#ifndef _CXCORE_TYPES_H_
#define _CXCORE_TYPES_H_



#include <assert.h>
#include <stdlib.h>
#include <string.h>


typedef struct IplImage
{
    int  nSize;         /* sizeof(IplImage) */
    int  ID;            /* version (=0)*/
    int  nChannels;     /* Most of OpenCV functions support 1,2,3 or 4 channels */
    int  alphaChannel;  /* ignored by OpenCV */
    int  depth;         /* pixel depth in bits: IPL_DEPTH_8U, IPL_DEPTH_8S, IPL_DEPTH_16S,
                           IPL_DEPTH_32S, IPL_DEPTH_32F and IPL_DEPTH_64F are supported */
    char colorModel[4]; /* ignored by OpenCV */
    char channelSeq[4]; /* ditto */
    int  dataOrder;     /* 0 - interleaved color channels, 1 - separate color channels.
                           cvCreateImage can only create interleaved images */
    int  origin;        /* 0 - top-left origin,
                           1 - bottom-left origin (Windows bitmaps style) */
    int  align;         /* Alignment of image rows (4 or 8).
                           OpenCV ignores it and uses widthStep instead */
    int  width;         /* image width in pixels */
    int  height;        /* image height in pixels */
    struct _IplROI *roi;/* image ROI. if NULL, the whole image is selected */
    struct _IplImage *maskROI; /* must be NULL */
    void  *imageId;     /* ditto */
    struct _IplTileInfo *tileInfo; /* ditto */
    int  imageSize;     /* image data size in bytes
                           (==image->height*image->widthStep
                           in case of interleaved data)*/
    char *imageData;  /* pointer to aligned image data */
    int  widthStep;   /* size of aligned image row in bytes */
    int  BorderMode[4]; /* ignored by OpenCV */
    int  BorderConst[4]; /* ditto */
    char *imageDataOrigin; /* pointer to very origin of image data
                              (not necessarily aligned) -
                              needed for correct deallocation */
} IplImage;

struct IplROI
{
    int  coi; /* 0 - no COI (all channels are selected), 1 - 0th channel is selected ...*/
    int  xOffset;
    int  yOffset;
    int  width;
    int  height;
};



typedef struct CvRect
{
    int x;
    int y;
    int width;
    int height;
}
CvRect;

struct CvMemBlock;
struct CvMemStorage;
struct CvSeq;
struct CvSize;
struct CvArr;






//Python stub

#endif