java - cvResize function with JavaCV -


says i'm using wrong types here. both img , image iplimages, type should using , how use it? 

                    iplimage image = iplimage.create(120, 120, ipl_depth_8u, 4);                     //resize image                      cvresize(img,image);                      cvsaveimage("4-rjb" + capture + ".pgm", img);

this should work

iplimage resizeimage = iplimage.create(120, 120, origimg.depth(), origimg.nchannels());

and here full example 

opencvframegrabber framegrabber = new opencvframegrabber(video_in); try {     framegrabber.start();     iplimage origimg = framegrabber.grab();     iplimage resizedimage = iplimage.create(img_width, img_height, origimg.depth(), origimg.nchannels());      //cvsmooth(origimg, origimg);     cvresize(origimg, resizedimage);     cvsaveimage(image_out.getabsolutepath(),resizedimage);     cvreleaseimage(resizedimage);  } catch (opencvframegrabber.exception e) {     e.printstacktrace();     throw new nullpointerexception("fileextension"); }

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