[Feature Request]: Full transcript summary for videos

[BarfingLemurs]

Is your feature request related to a problem? Please describe.
新功能是否与解决某个问题相关, 请描述

The video summary is often truncated, especially long videos. I tried 2hr YouTube videos, but the tokens seen is a small amount.

It would be useful, the summary will be more comprehensive.

Describe the solution you'd like
你期望的新功能实现方案

An new option to turn off truncating the transcription.

[josStorer]

Currently, it depends on the API mode you choose. If you choose a mode with a longer context, then the input tokens could be more, for example, gpt-3.5-turbo-16k.