You will have to buy one, you can get them from Amazon, Ebay or go to ur nearest electronics store...
Video capture card
Video Capture Card
You plug the capture card into your computer with a USB cable and install the software.
ElGato Capture Card
Yes, an AMD processor will work with an Elgato capture card
Gaming headset first then capture card so you can talk in the video
yes
'Ground Capture' is an anime-only card and has never been printed as a real card.
The best capture card you should get is the Wilikiwireless card since it offers a excellent surveillance software.
To capture HDMI output in high definition (HD), you can use a capture card or a video capture device that supports HDMI input. Connect the HDMI output from your device to the capture card, then connect the capture card to your computer. Use recording software on your computer to capture the HD video output from the HDMI source.
With the use of a video capture card.
Video grabber card allows you to capture video signal in a high resolution.