opj_image_comptparm Struct Reference

Component parameters structure used by the opj_image_create function. More...

#include <openjpeg.h>


Data Fields

OPJ_UINT32 dx
 XRsiz: horizontal separation of a sample of ith component with respect to the reference grid.
OPJ_UINT32 dy
 YRsiz: vertical separation of a sample of ith component with respect to the reference grid.
OPJ_UINT32 w
 data width
OPJ_UINT32 h
 data height
OPJ_UINT32 x0
 x component offset compared to the whole image
OPJ_UINT32 y0
 y component offset compared to the whole image
OPJ_UINT32 prec
 precision
OPJ_UINT32 bpp
 image depth in bits
OPJ_UINT32 sgnd
 signed (1) / unsigned (0)


Detailed Description

Component parameters structure used by the opj_image_create function.

Field Documentation

XRsiz: horizontal separation of a sample of ith component with respect to the reference grid.

Referenced by opj_image_create(), and opj_image_tile_create().

YRsiz: vertical separation of a sample of ith component with respect to the reference grid.

Referenced by opj_image_create(), and opj_image_tile_create().

data width

Referenced by opj_image_create(), and opj_image_tile_create().

data height

Referenced by opj_image_create(), and opj_image_tile_create().

x component offset compared to the whole image

Referenced by opj_image_create(), and opj_image_tile_create().

y component offset compared to the whole image

Referenced by opj_image_create(), and opj_image_tile_create().

precision

Referenced by opj_image_create(), and opj_image_tile_create().

image depth in bits

Referenced by opj_image_create().

signed (1) / unsigned (0)

Referenced by opj_image_create(), and opj_image_tile_create().


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

Generated on Tue Nov 29 09:34:45 2016 for OpenJPEG by  doxygen 1.5.6