A tool to download all videos and convert to mp3 inside a video set of bilibili (also works for single video, of course).
You will need node.js (recommended 16+) installed.
# options document
npx bv2mp3 --help
# download from a video set
npx bv2mp3 --url=https://www.bilibili.com/video/BV1yZ4y1X7v3
# download from multiple video set
npx bv2mp3 --url=A --url=B
# download with custom file name
npx bv2mp3 --naming=INDEX-TITLE-yousa-DATE --url=A --url=BEnjoy!
We used to use @ffmpeg/ffmpeg for video converting, which does not require ffmpeg installed from operating system. However, it does not support Node.js 18+.
Therefore, if you're using Node.js 18+, this lib will switch to os ffmpeg installation automatically, make sure it's in your path! visit their website for installation instruction.
MIT