seedance-video

freestylefly/canghe-skills · updated Apr 8, 2026

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$npx skills add https://github.com/freestylefly/canghe-skills --skill seedance-video
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summary

使用字节跳动 Seedance-1.5-pro 模型 (doubao-seedance-1-5-pro-251215) 根据文本或图片生成视频。

skill.md

Seedance 视频生成

使用字节跳动 Seedance-1.5-pro 模型 (doubao-seedance-1-5-pro-251215) 根据文本或图片生成视频。

前置要求

安装 SDK:

pip install 'volcengine-python-sdk[ark]'

功能

  • 文生视频: 根据文本提示词生成视频
  • 图生视频: 根据首帧图片生成视频
  • 自定义参数: 支持设置时长、宽高比、水印等
  • 任务管理: 创建任务、查询状态、自动下载

使用方法

1. 快速生成视频 (文生视频)

cd ~/.openclaw/workspace/skills/seedance-video
python3 scripts/generate_video.py "一只可爱的猫咪在草地上玩耍" --wait -o cat.mp4

2. 自定义参数

python3 scripts/generate_video.py "日落时分的海边" \
  --duration 10 \
  --ratio 16:9 \
  --wait \
  -o sunset.mp4

3. 图生视频

python3 scripts/generate_video.py "猫咪动起来" \
  --image-url https://example.com/cat.jpg \
  --duration 5 \
  --wait

4. 仅创建任务(不等待)

python3 scripts/generate_video.py "星空下的城市" -o starry.mp4
# 返回任务ID

然后稍后查询状态并下载:

python3 scripts/generate_video.py --status <task_id> --wait -o starry.mp4

参数说明

参数 默认值 说明
prompt 必填 视频描述提示词
-o, --output output.mp4 输出文件路径
-m, --model doubao-seedance-1-5-pro-251215 模型 ID
-d, --duration 5 视频时长(秒)
-r, --ratio 16:9 宽高比 (16:9, 9:16, 1:1, 4:3 等)
--watermark false 添加水印
--return-last-frame false 返回最后一帧图片
--image-url 首帧图片 URL (图生视频)
--wait false 等待视频生成完成并下载
--status 查询指定任务ID的状态

API 密钥配置

需要设置 ARK_API_KEYSEEDANCE_API_KEY 环境变量。

配置方式(推荐)

  1. 复制配置模板:
cp .canghe-skills/.env.example .canghe-skills/.env
  1. 编辑 .canghe-skills/.env 文件,填写你的 API Key:
ARK_API_KEY=your-actual-api-key-here

或使用环境变量

export ARK_API_KEY="your-api-key"
# 或
export SEEDANCE_API_KEY="your-api-key"

加载优先级

  1. 系统环境变量 (process.env)
  2. 当前目录 .canghe-skills/.env
  3. 用户主目录 ~/.canghe-skills/.env

提示词优化建议

根据 Seedance-1.5-pro 提示词指南

  1. 具体描述: 描述场景、主体、动作、环境等细节
  2. 风格明确: 指定摄影风格(如"电影感"、"纪录片风格")
  3. 光线描述: 说明光线条件(如"黄金时刻"、"柔和自然光")
  4. 镜头语言: 描述镜头运动(如"缓慢推进"、"稳定器拍摄")

示例提示词

一只金毛犬在秋天的公园里奔跑,金色落叶飘落,下午的阳光透过树叶,电影感镜头,稳定器拍摄,4K画质
一个机器人在未来城市的霓虹灯街道上行走,赛博朋克风格,雨夜,倒影,广角镜头,电影色调

Python API 使用

from volcenginesdkarkruntime import Ark
from scripts.generate_video import create_video_task, wait_for_video

# 初始化客户端
client = Ark(
    base_url="https://ark.cn-beijing.volces.com/api/v3",
    api_key="your-api-key"
)

# 创建视频任务
result = create_video_task(
    client=client,
    model="doubao-seedance-1-5-pro-251215",
    prompt="一只鸟在天空中飞翔",
    duration=5
)

task_id = result["task_id"]

# 等待并获取结果
final_status = wait_for_video(client, task_id)
video_url = final_status["video_url"]

注意事项

  • 异步生成: 视频生成是异步过程,通常需要 30-60 秒
  • 任务保存时间: 任务数据仅保留 24 小时
  • 限流: 注意账号的 RPM 和并发数限制
  • 视频比例: 建议视频宽高比与首帧图片比例接近

任务状态

  • queued: 排队中
  • running: 生成中
  • succeeded: 成功
  • failed: 失败
how to use seedance-video

How to use seedance-video on Cursor

AI-first code editor with Composer

1

Prerequisites

Before installing skills in Cursor, ensure your development environment meets these requirements:

  • Cursor installed and configured on your development machine
  • Node.js version 16.0+ with npm package manager (verify with node --version)
  • Active project directory or workspace where you want to add seedance-video
2

Execute installation command

Execute the skills CLI command in your project's root directory to begin installation:

$npx skills add https://github.com/freestylefly/canghe-skills --skill seedance-video

The skills CLI fetches seedance-video from GitHub repository freestylefly/canghe-skills and configures it for Cursor.

