How do I make feedback effect?

[FlashyTheCreeper]

I'm trying to make feedback effect, but I don't know how to do it. can you tell me how to do it?

[pixtur]

Hi,

setting up a feedback-effect is easy. There should be a [FeedbackExample] operator that illustrates the rough idea: The [RenderToImage] operator makes it's buffer available through an ID. Further down, you can reuse this buffer via the [ReuseImageBuffer] operator.

[TrueColors] is a nice example of how complex these effects can become.

However, getting such effects under control can become tedious.