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Get Started Free →YouTube 视频 → 下载 → 转录 → 翻译 → 存为 Markdown。 支持中英文,英文内容自动翻译成中文,输出中英对照。
.claude/skills/chubbyguan-youtube-transcribe/SKILL.md| Test case | Without → With | Effect | Δ tokens | Δ turns |
|---|---|---|---|---|
| case-01 | ✗→✓ | ▲ Improved | 50% | 0% |
| case-02 | ✗→✓ | ▲ Improved | 52% | 0% |
| case-03 | ✗→✓ | ▲ Improved | -52% | 0% |
| case-06 | ✗→✓ | ▲ Improved | -16% | 0% |
| case-07 | ✗→✓ | ▲ Improved | 49% | 0% |
字幕优先:先抓官方/自动字幕(秒级、免 GPU),抓不到再下载音频用 SenseVoice-Small 转录;英文内容自动翻译成中文,输出中英对照 Markdown。加 --no-subtitle 可强制走音频转录。
YouTube 有大量优质英文内容,但很多人没时间看完或语言不通。这个 skill:
bash# 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 yt-dlp # Ubuntu: sudo apt install ffmpeg && pip install yt-dlp # 翻译功能(可选,英文视频需要) export DEEPSEEK_API_KEY="your-api-key"
bashpython scripts/transcribe.py "https://www.youtube.com/watch?v=xxxxx" python scripts/transcribe.py "https://www.youtube.com/watch?v=xxxxx" --output ./output python scripts/transcribe.py "https://www.youtube.com/watch?v=xxxxx" --no-translate # 不翻译 python scripts/transcribe.py "https://www.youtube.com/watch?v=xxxxx" --no-subtitle # 强制音频转录 python scripts/batch_transcribe.py ../../examples/youtube-urls.txt -o ./output --no-translate
bashyt-dlp --extract-audio --audio-format mp3 --audio-quality 128K \ "https://www.youtube.com/watch?v=xxxxx"
pythonfrom funasr import AutoModel model = AutoModel(model="iic/SenseVoiceSmall", ...) result = model.generate(input=audio_path, language="auto", use_itn=True)
markdown--- title: 视频标题 type: note tags: [YouTube] language: en translated: true --- # 视频标题 > 转录引擎:SenseVoice-Small | 翻译:DeepSeek ## 中文翻译 翻译内容... --- ## English Original 原文内容...
scripts/batch_transcribe.py 支持 URL 列表批处理,默认单条失败后继续处理下一条;需要严格模式时加 --stop-on-error。
默认使用 DeepSeek API 翻译。需要设置环境变量:
bashexport DEEPSEEK_API_KEY="your-api-key"
支持的 LLM:
| 视频时长 | 下载 | 转录 | 翻译 | 总耗时 | |------|------|------|------|------| | 5 min | ~10s | ~5s | ~10s | ~30s | | 10 min | ~15s | ~10s | ~20s | ~50s | | 30 min | ~30s | ~30s | ~60s | ~2min |
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