Seedance 2.5 Intl Video Extend
seedance-2.5-intl-video-extend: extend video seamlessly with AI.
A tradução deste card ainda não está disponível; parte do conteúdo aparece em inglês.
seedance-2.5-intl-video-extend is a video generation model designed to intelligently extend existing video clips. It analyzes the motion, lighting, and composition of your input and generates new frames that flow naturally from the original, preserving visual consistency and temporal coherence.
Use this model when you have a short video that needs more length—whether for a social media loop, a background scene, or a creative project. It works best with clips that have clear, steady motion and consistent lighting.
What makes seedance-2.5-intl-video-extend distinctive is its ability to maintain the original video's style and dynamics over extended sequences, reducing the need for manual editing or complex compositing.
- Extending short stock footage into longer loops
- Creating seamless background videos for presentations
- Adding extra seconds to a video clip for timing adjustments
- Generating smooth transitions between video segments
- Producing extended nature or cityscape scenes
Adds frames that match the original video's motion and style.
Maintains consistent lighting, color, and texture across the extended clip.
Simply provide a short video and desired length, and the model handles the rest.
- Start with a clip that has steady, predictable motion for best results.
- Keep the original clip's lighting consistent to avoid jarring changes.
- Use a short input (2-5 seconds) for the most natural extensions.
- Experiment with different extension lengths to find the sweet spot.
- May struggle with rapid or erratic motion in the original clip.
- Extended segments can sometimes introduce subtle artifacts or blur.
- Works best with clips under 10 seconds; longer inputs may reduce quality.
A 5-second clip of a gentle forest stream with dappled sunlight, extend to 15 seconds maintaining the water flow and light changes.
A 3-second time-lapse of clouds moving over mountains, extend to 12 seconds preserving the speed and direction.
A 4-second clip of a person smiling and turning their head, extend to 8 seconds with natural head movement continuation.
A number that controls randomness; use the same seed to get similar results again.
How many processing steps the model uses; more steps can improve quality but take longer.
How long you want the final extended video to be, in seconds.
How closely the model follows your input clip; higher values stick more to the original.
Os preços exibidos são o que você paga na Muitto. Sem surpresas.
What kind of video can I extend?
Any short video clip with clear, steady motion works best.
How long can the extended video be?
You can typically double or triple the original length, but quality may decrease with very long extensions.
Does the model keep the original audio?
No, it only generates new video frames; you'll need to add or sync audio separately.