My question is How to perform overlay displa with Delphi ?
My goal : I wrote a little video player that allow me to use my cordless mouse as a remote control (sound volume adjustment, video position adjustment, pause, play...)
when I modify the sound level, I would like to view the sound value 'over' the video still playing, just like on the TV
Note : I know how to get the sound value, What I need is how to display a string using overlay
This course will help prep you to earn the CompTIA Healthcare IT Technician certification showing that you have the knowledge and skills needed to succeed in installing, managing, and troubleshooting IT systems in medical and clinical settings.