As the list of the functions is quite big, one can say the DirectX is important for the proper function of your operating system and many of its tools. So, DirectX is processing a lot of data such as keyboard, mouse, joystick, also works in the section of web communication in the games, to play and record the sound, and many other functions. It has a lot of functions but was created as software related to the game’s programming on Windows operating system.
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