# Input Nodes¶

Input nodes produce information from some source. For instance, an input could be:

• taken directly from the active camera in a selected scene,
• from a JPG, PNG, etc. file as a static picture,
• a movie clip (such as an image sequence or video),
• or just a color or value.

These nodes generate the information that feeds other nodes. As such, they have no input-connectors; only outputs.