can anyone explain the differences between these two lines of code?
Img.setFromPixels(grabber.getPixels(), 320, 240);
Img is an instance of class ofxCvColorImage
Thanks to whoever will respond!
Hey there @claire
From the documentation
It seems that it getPixelsRef() must be deprecated or no longer in use - since it is not in the documents. (I am sure one of the ofx devs can clarify this ).
As for getPixels() - that returns a pointer to the pixels - since pixels are in a huge data structure and we do not want to copy the whole thing.
We can for example store the pixels (via pointer) in ofPixels.
ofPixels pixels = grabber.getPixels();
I am quite new to c++ so I hope that helped ,