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Data Fields
jh_jpegwrap_params_ts Struct Reference

Defines the parameter block passed to the JPEG library to decompress the JPEG image, which includes image size and scaling factors. More...

#include <jh_jpeg_wrap.h>

Data Fields

int width
int height
int scale_num
int scale_denom

Detailed Description

Defines the parameter block passed to the JPEG library to decompress the JPEG image, which includes image size and scaling factors.

Definition at line 42 of file jh_jpeg_wrap.h.

Field Documentation

int jh_jpegwrap_params_ts::height

Image height, in pixels.

Definition at line 44 of file jh_jpeg_wrap.h.

int jh_jpegwrap_params_ts::scale_denom

JPEG compression parameter that scales down the JPEG image. Currently, only 1/1, 1/2, 1/4, and 1/8 are supported.

Definition at line 47 of file jh_jpeg_wrap.h.

int jh_jpegwrap_params_ts::scale_num

JPEG compression parameter that scales down the JPEG image. Currently, only 1/1, 1/2, 1/4, and 1/8 are supported.

Definition at line 45 of file jh_jpeg_wrap.h.

int jh_jpegwrap_params_ts::width

Image width, in pixels.

Definition at line 43 of file jh_jpeg_wrap.h.


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