ricehdf.h File Reference

Go to the source code of this file.

Macros
#define	SZ_ALLOW_K13_OPTION_MASK   1
#define	SZ_CHIP_OPTION_MASK   2
#define	SZ_EC_OPTION_MASK   4
#define	SZ_LSB_OPTION_MASK   8
#define	SZ_MSB_OPTION_MASK   16
#define	SZ_NN_OPTION_MASK   32
#define	SZ_RAW_OPTION_MASK   128
#define	SZ_STREAM_ERROR   (-1)
#define	SZ_MEM_ERROR   (-2)
#define	SZ_INIT_ERROR   (-3)
#define	SZ_PARAM_ERROR   (-4)
#define	SZ_NO_ENCODER_ERROR   (-5)
#define	SZ_MAX_BLOCKS_PER_SCANLINE   256
#define	SZ_MAX_PIXELS_PER_BLOCK   32
#define	SZ_MAX_PIXELS_PER_SCANLINE   (SZ_MAX_BLOCKS_PER_SCANLINE)*(SZ_MAX_PIXELS_PER_BLOCK)

Functions
long	szip_compress_memory (int options_mask, int bits_per_pixel, int pixels_per_block, int pixels_per_scanline, const void *in, long pixels, char *out)
long	szip_uncompress_memory (int new_options_mask, int new_bits_per_pixel, int new_pixels_per_block, int new_pixels_per_scanline, const char *in, long in_bytes, void *out, long out_pixels)
int	szip_check_params (int bits_per_pixel, int pixels_per_block, int pixels_per_scanline, long image_pixels, char **msg)

Variables
int	szip_allow_encoding

Macro Definition Documentation

SZ_ALLOW_K13_OPTION_MASK

#define SZ_ALLOW_K13_OPTION_MASK   1

Definition at line 165 of file ricehdf.h.

SZ_CHIP_OPTION_MASK

#define SZ_CHIP_OPTION_MASK   2

Definition at line 166 of file ricehdf.h.

SZ_EC_OPTION_MASK

#define SZ_EC_OPTION_MASK   4

Definition at line 167 of file ricehdf.h.

SZ_INIT_ERROR

#define SZ_INIT_ERROR   (-3)

Definition at line 175 of file ricehdf.h.

SZ_LSB_OPTION_MASK

#define SZ_LSB_OPTION_MASK   8

Definition at line 168 of file ricehdf.h.

SZ_MAX_BLOCKS_PER_SCANLINE

#define SZ_MAX_BLOCKS_PER_SCANLINE   256

Definition at line 179 of file ricehdf.h.

SZ_MAX_PIXELS_PER_BLOCK

#define SZ_MAX_PIXELS_PER_BLOCK   32

Definition at line 180 of file ricehdf.h.

SZ_MAX_PIXELS_PER_SCANLINE

#define SZ_MAX_PIXELS_PER_SCANLINE   (SZ_MAX_BLOCKS_PER_SCANLINE)*(SZ_MAX_PIXELS_PER_BLOCK)

Definition at line 181 of file ricehdf.h.

SZ_MEM_ERROR

#define SZ_MEM_ERROR   (-2)

Definition at line 174 of file ricehdf.h.

SZ_MSB_OPTION_MASK

#define SZ_MSB_OPTION_MASK   16

Definition at line 169 of file ricehdf.h.

SZ_NN_OPTION_MASK

#define SZ_NN_OPTION_MASK   32

Definition at line 170 of file ricehdf.h.

SZ_NO_ENCODER_ERROR

#define SZ_NO_ENCODER_ERROR   (-5)

Definition at line 177 of file ricehdf.h.

SZ_PARAM_ERROR

#define SZ_PARAM_ERROR   (-4)

Definition at line 176 of file ricehdf.h.

SZ_RAW_OPTION_MASK

#define SZ_RAW_OPTION_MASK   128

Definition at line 171 of file ricehdf.h.

SZ_STREAM_ERROR

#define SZ_STREAM_ERROR   (-1)

Definition at line 173 of file ricehdf.h.

Function Documentation

szip_check_params()

int szip_check_params	(	int	bits_per_pixel,
		int	pixels_per_block,
		int	pixels_per_scanline,
		long	image_pixels,
		char **	msg
	)

szip_compress_memory()

long szip_compress_memory	(	int	options_mask,
		int	bits_per_pixel,
		int	pixels_per_block,
		int	pixels_per_scanline,
		const void *	in,
		long	pixels,
		char *	out
	)

szip_uncompress_memory()

long szip_uncompress_memory	(	int	new_options_mask,
		int	new_bits_per_pixel,
		int	new_pixels_per_block,
		int	new_pixels_per_scanline,
		const char *	in,
		long	in_bytes,
		void *	out,
		long	out_pixels
	)

Variable Documentation

szip_allow_encoding

int szip_allow_encoding