jpeg_compress_struct Struct Reference

#include <jpeglib.h>

Public Attributes
JHUFF_TBL *	ac_huff_tbl_ptrs [NUM_HUFF_TBLS]
int	Ah
int	Al
UINT8	arith_ac_K [NUM_ARITH_TBLS]
boolean	arith_code
UINT8	arith_dc_L [NUM_ARITH_TBLS]
UINT8	arith_dc_U [NUM_ARITH_TBLS]
int	blocks_in_MCU
boolean	CCIR601_sampling
struct jpeg_color_converter *	cconvert
struct jpeg_c_coef_controller *	coef
jpeg_component_info *	comp_info
int	comps_in_scan
jpeg_component_info *	cur_comp_info [MAX_COMPS_IN_SCAN]
int	data_precision
JHUFF_TBL *	dc_huff_tbl_ptrs [NUM_HUFF_TBLS]
J_DCT_METHOD	dct_method
UINT8	density_unit
struct jpeg_destination_mgr *	dest
struct jpeg_downsampler *	downsample
struct jpeg_entropy_encoder *	entropy
struct jpeg_forward_dct *	fdct
JDIMENSION	image_height
JDIMENSION	image_width
J_COLOR_SPACE	in_color_space
int	input_components
double	input_gamma
UINT8	JFIF_major_version
UINT8	JFIF_minor_version
J_COLOR_SPACE	jpeg_color_space
	jpeg_common_fields
struct jpeg_c_main_controller *	main
struct jpeg_marker_writer *	marker
struct jpeg_comp_master *	master
int	max_h_samp_factor
int	max_v_samp_factor
int	MCU_membership [C_MAX_BLOCKS_IN_MCU]
JDIMENSION	MCU_rows_in_scan
JDIMENSION	MCUs_per_row
JDIMENSION	next_scanline
int	num_components
int	num_scans
boolean	optimize_coding
struct jpeg_c_prep_controller *	prep
boolean	progressive_mode
JQUANT_TBL *	quant_tbl_ptrs [NUM_QUANT_TBLS]
boolean	raw_data_in
int	restart_in_rows
unsigned int	restart_interval
const jpeg_scan_info *	scan_info
jpeg_scan_info *	script_space
int	script_space_size
int	Se
int	smoothing_factor
int	Ss
JDIMENSION	total_iMCU_rows
boolean	write_Adobe_marker
boolean	write_JFIF_header
UINT16	X_density
UINT16	Y_density

Detailed Description

Definition at line 268 of file jpeglib.h.

Member Data Documentation

JHUFF_TBL* jpeg_compress_struct::ac_huff_tbl_ptrs[NUM_HUFF_TBLS]

Definition at line 306 of file jpeglib.h.

int jpeg_compress_struct::Ah

Definition at line 390 of file jpeglib.h.

int jpeg_compress_struct::Al

Definition at line 390 of file jpeglib.h.

UINT8 jpeg_compress_struct::arith_ac_K[NUM_ARITH_TBLS]

Definition at line 311 of file jpeglib.h.

boolean jpeg_compress_struct::arith_code

Definition at line 321 of file jpeglib.h.

UINT8 jpeg_compress_struct::arith_dc_L[NUM_ARITH_TBLS]

Definition at line 309 of file jpeglib.h.

UINT8 jpeg_compress_struct::arith_dc_U[NUM_ARITH_TBLS]

Definition at line 310 of file jpeglib.h.

int jpeg_compress_struct::blocks_in_MCU

Definition at line 385 of file jpeglib.h.

boolean jpeg_compress_struct::CCIR601_sampling

Definition at line 323 of file jpeglib.h.

struct jpeg_color_converter* jpeg_compress_struct::cconvert

Definition at line 400 of file jpeglib.h.

struct jpeg_c_coef_controller* jpeg_compress_struct::coef

Definition at line 398 of file jpeglib.h.

jpeg_component_info* jpeg_compress_struct::comp_info

Definition at line 299 of file jpeglib.h.

int jpeg_compress_struct::comps_in_scan

Definition at line 378 of file jpeglib.h.

jpeg_component_info* jpeg_compress_struct::cur_comp_info[MAX_COMPS_IN_SCAN]

Definition at line 379 of file jpeglib.h.

int jpeg_compress_struct::data_precision

Definition at line 294 of file jpeglib.h.

JHUFF_TBL* jpeg_compress_struct::dc_huff_tbl_ptrs[NUM_HUFF_TBLS]

Definition at line 305 of file jpeglib.h.

J_DCT_METHOD jpeg_compress_struct::dct_method

Definition at line 325 of file jpeglib.h.

