Seedance Video Generator
Paste the following prompt into your AI chat to install this skill:
Please follow https://skillhub.cn/install/skillhub.md and install @user_a0ac60f2/seedance-video-generator2.
About this skill
Problem It Solves
When using Volcano Engine's Seedance API for video generation, teams often juggle model aliases, async task states, polling, downloads, and parameter defaults. seedance-video-generator packages the Text-to-Video and Image-to-Video scripts, configuration, and common parameters, making it useful for local runs or pipelines that need short video assets quickly.
How It Works
The skill centers on API configuration and generation scripts. Initial setup requires creating config.json with the Volcano Engine api_key, API endpoint, full model IDs, and default parameters. Key capabilities include:
- Text-to-video: supports pro_fast, standard, and lite models, with maximum lengths around 10 to 12 seconds and 720p/1080p output.
- Image-to-video: supports pro and lite, using an image as the input prompt for video generation.
- Parameter control: set --duration, --resolution, --ratio, --camera-fixed, --watermark, and --model-type.
- Async download: poll tasks with --poll, then use poll_and_download.py and check_task.py to inspect status and save files.
- Audio support: pro_fast and pro models can enable --audio true.
Boundaries
The skill assumes you already have a Volcano Engine account and Seedance service permissions. It does not train models, edit finished video, or replace content moderation. Generation time varies by tier: lite is faster and lower cost, pro_fast is suited for quick output, while pro aims for higher quality with higher time and cost. API key, model ID, account limit, or network errors need to be checked against console permissions and network conditions.
Use Cases
- Draft a 1080p promo clip from a one-line story prompt when creating ad assets.
- Convert a product reference image into a 9:16 vertical showcase video from an image input.
- Compare lite and pro_fast latency and cost for 4-12 second test renders.
- Batch-create multiple short videos and save MP4 files by polling task downloads.
Best For
- Video operations staff who turn copy prompts into short-video drafts for quick ad testing.
- E-commerce designers who generate vertical showcase videos from product images for social posts.
- Video engineers who call the Seedance API in local scripts and need unified parameters plus download polling.
- Algorithm engineers evaluating model costs by comparing Seedance durations, resolutions, and audio support.
Related Skills
Excalidraw Wrap is an Excalidraw-focused wrapper, with tags for TypeScript, GitHub, and automation.
Calibrate vague brand inputs, expose contradictions, distill a brand core and positioning boundaries, then stress-test the result into an executable brand skeleton.
Generate localized Chinese brand names, naming directions, slogans, and risk checklists with reusable templates and trademark search reminders.
A beginner-friendly photo analysis tool that infers shooting parameters from visual features and suggests post-processing, optimization, and learning keywords.