Before installing this program, you have to makes sure that all the programs you're going to link with your smartphone as a webcam are closed. Once that's done, you just have to start the process for all the components to be installed.
With almost complete security, thanks to this program your computer will recognize your Android device's camera as a webcam. Plus, it should also capture sound. If that doesn't work, you can try restarting your computer for the changes to take effect.
DroidCam Client is the Windows program that you need if you want to use the Android app. All it takes is a few simple steps to start using your smartphone as a webcam in world-renowned videoconferencing programs like Skype, Zoom, and more.