Notch Notch Manual 0.9.23
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Frame Buffer

Frame Buffer

Hold a frame of video for a period of time.


Method #

This node periodically holds a frame to a frame buffer for a short period of time, before updating based on the “Frame Grab Rate”. Useful for quickly grabbing a frame to hold onto in the scene, or for giving the appearance of lowering the frame rate of a video while allowing other effects to continue to update at the correct rate.


These properties control the core behaviours of the node.

Blend AmountChanges the opacity of the new effect over the original image.
Frame Grab ActiveControls whether the frame buffer is actively collecting frames to store in its buffer.
Frame Grab RateHow many frames ahead the new frame is buffered.


NameDescriptionTypical Input
ActiveEnables or disables the effect. Disabling the effect means it will no longer compute, so disabling a node when not in use can improve performance.Envelope Modifier