JPEGDecoder.jpeg_decompress

Fields
Modifier and Type	Field and Description
`(package private) JPEGDecoder.JHUFF_TBL[]`	`ac_huff_tbl_ptrs`
`(package private) int`	`actual_number_of_colors`
`(package private) byte`	`Adobe_transform`
`(package private) int`	`Ah`
`(package private) int`	`Al`
`(package private) byte[]`	`arith_ac_K`
`(package private) boolean`	`arith_code`
`(package private) byte[]`	`arith_dc_L`
`(package private) byte[]`	`arith_dc_U`
`(package private) int`	`blocks_in_MCU`
`(package private) byte[]`	`buffer`
`(package private) boolean`	`buffered_image`
`(package private) int`	`bytes_in_buffer`
`(package private) int`	`bytes_offset`
`(package private) boolean`	`CCIR601_sampling`
`(package private) JPEGDecoder.jpeg_color_deconverter`	`cconvert`
`(package private) JPEGDecoder.jpeg_d_coef_controller`	`coef`
`(package private) int[][]`	`coef_bits`
`(package private) int[]`	`colormap`
`(package private) JPEGDecoder.jpeg_component_info[]`	`comp_info`
`(package private) int`	`comps_in_scan`
`(package private) JPEGDecoder.jpeg_color_quantizer`	`cquantize`
`(package private) JPEGDecoder.jpeg_component_info[]`	`cur_comp_info`
`(package private) int`	`data_precision`
`(package private) JPEGDecoder.JHUFF_TBL[]`	`dc_huff_tbl_ptrs`
`(package private) int`	`dct_method`
`(package private) byte`	`density_unit`
`(package private) int`	`desired_number_of_colors`
`(package private) int`	`dither_mode`
`(package private) boolean`	`do_block_smoothing`
`(package private) boolean`	`do_fancy_upsampling`
`(package private) boolean`	`enable_1pass_quant`
`(package private) boolean`	`enable_2pass_quant`
`(package private) boolean`	`enable_external_quant`
`(package private) JPEGDecoder.jpeg_entropy_decoder`	`entropy`
`(package private) int`	`global_state`
`(package private) JPEGDecoder.jpeg_inverse_dct`	`idct`
`(package private) int`	`image_height`
`(package private) int`	`image_width`
`(package private) int`	`input_iMCU_row`
`(package private) int`	`input_scan_number`
`(package private) JPEGDecoder.jpeg_input_controller`	`inputctl`
`(package private) java.io.InputStream`	`inputStream`
`(package private) boolean`	`is_decompressor`
`(package private) byte`	`JFIF_major_version`
`(package private) byte`	`JFIF_minor_version`
`(package private) int`	`jpeg_color_space`
`(package private) JPEGDecoder.jpeg_d_main_controller`	`main`
`(package private) JPEGDecoder.jpeg_marker_reader`	`marker`
`(package private) JPEGDecoder.jpeg_marker_reader`	`marker_list`
`(package private) JPEGDecoder.jpeg_decomp_master`	`master`
`(package private) int`	`max_h_samp_factor`
`(package private) int`	`max_v_samp_factor`
`(package private) int[]`	`MCU_membership`
`(package private) int`	`MCU_rows_in_scan`
`(package private) int`	`MCUs_per_row`
`(package private) int`	`min_DCT_scaled_size`
`(package private) int`	`num_components`
`(package private) int`	`out_color_components`
`(package private) int`	`out_color_space`
`(package private) int`	`output_components`
`(package private) double`	`output_gamma`
`(package private) int`	`output_height`
`(package private) int`	`output_iMCU_row`
`(package private) int`	`output_scan_number`
`(package private) int`	`output_scanline`
`(package private) int`	`output_width`
`(package private) JPEGDecoder.jpeg_d_post_controller`	`post`
`(package private) boolean`	`progressive_mode`
`(package private) JPEGDecoder.JQUANT_TBL[]`	`quant_tbl_ptrs`
`(package private) boolean`	`quantize_colors`
`(package private) boolean`	`raw_data_out`
`(package private) int`	`rec_outbuf_height`
`(package private) int`	`restart_interval`
`(package private) int[]`	`row_ctr`
`(package private) byte[]`	`sample_range_limit`
`(package private) int`	`sample_range_limit_offset`
`(package private) boolean`	`saw_Adobe_marker`
`(package private) boolean`	`saw_JFIF_marker`
`(package private) int`	`scale_denom`
`(package private) int`	`scale_num`
`(package private) int`	`Se`
`(package private) int`	`Ss`
`(package private) boolean`	`start_of_file`
`(package private) int`	`total_iMCU_rows`
`(package private) boolean`	`two_pass_quantize`
`(package private) int`	`unread_marker`
`(package private) JPEGDecoder.jpeg_upsampler`	`upsample`
`(package private) int[]`	`workspace`
`(package private) short`	`X_density`
`(package private) short`	`Y_density`

