Transcribe local lecture videos into vault-formatted notes with embedded slide screenshots.
npx skills add https://github.com/tuan3w/obsidian-vault-agent --skill lecture
Please help me install this Agent Skill. Skill: lecture Source: https://github.com/tuan3w/obsidian-vault-agent/tree/main/skills/lecture Command: npx skills add https://github.com/tuan3w/obsidian-vault-agent --skill lecture
This Skill removes the manual effort of transcribing a local lecture video and turning it into readable, vault-formatted notes, so you can study the material without rewatching the recording.
Use the lecture skill on your local file by running: /lecture /path/to/video.mp4
High-intent search queries and answers about installing and using this skill.
To transcribe a local lecture video into Obsidian notes, run the /lecture command on your MP4, MOV, MKV, AVI, or WEBM file. It extracts audio with mlx-whisper and generates vault-formatted notes with embedded slide screenshots.
Yes, you can extract slide screenshots with timestamps from a local video recording. The skill uses ffmpeg to capture key frames and embeds them directly into the synthesized lecture notes for visual reference.
mlx-whisper supports multi-language video transcription for offline recordings by auto-detecting the spoken language. It processes the extracted audio and produces an English note for your Obsidian vault.
Supported video formats for generating structured lecture notes include MP4, MOV, MKV, AVI, and WEBM. The skill validates the input path and video type before extracting audio and capturing frames.
Yes, you need ffmpeg, ffprobe, python, and mlx-whisper installed to transcribe local class videos. These dependencies handle audio extraction, frame capture, and speech recognition for the final note synthesis.
Cross-linking for newly generated lecture notes works by optionally searching your existing Obsidian vault for related notes. The skill connects thematic sections from the current lecture to relevant existing ideas.
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