IplImageAdaptor.cpp
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36 // Filename: IplImageAdaptor.cpp
37 // Author: Pedram Azad
38 // Date: 2004
39 // ****************************************************************************
40 
41 
42 // ****************************************************************************
43 // Includes
44 // ****************************************************************************
45 
46 #include <new> // for explicitly using correct new/delete operators on VC DSPs
47 
48 #include "IplImageAdaptor.h"
49 #include "Image/ByteImage.h"
50 
51 #include <stdio.h>
52 
53 
54 
55 // ****************************************************************************
56 // Functions
57 // ****************************************************************************
58 
59 IplImage* IplImageAdaptor::Adapt(const CByteImage *pImage, bool bAllocateMemory)
60 {
61  if (pImage->type == CByteImage::eRGB24Split)
62  {
63  printf("error: CByteImage::eRGB24Split is not supported by IplImageAdaptor::Adapt\n");
64  return 0;
65  }
66 
67  IplImage *pIplImage;
68 
69  if (bAllocateMemory)
70  {
71  pIplImage = cvCreateImage(cvSize(pImage->width, pImage->height), IPL_DEPTH_8U, pImage->bytesPerPixel);
72  memcpy(pIplImage->imageData, pImage->pixels, pImage->width * pImage->height * pImage->bytesPerPixel);
73  }
74  else
75  {
76  pIplImage = cvCreateImageHeader(cvSize(pImage->width, pImage->height), IPL_DEPTH_8U, pImage->bytesPerPixel);
77  cvSetImageData(pIplImage, (char *) pImage->pixels, pImage->width * pImage->bytesPerPixel);
78  }
79 
80  return pIplImage;
81 }
82 
83 CByteImage* IplImageAdaptor::Adapt(const IplImage *pIplImage, bool bAllocateMemory)
84 {
85  CByteImage *pImage;
86 
87  if (bAllocateMemory)
88  {
89  pImage = new CByteImage(pIplImage->width, pIplImage->height, pIplImage->nChannels == 1 ? CByteImage::eGrayScale : CByteImage::eRGB24);
90  memcpy(pImage->pixels, pIplImage->imageData, pImage->width * pImage->height * pImage->bytesPerPixel);
91  }
92  else
93  {
94  pImage = new CByteImage(pIplImage->width, pIplImage->height, pIplImage->nChannels == 1 ? CByteImage::eGrayScale : CByteImage::eRGB24, true);
95  pImage->pixels = (unsigned char *) pIplImage->imageData;
96  }
97 
98  return pImage;
99 }
int width
The width of the image in pixels.
Definition: ByteImage.h:257
Data structure for the representation of 8-bit grayscale images and 24-bit RGB (or HSV) color images ...
Definition: ByteImage.h:80
unsigned char * pixels
The pointer to the the pixels.
Definition: ByteImage.h:283
int height
The height of the image in pixels.
Definition: ByteImage.h:264
int bytesPerPixel
The number of bytes used for encoding one pixel.
Definition: ByteImage.h:273
ImageType type
The type of the image.
Definition: ByteImage.h:292
IplImage * Adapt(const CByteImage *pImage, bool bAllocateMemory=false)
Converts a CByteImage to an IplImage.


asr_ivt
Author(s): Allgeyer Tobias, Hutmacher Robin, Kleinert Daniel, Meißner Pascal, Scholz Jonas, Stöckle Patrick
autogenerated on Mon Dec 2 2019 03:47:28