UINT8 jpeg_compress_struct::density_unit

Definition at line 344 of file jpeglib.h.

struct jpeg_destination_mgr* jpeg_compress_struct::dest

Definition at line 272 of file jpeglib.h.

struct jpeg_downsampler* jpeg_compress_struct::downsample

Definition at line 401 of file jpeglib.h.

struct jpeg_entropy_encoder* jpeg_compress_struct::entropy

Definition at line 403 of file jpeglib.h.

struct jpeg_forward_dct* jpeg_compress_struct::fdct

Definition at line 402 of file jpeglib.h.

JDIMENSION jpeg_compress_struct::image_height

Definition at line 280 of file jpeglib.h.

JDIMENSION jpeg_compress_struct::image_width

Definition at line 279 of file jpeglib.h.

J_COLOR_SPACE jpeg_compress_struct::in_color_space

Definition at line 282 of file jpeglib.h.

int jpeg_compress_struct::input_components

Definition at line 281 of file jpeglib.h.

double jpeg_compress_struct::input_gamma

Definition at line 284 of file jpeglib.h.

UINT8 jpeg_compress_struct::JFIF_major_version

Definition at line 338 of file jpeglib.h.

UINT8 jpeg_compress_struct::JFIF_minor_version

Definition at line 339 of file jpeglib.h.

J_COLOR_SPACE jpeg_compress_struct::jpeg_color_space

Definition at line 297 of file jpeglib.h.

jpeg_compress_struct::jpeg_common_fields

Definition at line 269 of file jpeglib.h.

struct jpeg_c_main_controller* jpeg_compress_struct::main

Definition at line 396 of file jpeglib.h.

struct jpeg_marker_writer* jpeg_compress_struct::marker

Definition at line 399 of file jpeglib.h.

struct jpeg_comp_master* jpeg_compress_struct::master

Definition at line 395 of file jpeglib.h.

int jpeg_compress_struct::max_h_samp_factor

Definition at line 364 of file jpeglib.h.

int jpeg_compress_struct::max_v_samp_factor

Definition at line 365 of file jpeglib.h.

int jpeg_compress_struct::MCU_membership[C_MAX_BLOCKS_IN_MCU]

Definition at line 386 of file jpeglib.h.

JDIMENSION jpeg_compress_struct::MCU_rows_in_scan

Definition at line 383 of file jpeglib.h.

JDIMENSION jpeg_compress_struct::MCUs_per_row

Definition at line 382 of file jpeglib.h.

JDIMENSION jpeg_compress_struct::next_scanline

Definition at line 354 of file jpeglib.h.

int jpeg_compress_struct::num_components

Definition at line 296 of file jpeglib.h.

int jpeg_compress_struct::num_scans

Definition at line 313 of file jpeglib.h.

boolean jpeg_compress_struct::optimize_coding

Definition at line 322 of file jpeglib.h.

struct jpeg_c_prep_controller* jpeg_compress_struct::prep

Definition at line 397 of file jpeglib.h.

boolean jpeg_compress_struct::progressive_mode

Definition at line 363 of file jpeglib.h.

JQUANT_TBL* jpeg_compress_struct::quant_tbl_ptrs[NUM_QUANT_TBLS]

Definition at line 302 of file jpeglib.h.

boolean jpeg_compress_struct::raw_data_in

Definition at line 320 of file jpeglib.h.

int jpeg_compress_struct::restart_in_rows

Definition at line 333 of file jpeglib.h.

unsigned int jpeg_compress_struct::restart_interval

Definition at line 332 of file jpeglib.h.

const jpeg_scan_info* jpeg_compress_struct::scan_info

Definition at line 314 of file jpeglib.h.

jpeg_scan_info* jpeg_compress_struct::script_space

Definition at line 404 of file jpeglib.h.

int jpeg_compress_struct::script_space_size

Definition at line 405 of file jpeglib.h.

int jpeg_compress_struct::Se

Definition at line 390 of file jpeglib.h.

int jpeg_compress_struct::smoothing_factor

Definition at line 324 of file jpeglib.h.

int jpeg_compress_struct::Ss

Definition at line 390 of file jpeglib.h.

JDIMENSION jpeg_compress_struct::total_iMCU_rows

Definition at line 367 of file jpeglib.h.

boolean jpeg_compress_struct::write_Adobe_marker

Definition at line 347 of file jpeglib.h.

boolean jpeg_compress_struct::write_JFIF_header

Definition at line 337 of file jpeglib.h.

UINT16 jpeg_compress_struct::X_density

Definition at line 345 of file jpeglib.h.

UINT16 jpeg_compress_struct::Y_density

Definition at line 346 of file jpeglib.h.

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The documentation for this struct was generated from the following file:

• jpeglib.h