Constructors
Constructor and Description
`JPEGDecoder.jpeg_decompress_struct()`

java.lang.Object
- org.eclipse.swt.internal.image.JPEGDecoder.jpeg_decompress_struct

Enclosing class:: JPEGDecoder

static final class JPEGDecoder.jpeg_decompress_struct
extends java.lang.Object

Structure Diagram

Field Summary

Fields
Modifier and Type Field and Description

(package private) JPEGDecoder.JHUFF_TBL[] ac_huff_tbl_ptrs

(package private) int actual_number_of_colors

(package private) byte Adobe_transform

(package private) int Ah

(package private) int Al

(package private) byte[] arith_ac_K

(package private) boolean arith_code

(package private) byte[] arith_dc_L

(package private) byte[] arith_dc_U

(package private) int blocks_in_MCU

(package private) byte[] buffer

(package private) boolean buffered_image

(package private) int bytes_in_buffer

(package private) int bytes_offset

(package private) boolean CCIR601_sampling

(package private) JPEGDecoder.jpeg_color_deconverter cconvert

(package private) JPEGDecoder.jpeg_d_coef_controller coef

(package private) int[][] coef_bits

(package private) int[] colormap

(package private) JPEGDecoder.jpeg_component_info[] comp_info

(package private) int comps_in_scan

(package private) JPEGDecoder.jpeg_color_quantizer cquantize

(package private) JPEGDecoder.jpeg_component_info[] cur_comp_info

(package private) int data_precision

(package private) JPEGDecoder.JHUFF_TBL[] dc_huff_tbl_ptrs

(package private) int dct_method

(package private) byte density_unit

(package private) int desired_number_of_colors

(package private) int dither_mode

(package private) boolean do_block_smoothing

(package private) boolean do_fancy_upsampling

(package private) boolean enable_1pass_quant

(package private) boolean enable_2pass_quant

(package private) boolean enable_external_quant

(package private) JPEGDecoder.jpeg_entropy_decoder entropy

(package private) int global_state

(package private) JPEGDecoder.jpeg_inverse_dct idct

(package private) int image_height

(package private) int image_width

(package private) int input_iMCU_row

(package private) int input_scan_number

(package private) JPEGDecoder.jpeg_input_controller inputctl

(package private) java.io.InputStream inputStream

(package private) boolean is_decompressor

(package private) byte JFIF_major_version

(package private) byte JFIF_minor_version

(package private) int jpeg_color_space

(package private) JPEGDecoder.jpeg_d_main_controller main

(package private) JPEGDecoder.jpeg_marker_reader marker

(package private) JPEGDecoder.jpeg_marker_reader marker_list

(package private) JPEGDecoder.jpeg_decomp_master master

(package private) int max_h_samp_factor

(package private) int max_v_samp_factor

(package private) int[] MCU_membership

(package private) int MCU_rows_in_scan

(package private) int MCUs_per_row

(package private) int min_DCT_scaled_size

(package private) int num_components

(package private) int out_color_components

(package private) int out_color_space

(package private) int output_components

(package private) double output_gamma

(package private) int output_height

(package private) int output_iMCU_row

(package private) int output_scan_number

(package private) int output_scanline

(package private) int output_width

(package private) JPEGDecoder.jpeg_d_post_controller post

(package private) boolean progressive_mode

(package private) JPEGDecoder.JQUANT_TBL[] quant_tbl_ptrs

(package private) boolean quantize_colors

(package private) boolean raw_data_out

(package private) int rec_outbuf_height

(package private) int restart_interval

(package private) int[] row_ctr

(package private) byte[] sample_range_limit

(package private) int sample_range_limit_offset

(package private) boolean saw_Adobe_marker

(package private) boolean saw_JFIF_marker

(package private) int scale_denom

(package private) int scale_num

(package private) int Se

(package private) int Ss

(package private) boolean start_of_file

(package private) int total_iMCU_rows

(package private) boolean two_pass_quantize

(package private) int unread_marker

(package private) JPEGDecoder.jpeg_upsampler upsample

(package private) int[] workspace

(package private) short X_density

(package private) short Y_density

Constructor Summary

Constructors
Constructor and Description

JPEGDecoder.jpeg_decompress_struct()

