抖音视频转录 Skill
SkillDocs & knowledgeComplete workflow for Douyin videos: download → transcribe → save as Markdown. Supports both short and full links, no cookie/login required.
Available today. Use it from your connected AI after setup.
No other account needed.
Connect ahel once, and every AI you use reads what you have installed.
Then ask your AI: use the 抖音视频转录 Skill skill
What this skill tells your AI
The instructions your AI receives, as published by chubbyguan/chubbyskills in douyin-transcribe/SKILL.md and read by ahel’s review.
将抖音视频下载音频,用 SenseVoice-Small 转录为文字,存为 Markdown 文件。
环境要求
# Python 3.9+
python -m venv .venv
source .venv/bin/activate
# 依赖
pip install funasr modelscope torch torchaudio
# 系统依赖
# macOS: brew install ffmpeg
# Ubuntu: sudo apt install ffmpeg
使用方法
python scripts/transcribe.py "https://v.douyin.com/xxxxx"
流程(3 步)
Step 1: 从抖音下载音频
使用 iesdouyin.com/share/video/<id> + 移动端 UA 获取 window._ROUTER_DATA,提取 CDN 下载链接。
关键点:
- ✅
iesdouyin.com/share/video/而非douyin.com/video/ - ✅ 移动端 UA 必须用 iPhone
- ✅
playwm→play去水印 - ✅ 无需 cookie、无需登录、无需 yt-dlp
Step 2: SenseVoice-Small 转录
from funasr import AutoModel
from funasr.utils.postprocess_utils import rich_transcription_postprocess
model = AutoModel(
model="iic/SenseVoiceSmall",
trust_remote_code=True,
vad_model="fsmn-vad",
vad_kwargs={"max_single_segment_time": 30000},
device="cpu",
)
result = model.generate(input=audio_path, language="zh", use_itn=True, batch_size_s=60)
Step 3: 生成 Markdown
自动创建带 frontmatter 的 Markdown 文件。
性能数据
| 视频时长 | 模型加载 | 转录耗时 | 总耗时 |
|---|---|---|---|
| 10 min | ~30s | ~25s | ~1 min |
| 30 min | ~30s | ~75s | ~2 min |
| 1h 22min | ~40s | ~180s | ~4 min |
已知限制
- SenseVoice-Small 模型首次下载约 893MB(从 ModelScope,国内快)
- CPU 推理质量略低于 GPU,但中文仍优于 Whisper-small
- VAD 自动切分可能把长停顿处切成两段
- 不支持说话人分离
- yt-dlp 不可用(需要 cookie),必须走 iesdouyin 路线
参考项目
- FunAudioLLM/SenseVoice - 语音识别模型
- FunASR - 语音识别框架
- vangie/douyin-transcriber - 原始灵感(Go CLI)
⚖️ 合规声明
仅供个人学习与研究使用。请遵守目标平台的服务条款(ToS)与 robots 规则,控制请求频率,不要用于批量抓取、商用爬取或侵犯他人权益的场景。下载内容的版权归原作者所有。
Signals
- GitHub stars
- 671
- Forks
- 92
- Last commit
- Aug 2026
Advanced
- Catalog kind
- skill
- Gateway key
douyin-transcribe- Source
- github.com/chubbyguan/chubbyskills