TurboJPEG 1.2
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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. |
Cropping region.
int tjregion::h |
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.
int tjregion::w |
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.
int tjregion::x |
The left boundary of the cropping region.
This must be evenly divisible by the MCU block width (see tjMCUWidth.)
int tjregion::y |
The upper boundary of the cropping region.
This must be evenly divisible by the MCU block height (see tjMCUHeight.)