Method Summary

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

is_decompressor
```
boolean is_decompressor
```

global_state
```
int global_state
```

inputStream
```
java.io.InputStream inputStream
```

buffer
```
byte[] buffer
```

bytes_in_buffer
```
int bytes_in_buffer
```

bytes_offset
```
int bytes_offset
```

start_of_file
```
boolean start_of_file
```

image_width
```
int image_width
```

image_height
```
int image_height
```

num_components
```
int num_components
```

jpeg_color_space
```
int jpeg_color_space
```

out_color_space
```
int out_color_space
```

scale_num
```
int scale_num
```

scale_denom
```
int scale_denom
```

output_gamma
```
double output_gamma
```

buffered_image
```
boolean buffered_image
```

raw_data_out
```
boolean raw_data_out
```

dct_method
```
int dct_method
```

do_fancy_upsampling
```
boolean do_fancy_upsampling
```

do_block_smoothing
```
boolean do_block_smoothing
```

quantize_colors
```
boolean quantize_colors
```

dither_mode
```
int dither_mode
```

two_pass_quantize
```
boolean two_pass_quantize
```

desired_number_of_colors
```
int desired_number_of_colors
```

enable_1pass_quant
```
boolean enable_1pass_quant
```

enable_external_quant
```
boolean enable_external_quant
```

enable_2pass_quant
```
boolean enable_2pass_quant
```

output_width
```
int output_width
```

output_height
```
int output_height
```

out_color_components
```
int out_color_components
```

output_components
```
int output_components
```

rec_outbuf_height
```
int rec_outbuf_height
```

actual_number_of_colors
```
int actual_number_of_colors
```

colormap
```
int[] colormap
```

output_scanline
```
int output_scanline
```

input_scan_number
```
int input_scan_number
```

input_iMCU_row
```
int input_iMCU_row
```

output_scan_number
```
int output_scan_number
```

output_iMCU_row
```
int output_iMCU_row
```

coef_bits
```
int[][] coef_bits
```

quant_tbl_ptrs
```
JPEGDecoder.JQUANT_TBL[] quant_tbl_ptrs
```

dc_huff_tbl_ptrs

JPEGDecoder.JHUFF_TBL[] dc_huff_tbl_ptrs

ac_huff_tbl_ptrs

JPEGDecoder.JHUFF_TBL[] ac_huff_tbl_ptrs

data_precision
```
int data_precision
```

comp_info

JPEGDecoder.jpeg_component_info[] comp_info

progressive_mode
```
boolean progressive_mode
```

arith_code
```
boolean arith_code
```

arith_dc_L
```
byte[] arith_dc_L
```

arith_dc_U
```
byte[] arith_dc_U
```

arith_ac_K
```
byte[] arith_ac_K
```

restart_interval
```
int restart_interval
```

saw_JFIF_marker
```
boolean saw_JFIF_marker
```

JFIF_major_version
```
byte JFIF_major_version
```

JFIF_minor_version
```
byte JFIF_minor_version
```

density_unit
```
byte density_unit
```

X_density
```
short X_density
```

Y_density
```
short Y_density
```

saw_Adobe_marker
```
boolean saw_Adobe_marker
```

Adobe_transform
```
byte Adobe_transform
```

CCIR601_sampling
```
boolean CCIR601_sampling
