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Seedance 2 Spicy Motion Control: Trình chỉnh sửa video AI

Use Seedance 2 Spicy Motion Control for bolder performer recasts that preserve choreography, camera work, timing, and location in 4–15s video. Try free.

Điều khiển mô hình tương tác

Spicy Seedance 2 Motion Control — recast an existing performance video with a bolder creative treatment while preserving the original motion, choreography, blocking, camera work, and location. Upload a reference video plus character images of the new performers, and optionally a short instruction — the environment, motion, and camera work are automatically preserved and the identities are swapped.

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Tổng quan

Về mô hình này

Đã cập nhật 9 thg 11, 2026

Seedance 2 Spicy Motion Control recasts the performers in an existing performance, dance, or UGC video with a bolder creative treatment while preserving the original motion, choreography, blocking, camera work, timing, and location. Provide a source video plus up to 9 character reference images and an optional instruction. Muapi automatically extracts motion and camera geometry, cleans representative environment frames, builds a multi-angle identity sheet per character, and renders the final recast through the Spicy Seedance 2 path. The request shape matches the standard Seedance 2 Motion Control endpoint, while this variant selects the relaxed-moderation model family and carries a 10% tier surcharge.

1Bold music-video recasts: replace performers in a choreography clip while keeping the original movement and camera language.
2High-impact social edits: produce punchier performer swaps for UGC, fashion, nightlife, or event campaigns.
3Stylized character replacement: preserve a real location and performance while introducing a more dramatic visual direction.
4Multi-performer concepts: use up to 9 character references to recast a group without rebuilding the source scene.
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Giá cả & Giá trị

Phân tích chi phí

muapiappStandard Seedance 2 Motion Control price × 1.1

One asynchronous request covers preprocessing and the final 720p recast; source-video depth extraction remains duration-based.

Fal.aiKhông khả dụng

Hiện không có quy trình tương đương biến đổi chuyển động Spicy trong một yêu cầu duy nhất.

ReplicateKhông khả dụng

Hiện không có quy trình tương đương biến đổi chuyển động Spicy trong một yêu cầu duy nhất.

** Giá của đối thủ cạnh tranh được ước tính dựa trên kiến ​​trúc mô hình và cấp độ sử dụng tương tự.

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Chi tiết kỹ thuật

Lược đồ cấu hình

Câu lệnh (Prompt)string

short creative brief describing the recast, e.g. 'swap the two dancers with the people in the '. If omitted, roles are inferred automatically from the reference video and images.

Giá trị mặc địnhSwap the two dancers with the people in the reference images, keep the same room.
video_urlstring

Reference video whose motion, choreography, blocking, and camera work will be preserved. The original performers and location are automatically replaced.

Giá trị mặc địnhhttps://d3adwkbyhxyrtq.cloudfront.net/webassets/videomodels/seedance-v2.0-omni-reference.mp4
Character sarray

Character — the new performers who will be recast into the video, in the order they should appear.

Giá trị mặc địnhhttps://cdn.muapi.ai/assets/image_download_21.avif
Tỷ lệ khung hìnhEnum (tùy chọn 6)

Tỷ lệ khung hình mong muốn.

Giá trị mặc định16:9
Chất lượngEnum (tùy chọn 2)

Generation quality. 'high' uses the standard model, 'basic' uses the faster model.

Giá trị mặc địnhhigh
Thời lượng (giây)（）int

Video duration （） (4-15).

Giá trị mặc định5
Âm thanhboolean

Generate audio (music/SFX) for the recast video. Off by default — a motion-control recast usually shouldn't have fabricated audio layered over the preserved performance.

Giá trị mặc địnhfalse
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Hướng dẫn thực hiện

Tài liệu dành cho nhà phát triển

How to Use Seedance 2 Spicy Motion Control

  1. Provide a publicly reachable reference video (video_url) whose motion, choreography, blocking, and camera work should be preserved.
  2. Upload one character reference photo per performer you want to recast (images_list, up to 9) — each gets its own multi-angle identity sheet generated automatically before the final render.
  3. Optionally add a short prompt describing the recast; if omitted, roles are inferred automatically from the video and images.
  4. Describe the desired bold treatment in prompt if needed. Set aspect_ratio, quality (high or basic), and duration (4-15s).
  5. generate_audio is off by default — the recast has no synthesized music/SFX unless explicitly enabled.
  6. Poll or use webhook to retrieve the completed video.
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Câu hỏi thường gặp

Thường xuyên hỏi

What exactly gets preserved from the reference video?

Motion, choreography, blocking, timing, and camera work (angle, framing, movement) are preserved. The original performers' identity, wardrobe, and colors are replaced, while the real filming location, architecture, and lighting are kept intact.

Can I recast more than one performer?

Yes — provide one character reference photo per performer in `images_list` (up to 9). Each photo gets its own automatically generated multi-angle identity sheet, so multiple performers can be swapped in a single request.

Does the output include generated audio?

No, not by default. `generate_audio` defaults to false, since a motion-control recast is meant to preserve an existing performance rather than add fabricated music or sound effects. Set it to true to opt in.

Do I need to write a detailed prompt?

No — `prompt` is optional. If omitted, the character and environment roles are inferred automatically by analyzing the reference video and the character images you provide.

How is cost calculated?

The price is the standard Seedance 2 Motion Control price multiplied by 1.1 (a 10% spicy-tier surcharge). That standard price covers the Omni Reference render plus internal preprocessing: depth extraction (duration-based), an environment clean-plate pass, and one character-sheet generation per reference photo.

What aspect ratios and resolutions are supported?

21:9, 16:9, 4:3, 1:1, 3:4, and 9:16 aspect ratios; output renders at 720p.

How does the Spicy variant differ from standard Seedance 2 Motion Control?

Inputs and outputs are identical. The Spicy variant renders through the relaxed-moderation model family, which suits bolder creative treatments, and is priced 10% above the standard endpoint.