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This node anchors a guidance image to a specific moment in the output video, controlling what the edited video looks like at that point. Connect this node to the prompt_images input of the Runway Aleph2 Video to Video node, and chain several together (up to 5) using the optional prompt_images input.

Inputs

ParameterDescriptionData TypeRequiredRange
imageThe guidance image to place at the chosen moment of the output video.IMAGEYes-
positionHow to place this image on the output video’s timeline. Choose between absolute timing (seconds from start) or fractional timing (percentage of video duration).COMBOYesAbsolute (seconds)
Fraction (0.0 to 1.0)
prompt_imagesOptional earlier prompt images to chain with this one. Connect the output of another Runway Aleph2 Prompt Image node here to build a chain of up to 5 guidance images.PROMPT_IMAGE_CHAINNo-
Position Mode Details: When position is set to Absolute (seconds), you must provide a seconds value (default: 0.0, range: 0.0 to 30.0, step: 0.1). This specifies the exact time in seconds from the start of the output video where this image applies. When position is set to Fraction (0.0 to 1.0), you must provide a fraction value (default: 0.0, range: 0.0 to 1.0, step: 0.01). This specifies where in the output video this image applies as a fraction of its total duration (0.0 = start, 1.0 = end).

Outputs

Output NameDescriptionData Type
prompt_imagesA chain of prompt images that can be connected to the prompt_images input of the Runway Aleph2 Video to Video node.PROMPT_IMAGE_CHAIN
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