Awesome-omni-skill seedance-pipeline

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

source · Clone the upstream repo

git clone https://github.com/diegosouzapw/awesome-omni-skill

Claude Code · Install into ~/.claude/skills/

T=$(mktemp -d) && git clone --depth=1 https://github.com/diegosouzapw/awesome-omni-skill "$T" && mkdir -p ~/.claude/skills && cp -r "$T/skills/tools/seedance-pipeline" ~/.claude/skills/diegosouzapw-awesome-omni-skill-seedance-pipeline && rm -rf "$T"

manifest: skills/tools/seedance-pipeline/SKILL.md

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.
```
seed
```
is optional; omit for variation, set for reproducibility.

Check

status

field 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]