lj1270998580-crypto/jaygocut/subtitles

1. 提取音频 + 上传          ⏱ ~1min
    ↓
2. 火山引擎转录（带热词）    ⏱ ~2min
    ↓
3. Agent 自动校对            ⏱ ~3-5min
    ↓
4. 人工审核确认              ⏱ 取决于用户
    ↓
5. 烧录subtitles                  ⏱ ~1-2min

# 提取音频
ffmpeg -i "video.mp4" -vn -acodec libmp3lame -y audio.mp3
 
# 上传到 uguu.se（临时文件托管）
curl -s -F "files[]=@audio.mp3" https://uguu.se/upload
# 返回 URL 如: https://o.uguu.se/xxxxx.mp3

# 词典位置: /Users/chengfeng/Desktop/AIos/剪辑Agent/.claude/skills/subtitles/dictionary.txt
# 脚本会自动加载
 
bash ../talkcut/scripts/volcengine_transcribe.sh "https://o.uguu.se/xxxxx.mp3"

skills
Claude
Agent
成峰
剪辑skills
claude code

const result = JSON.parse(fs.readFileSync('volcengine_result.json'));
const subtitles = result.utterances.map((u, i) => ({
  id: i + 1,
  text: u.text,
  start: u.start_time / 1000,
  end: u.end_time / 1000
}));
fs.writeFileSync('subtitles_with_time.json', JSON.stringify(subtitles, null, 2));

cd subtitles目录/
node /path/to/skills/subtitles/scripts/subtitle_server.js 8898 "video.mp4"

ffmpeg -i "video.mp4" \
  -vf "subtitles='video.srt':force_style='FontSize=22,FontName=PingFang SC,Bold=1,PrimaryColour=&H0000deff,OutlineColour=&H00000000,Outline=2,Alignment=2,MarginV=30'" \
  -c:a copy \
  -y "video_subtitles.mp4"

output/YYYY-MM-DD_视频名/subtitles/
├── 1_transcribe/
│   ├── audio.mp3
│   └── volcengine_result.json
├── subtitles_with_time.json    # 核心文件
└── 3_输出/
    ├── video.srt
    └── video_subtitles.mp4