What constants (codes) are available in opencv
opencv, python
Solution
Is this what you're looking for?
Problem
When calling Opencv function, usually a constant is provided to function call, like: ``` im_hsv = cv2.cvtColor(im, cv2.COLOR_BGR2HSV) ``` while I can't find reference to all available constants. Opencv distribution download (~250MB) doesn't contain `constants.h` file. Google shows this pointer: https://code.ros.org/trac/opencv/browser/trunk/opencv/interfaces/swig/filtered/constants.h?rev=277 which is deprecated as 8 years old. In Opencv project at Github , there doesn't seem to be such file also, so does anyone have a link to a file that contains all available Opencv constants?