```

marker_list

JPEGDecoder.jpeg_marker_reader marker_list

max_h_samp_factor
```
int max_h_samp_factor
```

max_v_samp_factor
```
int max_v_samp_factor
```

min_DCT_scaled_size
```
int min_DCT_scaled_size
```

total_iMCU_rows
```
int total_iMCU_rows
```

sample_range_limit
```
byte[] sample_range_limit
```

sample_range_limit_offset
```
int sample_range_limit_offset
```

comps_in_scan
```
int comps_in_scan
```

cur_comp_info

JPEGDecoder.jpeg_component_info[] cur_comp_info

MCUs_per_row
```
int MCUs_per_row
```

MCU_rows_in_scan
```
int MCU_rows_in_scan
```

blocks_in_MCU
```
int blocks_in_MCU
```

MCU_membership
```
int[] MCU_membership
```

Ss
```
int Ss
```

Se
```
int Se
```

Ah
```
int Ah
```

Al
```
int Al
```

unread_marker
```
int unread_marker
```

workspace
```
int[] workspace
```

row_ctr
```
int[] row_ctr
```

master
```
JPEGDecoder.jpeg_decomp_master master
```

main
```
JPEGDecoder.jpeg_d_main_controller main
```

coef
```
JPEGDecoder.jpeg_d_coef_controller coef
```

post
```
JPEGDecoder.jpeg_d_post_controller post
```

inputctl

JPEGDecoder.jpeg_input_controller inputctl

marker
```
JPEGDecoder.jpeg_marker_reader marker
```

entropy

JPEGDecoder.jpeg_entropy_decoder entropy

idct
```
JPEGDecoder.jpeg_inverse_dct idct
```

upsample
```
JPEGDecoder.jpeg_upsampler upsample
```

cconvert

JPEGDecoder.jpeg_color_deconverter cconvert

cquantize

JPEGDecoder.jpeg_color_quantizer cquantize

Constructor Detail
- JPEGDecoder.jpeg_decompress_struct
```
JPEGDecoder.jpeg_decompress_struct()
```

Class JPEGDecoder.jpeg_decompress_struct

Structure Diagram

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

is_decompressor

global_state

inputStream

buffer

bytes_in_buffer

bytes_offset

start_of_file

image_width

image_height

num_components

jpeg_color_space

out_color_space

scale_num

scale_denom

output_gamma

buffered_image

raw_data_out

dct_method

do_fancy_upsampling

do_block_smoothing

quantize_colors

dither_mode

two_pass_quantize

desired_number_of_colors

enable_1pass_quant

enable_external_quant

enable_2pass_quant

output_width

output_height

out_color_components

output_components

rec_outbuf_height

actual_number_of_colors

colormap

output_scanline

input_scan_number

input_iMCU_row

output_scan_number

output_iMCU_row

coef_bits

quant_tbl_ptrs

dc_huff_tbl_ptrs

ac_huff_tbl_ptrs

data_precision

comp_info

progressive_mode

arith_code

arith_dc_L

arith_dc_U

arith_ac_K

restart_interval

saw_JFIF_marker

JFIF_major_version

JFIF_minor_version

density_unit

X_density

Y_density

saw_Adobe_marker

Adobe_transform

CCIR601_sampling

marker_list

max_h_samp_factor

max_v_samp_factor

min_DCT_scaled_size

total_iMCU_rows

sample_range_limit

sample_range_limit_offset

comps_in_scan

cur_comp_info

MCUs_per_row

MCU_rows_in_scan

blocks_in_MCU

MCU_membership