(1)

Check Out this Related Man Page

hdf_destroy(3)							  util/neo_hdf.h						    hdf_destroy(3)

NAME

       hdf_destroy  - deallocate an HDF data set

SYNOPSIS

       #include <util/neo_hdf.h>

       void hdf_destroy (HDF **hdf);

ARGUMENTS

       hdf - pointer to an HDF data set allocated with hdf_init

DESCRIPTION

       hdf_destroy  is	used  to  deallocate all memory associated with an hdf data set.  Although you can pass an HDF node as an argument to this
       function, you are likely to cause a segfault if you continue to access the data set.  In the future, we may restrict hdf_destroy so it only
       works on the top level node.

RETURN VALUE

       None

SEE ALSO

       hdf_set_symlink(3),  hdf_get_valuef(3),	compareFunc)(3),  hdf_dump_str(3),  hdf_get_int_value(3),  hdf_read_string_ignore(3), hdf_copy(3),
       hdf_get_node(3),  hdf_set_value(3),  hdf_obj_child(3),  hdf_read_string(3),   hdf_set_buf(3),   hdf_register_fileload(3),   hdf_get_obj(3),
       hdf_get_attr(3),  hdf_obj_top(3),  hdf_dump_format(3),  hdf_destroy(3),	hdf_init(3),  hdf_obj_value(3),  hdf_write_string(3), hdf_set_val-
       uevf(3), hdf_sort_obj(3), hdf_write_file_atomic(3), hdf_obj_attr(3), hdf_set_valuef(3),	hdf_get_copy(3),  hdf_write_file(3),  hdf_get_val-
       uevf(3),  hdf_set_int_value(3),	hdf_dump(3),  hdf_get_value(3),  hdf_set_copy(3),  hdf_obj_next(3),  hdf_search_path(3),  hdf_obj_name(3),
       hdf_set_attr(3), hdf_get_child(3), hdf_remove_tree

ClearSilver							   12 July 2007 						    hdf_destroy(3)
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