How can I summarize a lengthy video

How can I summarize a lengthy video (Let’s say 2 hours) into meeting minutes and actionable bullet points?

e.g.: Teams enable us to download the vtt files. I’d like to see whether someone know how to process the length transcript (larger than GPT 4’s context window) to be able to do the summarization like the way we summarize the short videos.

Have you checked this out ?