PHP OpenCV

making Toshiaki Maki makingx [at] gmail [dot] com lead 0.0.1 2008-01-03 alpha First version.


    depth & 255) / 8 ) *(image)->nChannels);
    }
    ]]>

resource IplImage cvCreateImage(int width, int height[, int depths[, int channels]])

resource IplImage cvLoadImage(string filename[, int flags])

resource IplImage cvCloneImage(resource IplImage image)

int cvSaveImage(string filename, resource IplImage image)

void cvSmooth(resource IplImage src, resource IplImage dst, int smooth_type[, int param1[, int param2[, float param3[, float param4]]]])

void cvCvtColor(resource IplImage src, resource IplImage dst, int code)

void cvThreshold(resource IplImage src, resource IplImage dst, float threshold, float max_value, int threshold_type )

void cvSobel(resource IplImage src, resource IplImage dst, int xorder, int yorder, int aperture_size)

void cvLaplace(resource IplImage src, resource IplImage dst, int aperture_size)

void cvCanny(resource IplImage image, resource IplImage edges, float threshold1, float threshold2, int aperture_size)

void cvConvertScale(resource IplImage src, resource IplImage dst, float scale, float shift)

void cvConvertScaleAbs(resource IplImage src, resource IplImage dst, float scale, float shift)

array cvGetSize(resource IplImage image)


      width);
   add_assoc_long(return_value, "height", res_image->height);
   add_assoc_long(return_value, "depth", res_image->depth);
   add_assoc_long(return_value, "channels", res_image->nChannels);
   ]]>

int cvGetWidth(resource IplImage image)


      RETURN_LONG(res_image->width);

int cvGetHeight(resource IplImage image)


      RETURN_LONG(res_image->height);

int cvGetDepth(resource IplImage image)


      RETURN_LONG(res_image->depth);

int cvGetChannels(resource IplImage image)


      RETURN_LONG(res_image->nChannels);

array cvGetData(resource IplImage image)


    height; y++) {
      for (x = 0; x < res_image->width; x++) {
        for (c = 0; c < res_image->nChannels; c++) {
          add_next_index_long(return_value, ((uchar *)(res_image->imageData + res_image->widthStep * y))[x * res_image->nChannels + c]);
        }
      }
    }
    ]]>

void cvSetData(resource IplImage image, array arr)


    width * res_image->height * res_image->nChannels) php_error(E_ERROR, "different size error!");

    zend_hash_internal_pointer_reset(arr_hash);

    while( zend_hash_get_current_data(arr_hash, (void **) &entry ) == SUCCESS){ 
      convert_to_long_ex(entry);
      adata[i] = Z_LVAL_PP(entry);
      zend_hash_move_forward(arr_hash);
      i++;
    }

    i = 0;
    for (y = 0; y < res_image->height; y++) {
      for (x = 0; x < res_image->width; x++) {
        for (c = 0; c < res_image->nChannels; c++) {
          ((uchar *)(res_image->imageData + res_image->widthStep * y))[x * res_image->nChannels + c] = adata[i++];
        }
      }
    }
    ]]>

void cvReleaseImage(resource IplImage image) FREE_RESOURCE(image);