Video recorder with FPS(Frame Per Second) mark and contrast&brightness controller

Using OpenCV

Put the video's address in the 'ID' of line 15.

if you use WebCam, ID would be 0 or 1,2,3...

'space'-> record mode on/off (If there's a red circle on the top left, it means it's recording.)
The recorded file is saved in the same directory as the Python file, based on the recording time.

'o'->brightness(-)(-100~100)
'p'->brightness(+)

'j'->contrast(-)(0~100)
'k'->contrast(+)
'ESC'->close the window