When I take a screenshot in macOS Mojave, I get a handy screen with Markup tools to edit the screenshot. But I've never been able to get the “highlight” ... ... <看更多>

While not exactly what you want, in a pinch you might just use: os.system("screencapture screen.png"). Then open that image with the Image ... ... <看更多>

Caputure screen to video file on mac. Implementation of Apple's OpenGL example code with GUI and ability to caputure mouse movements added. ... <看更多>