MultiCam Boards Documentation > MultiCam Documentation > MultiCam User Guide > The Channel Class > Understanding Automatic Switching > Introduction

Introduction

The automatic switching mechanism is available for all Domino and Grablink frame grabbers.

It allows:

Usage of all the 4 video inputs of the Domino Alpha 2.

The channels are activated as usual by the ChannelState parameter and MultiCam handles the resource allocation automatically, without the need to delete and create the channels at each time.