What's the quickest way for setting the pixel value of image Mat in OpenCv.js?
I'm currently doing
img.data.set([r, g, b, a], row * img.cols * img.channels() + col * img.channels());
But I'm wondering whether there's a less-verbose built-in method in opencv.js, something analogous to img.ucharPtr(row, col) when retrieving the pixel value.