TurboJPEG 1.2
Data Fields
tjregion Struct Reference

Cropping region. More...

#include <turbojpeg.h>

Data Fields

int x
 The left boundary of the cropping region.
int y
 The upper boundary of the cropping region.
int w
 The width of the cropping region.
int h
 The height of the cropping region.

Detailed Description

Cropping region.


Field Documentation

The height of the cropping region.

Setting this to 0 is the equivalent of setting it to the height of the source JPEG image - y.

The width of the cropping region.

Setting this to 0 is the equivalent of setting it to the width of the source JPEG image - x.

The left boundary of the cropping region.

This must be evenly divisible by the MCU block width (see tjMCUWidth.)

The upper boundary of the cropping region.

This must be evenly divisible by the MCU block height (see tjMCUHeight.)


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