Set the RGB color of a pixel in android?
have a picture and I want to set the color of one and only one specific pixel to the RGB value.
First: How to select a pixel:
pixelname = [5,6]// as the pixel in the third row of the fifth column
Second: how to set its color:
pixelname.setrgb(30,20,60)//30,20,60 is the rgb color
Get the bitmap
that contains the pixel you want to change, and then use
bitmap.setPixel(X, Y, Color) to change the color.