In 2015, there was a technical note that covered a unique integration between 4D and a few external frameworks to provide camera support inside a 4D application. With native webcam support through the Web area in v19R3, getting a live streaming picture from a webcam into a 4D application cannot be easier. This technical note explains how to implement individual camera control and essential features to provide better understanding through a step-by-step implementation process. The example application also combines the ideas from the step-by-step demos to create a component-ready feature for any projects that require generic camera integration in the application.

Download Complete Tech Note: Tech Note Document