osgaa444/seedance-pipeline
skills/seedance-pipeline/SKILL.md
Integrate Seedance 2.0 with ComfyUI nodes and post-processing chains covering upscale, frame interpolation, color grade, composite, and metadata cleanup. Use when building automated video pipelines, connecting Seedance to external tools, or finishing and delivering a generated video clip.
$ install --global
skillsauthnpx skillsauth add osgaa444/seedance-2.0 seedance-pipelineInstall this skill globally with one command. Works with Claude Code, Cursor, and Windsurf.
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SKILL.md
- name:
- seedance-pipeline
- description:
- Integrate Seedance 2.0 with ComfyUI nodes and post-processing chains covering upscale, frame interpolation, color grade, composite, and metadata cleanup. Use when building automated video pipelines, connecting Seedance to external tools, or finishing and delivering a generated video clip.
- license:
- MIT
- user-invocable:
- true
- user-invokable:
- true
- tags:
- ["pipeline", "comfyui", "api", "firebase", "openclaw", "antigravity", "gemini-cli", "codex", "cursor", "windsurf", "opencode"]
- metadata:
- {"version": "5.0.0", "updated": "2026-03-03", "openclaw": {"emoji": "🔗", "homepage": "https://github.com/Emily2040/seedance-2.0"}, "parent": "seedance-20", "antigravity": {"emoji": "🔗", "homepage": "https://github.com/Emily2040/seedance-2.0"}, "gemini-cli": {"emoji": "🔗", "homepage": "https://github.com/Emily2040/seedance-2.0"}, "firebase": {"emoji": "🔗", "homepage": "https://github.com/Emily2040/seedance-2.0"}, "author": "Emily (@iamemily2050)", "repository": "https://github.com/Emily2040/seedance-2.0"}
seedance-pipeline
API, ComfyUI, and post-processing for Seedance 2.0.
Platform Access
| Surface | Endpoint / App | Notes |
|---|---|---|
| Web | jimeng.jianying.com (Dreamina) | 4–15 s, up to 1080p |
| Mobile | CapCut / Jianying · Xiaoyunque | 5–10 s |
| API | Volcengine Doubao-Seedance-2.0 | See rate limits below |
| Consumer | Doubao app | Standard web limits |
Volcengine API
POST https://ark.cn-beijing.volces.com/api/v3/videos/generations
Authorization: Bearer <API_KEY>
Content-Type: application/json
{
"model": "Doubao-Seedance-2.0",
"prompt": "<compiled plain-text prompt>",
"duration": 8,
"aspect_ratio": "16:9",
"resolution": "1080p",
"seed": 42
}
Rules
- Never send raw JSON schema — compile to plain text first.
seedis optional; omit for variation, set for reproducibility.- Check
statusfield in response:queued → processing → completed | failed. - Poll at 5 s intervals; timeout after 120 s.
File Budget ("Rule of 12")
| Type | Max count | Max size each | Format | |---|---|---|---| | Image | 9 | 30 MB | JPG · PNG · WEBP | | Video | 3 | combined ≤ 15 s total | MP4 · MOV | | Audio | 3 | total ≤ 15 s | MP3 | | Total files | 12 | — | — |
ComfyUI Node Workflow
[Load Image / Load Video] → [Seedance2 Sampler]
↓ ↓
[CLIP Text Encode] [Prompt Compiler]
└────────────────────────→ ↓
[Video Output Node]
↓
[Frame Interpolation]
↓
[Upscale Node]
↓
[Color Grade Node]
↓
[Export / Mux Audio]
Key node parameters: duration, aspect_ratio, resolution, seed, motion_strength.
Post-Processing Chain
1 · Upscale
- Tool: Topaz Video AI · Real-ESRGAN · ffmpeg
scale=iw*2:ih*2 - Target: 720p → 1080p (standard) · 1080p → 2K (premium)
2 · Frame Interpolation
- Tool: RIFE v4.x · DAIN
- Standard: 24 fps → 60 fps (smooth motion)
- Fight / fast action: 24 fps → 120 fps
3 · Color Grade
- Tools: DaVinci Resolve · FFmpeg LUT
- Workflow: normalize exposure → apply LUT → mask-lift shadows → finalize.
- LUT slots: Rec.709 (web) · Log-C (archive).
4 · Audio Mux
- Merge generated stereo audio with video:
ffmpeg -i video.mp4 -i audio.mp3 -c:v copy -c:a aac -shortest out.mp4
5 · Metadata Clean
- Strip generation metadata before distribution:
exiftool -all= output.mp4 - Rename:
{project}_{shot}_{take}_{date}.mp4
6 · Composite (optional)
- Layer generated clips in After Effects / DaVinci Fusion.
- Match color temperature across cuts before export.
Output Specs
| Use case | Resolution | FPS | Container | Audio | |---|---|---|---|---| | Web / social | 1080p | 30 | MP4 H.264 | AAC 192k stereo | | Film festival | 2K | 24 | MOV ProRes | PCM 48kHz | | Archive | 2K | 24 | MKV H.265 | FLAC stereo |
Routing
For prompt issues → [skill:seedance-prompt] For camera/storyboard → [skill:seedance-camera] For QA / errors → [skill:seedance-troubleshoot]
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