218                   Mat& image,  in write_pixel()  argument
224     double newValue = range_cast(gdalType, image.depth(), pixelValue );  in write_pixel()
227     if( gdalChannels == 1 && image.channels() == 1 ){  in write_pixel()
228         if( image.depth() == CV_8U ){       image.at<uchar>(row,col)          = newValue; }  in write_pixel()
229         else if( image.depth() == CV_16U ){ image.at<unsigned short>(row,col) = newValue; }  in write_pixel()
230         else if( image.depth() == CV_16S ){ image.at<short>(row,col)          = newValue; }  in write_pixel()
231         else if( image.depth() == CV_32S ){ image.at<int>(row,col)            = newValue; }  in write_pixel()
232         else if( image.depth() == CV_32F ){ image.at<float>(row,col)          = newValue; }  in write_pixel()
233         else if( image.depth() == CV_64F ){ image.at<double>(row,col)         = newValue; }  in write_pixel()
238     else if( gdalChannels == 1 && image.channels() == 3 ){  in write_pixel()
239 …    if( image.depth() == CV_8U ){   image.at<Vec3b>(row,col) = Vec3b(newValue,newValue,newValue); }  in write_pixel()
240 …else if( image.depth() == CV_16U ){  image.at<Vec3s>(row,col) = Vec3s(newValue,newValue,newValue);…  in write_pixel()
241 …else if( image.depth() == CV_16S ){  image.at<Vec3s>(row,col) = Vec3s(newValue,newValue,newValue);…  in write_pixel()
242 …else if( image.depth() == CV_32S ){  image.at<Vec3i>(row,col) = Vec3i(newValue,newValue,newValue);…  in write_pixel()
243 …else if( image.depth() == CV_32F ){  image.at<Vec3f>(row,col) = Vec3f(newValue,newValue,newValue);…  in write_pixel()
244 …else if( image.depth() == CV_64F ){  image.at<Vec3d>(row,col) = Vec3d(newValue,newValue,newValue);…  in write_pixel()
249     else if( gdalChannels == 3 && image.channels() == 1 ){  in write_pixel()
250         if( image.depth() == CV_8U ){   image.at<uchar>(row,col) += (newValue/3.0); }  in write_pixel()
255     else if( gdalChannels == 4 && image.channels() == 1 ){  in write_pixel()
256         if( image.depth() == CV_8U ){   image.at<uchar>(row,col) = newValue;  }  in write_pixel()
261     else if( gdalChannels == 3 && image.channels() == 3 ){  in write_pixel()
262         if( image.depth() == CV_8U ){  image.at<Vec3b>(row,col)[channel] = newValue;  }  in write_pixel()
263         else if( image.depth() == CV_16U ){  image.at<Vec3s>(row,col)[channel] = newValue;  }  in write_pixel()
264         else if( image.depth() == CV_16S ){  image.at<Vec3s>(row,col)[channel] = newValue;  }  in write_pixel()
265         else if( image.depth() == CV_32S ){  image.at<Vec3i>(row,col)[channel] = newValue;  }  in write_pixel()
266         else if( image.depth() == CV_32F ){  image.at<Vec3f>(row,col)[channel] = newValue;  }  in write_pixel()
267         else if( image.depth() == CV_64F ){  image.at<Vec3d>(row,col)[channel] = newValue;  }  in write_pixel()
272     else if( gdalChannels == 4 && image.channels() == 3 ){  in write_pixel()
274 …else if( image.depth() == CV_8U  && channel < 4  ){  image.at<Vec3b>(row,col)[channel] = newValue;…  in write_pixel()
275 …else if( image.depth() == CV_16U && channel < 4 ){  image.at<Vec3s>(row,col)[channel] = newValue; …  in write_pixel()
276 …else if( image.depth() == CV_16S && channel < 4 ){  image.at<Vec3s>(row,col)[channel] = newValue; …  in write_pixel()
277 …else if( image.depth() == CV_32S && channel < 4 ){  image.at<Vec3i>(row,col)[channel] = newValue; …  in write_pixel()
278 …else if( image.depth() == CV_32F && channel < 4 ){  image.at<Vec3f>(row,col)[channel] = newValue; …  in write_pixel()
279 …else if( image.depth() == CV_64F && channel < 4 ){  image.at<Vec3d>(row,col)[channel] = newValue; …  in write_pixel()
284     else if( gdalChannels == 4 && image.channels() == 4 ){  in write_pixel()
285         if( image.depth() == CV_8U ){  image.at<Vec4b>(row,col)[channel] = newValue;  }  in write_pixel()
300                          Mat& image,  in write_ctable_pixel()  argument
306        write_pixel( pixelValue, gdalType, 1, image, y, x, c );  in write_ctable_pixel()
311         write_pixel( pixelValue, gdalType, 1, image, y, x, c );  in write_ctable_pixel()
323         write_pixel( r, gdalType, 4, image, y, x, 2 );  in write_ctable_pixel()
324         write_pixel( g, gdalType, 4, image, y, x, 1 );  in write_ctable_pixel()
325         write_pixel( b, gdalType, 4, image, y, x, 0 );  in write_ctable_pixel()
326         if( image.channels() > 3 ){  in write_ctable_pixel()
327             write_pixel( a, gdalType, 4, image, y, x, 1 );  in write_ctable_pixel()
333         write_pixel( pixelValue, gdalType, 1, image, y, x, c );  in write_ctable_pixel()