“Respeaking” is a lesser known way to produce on-screen text within a short turnaround. In this practice, a person repeats live audio content into ASR software, including punctuation and other conventions.

A number of variables lend additional complexity to subtitling via respeaking. Some of these are the technology employed, the types of content presented, the purpose of the subtitles, the expected level of quality, and even environmental factors like background noise.

https://slator.com/what-is-respeaking-how-does-it-improve-multilingual-subtitles/