3

Select Cursor when prompted

The CLI will show a list of available agents. Use arrow keys to navigate and space to select Cursor:

◆ Which agents do you want to install to?
│ ── Universal (.agents/skills) ── always included ────
│ • Amp
│ • Antigravity
│ • Cline
│ • Codex
│ ●Cursor(selected)
│ • Cursor
│ • Windsurf
4

Verify installation

Confirm successful installation by checking the skill directory location:

.cursor/skills/seedance-video

Reload or restart Cursor to activate seedance-video. Access the skill through slash commands (e.g., /seedance-video) or your agent's skill management interface.

Security & Verification Notice

We perform automated surface-level scans (Gen AI Scanner, Socket, Snyk) during installation. These checks detect common vulnerabilities but do not guarantee complete security. Always review skill source code and verify the publisher's reputation before production use.

Skills execute code in your development environment. Always verify the publisher's identity, review recent commits, and test in isolated environments before production deployment.

List & Monetize Your Skill

Submit your Claude Code skill and start earning

GET_STARTED →

Use Cases

Task Automation & Efficiency

Automate repetitive workflows and reduce manual effort

Example

Generate reports, summarize documents, draft communications

Save 3-5 hours per week on routine tasks

Knowledge Enhancement

Learn new skills, understand complex topics, get expert guidance

Example

Explain concepts, provide examples, suggest learning resources

Accelerate learning and skill development by 2x

Quality Improvement

Enhance output quality through reviews, suggestions, and refinements

Example

Review drafts, suggest improvements, catch errors

Improve work quality by 30-40% with less effort

Implementation Guide

Prerequisites

  • Claude Desktop or compatible AI client with skill support
  • Clear understanding of task or problem to solve
  • Willingness to iterate and refine outputs

Time Estimate

15-45 minutes depending on use case complexity

Installation Steps

  1. 1.Install skill using provided installation command
  2. 2.Test with simple use case relevant to your work
  3. 3.Evaluate output quality and relevance
  4. 4.Iterate on prompts to improve results
  5. 5.Integrate into regular workflow if valuable

Common Pitfalls

  • Expecting perfect results without iteration
  • Not providing enough context in prompts
  • Using skill for tasks outside its intended scope
  • Accepting outputs without review and validation

Best Practices

✓ Do

  • +Start with clear, specific prompts
  • +Provide relevant context and constraints
  • +Review and refine all outputs before using
  • +Iterate to improve output quality
  • +Document successful prompt patterns

✗ Don't

  • Don't use without understanding skill limitations
  • Don't skip validation of outputs
  • Don't share sensitive information in prompts
  • Don't expect skill to replace human judgment

💡 Pro Tips

  • Be specific about desired format and style
  • Ask for multiple options to choose from
  • Request explanations to understand reasoning
  • Combine AI efficiency with human expertise

When to Use This

✓ Use When

Use when skill capabilities match your task, clear ROI on time saved, and you can validate outputs. Best for repetitive tasks, learning, and quality improvement.

✗ Avoid When

Avoid when task requires deep expertise you can't validate, involves sensitive decisions, or when learning process is more valuable than speed of completion.

Learning Path

  1. 1Familiarize yourself with skill capabilities and limitations
  2. 2Start with low-risk, non-critical tasks
  3. 3Progress to more complex and valuable use cases
  4. 4Build expertise through regular use and experimentation

Discussion

Product Hunt–style comments (not star reviews)
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general reviews

Ratings

4.749 reviews
  • Ganesh Mohane· Dec 28, 2024

    Registry listing for seedance-video matched our evaluation — installs cleanly and behaves as described in the markdown.

  • Fatima Sethi· Dec 28, 2024

    Registry listing for seedance-video matched our evaluation — installs cleanly and behaves as described in the markdown.

  • Noah Srinivasan· Dec 16, 2024

    Solid pick for teams standardizing on skills: seedance-video is focused, and the summary matches what you get after install.

  • William Li· Dec 12, 2024

    seedance-video is among the better-maintained entries we tried; worth keeping pinned for repeat workflows.

  • Liam Thompson· Dec 8, 2024

    seedance-video has been reliable in day-to-day use. Documentation quality is above average for community skills.

  • Rahul Santra· Nov 19, 2024

    Solid pick for teams standardizing on skills: seedance-video is focused, and the summary matches what you get after install.

  • Tariq Patel· Nov 19, 2024

    Solid pick for teams standardizing on skills: seedance-video is focused, and the summary matches what you get after install.

  • Michael Ndlovu· Nov 7, 2024

    Registry listing for seedance-video matched our evaluation — installs cleanly and behaves as described in the markdown.

  • Anika Sharma· Nov 3, 2024

    Keeps context tight: seedance-video is the kind of skill you can hand to a new teammate without a long onboarding doc.

  • Noah Mensah· Oct 26, 2024

    Useful defaults in seedance-video — fewer surprises than typical one-off scripts, and it plays nicely with `npx skills` flows.

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