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Learn-skills.dev bilibili-downloader

Download Bilibili videos. Extracts video and audio streams separately.

install
source · Clone the upstream repo
git clone https://github.com/NeverSight/learn-skills.dev
Claude Code · Install into ~/.claude/skills/
T=$(mktemp -d) && git clone --depth=1 https://github.com/NeverSight/learn-skills.dev "$T" && mkdir -p ~/.claude/skills && cp -r "$T/data/skills-md/958877748/skills/bilibili-downloader" ~/.claude/skills/neversight-learn-skills-dev-bilibili-downloader && rm -rf "$T"
manifest: data/skills-md/958877748/skills/bilibili-downloader/SKILL.md
source content

Bilibili Downloader

Download videos from Bilibili (B站) with separate video and audio streams.

Usage

node scripts/bili_dl.cjs <video_url> <save_directory>

Arguments

  • video_url
    : Bilibili video URL or BV number (e.g., 
    https://www.bilibili.com/video/BV1xxxxx
    or 
    BV1xxxxx
    )
  • save_directory
    : Directory to save downloaded files

Output

Downloads two files:

  • {BV号}_video.mp4
    - Video stream
  • {BV号}_audio.mp4
    - Audio stream

Error Codes

  • 无效的BV号或URL格式
    - Invalid URL/BV number
  • 视频不存在或已被删除
    - Video not found
  • 视频访问受限
    - Access denied
  • 没有可用的视频流
    - No video streams available
  • 下载失败
    - Download failed (network error)