How to use a high-definition camera as a computer camera?

The required steps are as follows:

1. The camera driver must be installed on the computer so that the computer can correctly identify the camera.

2. The camera battery must be fully charged, or directly connected to the power supply with the power cord.

3. When the camera is turned off, use a data cable to connect the camera and the computer. Some cameras have a 1394 line, and a capture card needs to be installed on the computer to connect.

4. Start up and test the effect.

Extended information

Cameras used as computer cameras are divided into two types:

1. Digital cameras with camera functions

Digital The camera is connected to the computer through its own USB cable, and the required image frame number and resolution can be controlled and adjusted through the included software to achieve the desired video effect. Generally, we can set the resolution to 640×480, and the picture displayed on the screen will be very clear and bright.

Digital cameras mostly use CCD sensors with high pixel values ??and better optical lenses, so the effect of shooting dynamic images is obviously better than ordinary 300,000-pixel cameras, and they are more convenient to install.

2. Ordinary digital cameras

For digital cameras that do not have camera functions, there are ways to turn them into high-quality cameras. First prepare a video card with AV input, because digital cameras basically have video output functions, so combining them can realize the DC camera function. The method is to plug the DC video output cable into the AV-IN socket on the video card.