video-extend
Vidu Q2 Turbo Extend Video seamlessly extends existing videos by 1-7 seconds with consistent motion and scene continuity. Supports optional end-frame image guidance for precise control. Ready-to-use REST inference API, best performance, no coldstarts, affordable pricing.
Idle
Your request will cost $0.2 per run.
For $10 you can run this model approximately 50 times.
ExamplesView all
README
Vidu Q2 Turbo Video Extend
Vidu Q2 Turbo Video Extend is the speed-optimized version for extending videos. Upload a video, optionally provide a guidance image, and generate smooth continuation frames in record time — perfect for quick iterations and high-volume workflows.
Why Choose This?
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Turbo speed Faster processing than the Pro version — ideal for rapid prototyping and batch workflows.
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Seamless continuation AI analyzes motion patterns and scene context to generate frames that flow naturally.
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Guided extension Optionally upload an end-frame image to steer where the video should go.
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Prompt control Add text descriptions to guide the extended content's direction and style.
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Flexible duration Extend videos by 1 to 7 seconds at a time.
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Multiple resolutions Output in 540p, 720p, or 1080p to match your quality needs.
Parameters
| Parameter | Required | Description |
|---|---|---|
| video | Yes | Source video to extend |
| image | No | End-frame guidance image |
| prompt | No | Text description to guide extension direction |
| duration | No | Extension length: 1–7 seconds |
| resolution | No | Output resolution: 540p, 720p, or 1080p |
How to Use
- Upload your video — the source video you want to extend.
- Add guidance image (optional) — provide an end-frame to steer the extension.
- Write a prompt (optional) — describe what should happen in the extended portion.
- Set duration — choose how many seconds to extend (1–7).
- Select resolution — 540p, 720p, or 1080p.
- Run — generate and download your extended video.
Pricing
| Duration | 540p | 720p | 1080p |
|---|---|---|---|
| 1 s | $0.03 | $0.04 | $0.175 |
| 2 s | $0.04 | $0.05 | $0.225 |
| 3 s | $0.05 | $0.10 | $0.275 |
| 4 s | $0.06 | $0.15 | $0.325 |
| 5 s | $0.07 | $0.20 | $0.375 |
| 6 s | $0.08 | $0.25 | $0.425 |
| 7 s | $0.09 | $0.30 | $0.475 |
Best Use Cases
- Quick iterations — Rapidly test extension ideas before committing to Pro quality.
- High-volume workflows — Process many videos efficiently.
- Draft previews — See how extensions look before final rendering.
- Social media content — Fast turnaround for time-sensitive posts.
- Loop creation — Extend videos for seamless looping content.
Pro Tips
- Use Turbo for testing, then switch to Pro for final quality if needed.
- Higher quality source videos produce better extensions.
- Use the guidance image to control the endpoint of your extension.
- Prompts help when you want specific actions in the extended portion.
- For longer extensions, run multiple passes.
Notes
- Video is the only required field.
- Maximum extension: 7 seconds per run.
- For longer extensions, process in multiple passes.
- Ensure uploaded file URLs are publicly accessible.
Related Models
- Vidu Q2 Pro Video Extend — Higher quality video extension.