Extracts YouTube video metadata and transcripts without requiring API keys, enabling users to retrieve video information, captions, and timestamps through web scraping with built-in caching and error handling.
Enables the retrieval of subtitles, danmaku (bullet comments), and video comments from Bilibili using standard or short video URLs. It supports multiple transport methods and requires Bilibili authentication via SESSDATA.
Enables comprehensive video file analysis including extracting metadata, stream information, bitrate calculations, and generating technical reports. Supports all FFmpeg-compatible video formats with output in JSON, text, or Markdown formats.