92 lines
4.0 KiB
C
92 lines
4.0 KiB
C
/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
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* Copyright by The HDF Group. *
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* Copyright by the Board of Trustees of the University of Illinois. *
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* All rights reserved. *
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* *
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* This file is part of HDF. The full HDF copyright notice, including *
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* terms governing use, modification, and redistribution, is contained in *
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* the COPYING file, which can be found at the root of the source code *
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* distribution tree, or in https://support.hdfgroup.org/ftp/HDF/releases/. *
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* If you do not have access to either file, you may request a copy from *
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* help@hdfgroup.org. *
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* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
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/* $Id$ */
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#ifndef DFUFP2IM_H /* avoid re-inclusion */
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#define DFUFP2IM_H
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#include "H4api_adpt.h"
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/* Input structure */
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typedef struct
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{
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int32 hdim; /* horizontal dimension of input data */
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int32 vdim; /* vertical dimension of input data */
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intn is_pal; /* flag to tell whether there is a palette */
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intn is_vscale; /* flag telling whether vertical scale included */
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intn is_hscale; /* flag telling whether horizonatal scale included */
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intn ct_method; /* color transform method: EXPAND or INTERP */
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float32 max; /* max value of data */
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float32 min; /* min value of the data */
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float32 *hscale; /* horizontal scale */
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float32 *vscale; /* vertical scale */
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float32 *data; /* floating point data */
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}
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Input;
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/* Output structure */
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typedef struct
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{
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int32 hres; /* horizontal resolution of image */
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int32 vres; /* vertical resolution of image */
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intn compress; /* compression scheme */
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char outfile[32]; /* output file name */
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uint8 *image; /* Image */
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uint8 *palette; /* Palette */
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}
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Output;
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/*----------------------------------------------------------------------------*/
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/* Function Prototypes */
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#if defined c_plusplus || defined __cplusplus
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extern "C"
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{
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#endif /* c_plusplus || __cplusplus */
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/* prototypes for dfufp2im.c */
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#ifdef OLD_WAY
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HDFLIBAPI int duif2i_(int32 *hdim, int32 *vdim, float32 *max, float32 *min,
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float32 hscale[], float32 vscale[], float32 data[],
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_fcd palette, _fcd outfile, int *ct_method, int32 *hres,
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int32 *vres, int *compress, int *lenfn);
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HDFLIBAPI int DFUfptoimage(int32 hdim, int32 vdim, float32 max, float32 min,
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float32 *hscale, float32 *vscale, float32 *data,
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uint8 *palette, char *outfile, int ct_method,
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int32 hres, int32 vres, int compress);
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#endif
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HDFLIBAPI int process
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(Input * in, Output * out);
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HDFLIBAPI int generate_scale
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(int32 dim, float32 *scale);
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HDFLIBAPI int convert_interp
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(Input * in, Output * out);
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HDFLIBAPI int pixrep_scaled
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(Input * in, Output * out);
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HDFLIBAPI int compute_offsets
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(float32 *scale, int32 dim, int32 *offsets, int32 res);
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HDFLIBAPI int pixrep_simple
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(Input * in, Output * out);
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HDFLIBAPI int DFUfptoimage
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(int32 hdim, int32 vdim, float32 max, float32 min,
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float32 *hscale, float32 *vscale, float32 *data, uint8 *palette,
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char *outfile, int ct_method, int32 hres, int32 vres, int compress);
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#if defined c_plusplus || defined __cplusplus
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}
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#endif /* c_plusplus || __cplusplus */
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#endif /* DFUFP2IM_H */
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