Seedance · Learn
Reference to video in Seedance: @Image, @Video, @Audio
Reference-to-video means your prompt points at uploaded slots—@Image1, @Video1, @Audio1—and Seedance 2.0 renders one coherent clip on fal.ai.
Why multiple refs
Face from a photo, camera move from a clip, beat from audio. Easier than describing everything in text alone.
Ref video length limits depend on standard vs fast—check hints in the create form.
Prompting
Say what to keep from each slot: «keep identity from @Image1, match camera path of @Video1».
In-studio adapt can translate and tighten the prompt for the model.
Quality and moderation
Sensitive visuals or audio may fail provider moderation; failed jobs show a specific reason.
Start at 720p and shorter duration to iterate, then move to 1080p.