Seedance v1.5 Pro Video Extend Fast quickly extends an existing video by generating a short continuation that matches the original style, motion, and lighting. This mode prioritizes fast output and smooth continuity with minimal new motion, making it ideal for previews, quick edits, and lightweight shot extensions without complex effects.
About this model
Seedance v1.5 Pro Video Extend Fast is a state-of-the-art AI-driven tool designed for those looking to seamlessly extend their video content with minimal disruption to motion and style. Utilizing advanced video-to-video transformation algorithms, it intelligently generates a short continuation of an existing video clip, ensuring consistent lighting, smooth camera movement, and matching motion dynamics. This level of precision makes it suitable for quick previews, rapid edits, and minor shot extensions without the overhead of more intensive video effects.
Built with speed in mind, this model leverages optimized processing pipelines that prioritize fast output while maintaining high fidelity to the original content. Its unique approach harnesses the principles of continuity editing in cinematography and combines them with modern deep learning techniques, delivering results that are not only fast but also visually harmonious with the source material. Whether for professional video editing or rapid content adjustments, Seedance v1.5 Pro Video Extend Fast stands out as a reliable tool in the video-to-video category.
Cost analysis
| Provider | Cost | Notes |
|---|---|---|
| muapiapp | $0.26 per generation | muapiapp offers a highly competitive rate, making it 20-50% more affordable compared to similar services while maintaining superior or comparable video quality. |
| Fal.ai | $0.36 per generation | Although Fal.ai provides robust video extension capabilities, muapiapp is significantly more cost-effective, offering 20-50% savings per generation. |
| Replicate | $0.36 per generation | Replicate's pricing is very close to Fal.ai's, positioning muapiapp as a much more economical option at 20-50% lower price, without compromising on the quality and performance. |
muapiapp offers a highly competitive rate, making it 20-50% more affordable compared to similar services while maintaining superior or comparable video quality.
Although Fal.ai provides robust video extension capabilities, muapiapp is significantly more cost-effective, offering 20-50% savings per generation.
Replicate's pricing is very close to Fal.ai's, positioning muapiapp as a much more economical option at 20-50% lower price, without compromising on the quality and performance.
* Competitor pricing is estimated based on similar model architectures and usage tiers.
Configuration schema
| Parameter | Type | Description | Default |
|---|---|---|---|
| Prompt | string | Text prompt describing the video. | Extend the shot slightly by continuing the gentle forward camera movement, allow clouds to drift a bit further, soften the sky colors subtly, and maintain the same lighting and calm motion without introducing new elements. |
| Video URL | string | URL of the input video to extend. | https://d3adwkbyhxyrtq.cloudfront.net/webassets/videomodels/seedance-v1.5-pro-video-extend-fast-in.mp4 |
| Duration | int | The duration of the generated video in seconds | 5 |
| Resolution | Enum (2 options) | The resolution of the generated video. | 720p |
| Generate Audio | boolean | Whether to generate audio | true |
| Camera Fixed | boolean | Whether to fix the camera position | false |
Text prompt describing the video.
Extend the shot slightly by continuing the gentle forward camera movement, allow clouds to drift a bit further, soften the sky colors subtly, and maintain the same lighting and calm motion without introducing new elements.URL of the input video to extend.
https://d3adwkbyhxyrtq.cloudfront.net/webassets/videomodels/seedance-v1.5-pro-video-extend-fast-in.mp4The duration of the generated video in seconds
5The resolution of the generated video.
720pWhether to generate audio
trueWhether to fix the camera position
falseDeveloper documentation
Prepare Your Input Data
Submit Your Request
prompt, video_url, duration, resolution, generate_audio, and camera_fixed.Review the Generated Video
video field of the output schema.Refine if Necessary
Integration
Frequently asked
The model uses advanced video-to-video transformation techniques that analyze the original video's style, motion, and lighting. This analysis allows it to generate extensions that blend smoothly with the existing content, minimizing any noticeable differences.
This tool is best suited for quick edits, video previews, and minor shot extensions where maintaining the original visual style is critical. Its fast output makes it particularly useful when rapid turnaround is essential, such as for social media content or client demonstrations.