In the World Outliner panel, select MediaBundle-01.
In the Details panel, double-click the icon under Media Bundle to open the configuration panel.
For Media Source, select the media source associated with your video capture card. Make sure the settings are consistent with your camera's outgoing video feed. Remember to click Apply if you change any settings.
Make sure Is SRGBInput is selected, click Save and the close configuration panel.
In the Details panel, click the Request Play Media button under Media Bundle.
In the Outliner panel, select MediaPlate, and then under Composure > Inputs > MediaSource, then select media texture to T_MediaBundle-01_BC.
Go to Transform/Compositing Passes > Chroma Keying > Key Colors, click the + button to add a key color element, and then click the picker button to open the Color Picker.
Select the correct green value, then use the Eye Dropper to add it to the MediaPlate preview.
In the Outliner panel, select the LiveComp element to view the results.
