Creating a written record of the audio content within a video hosted on YouTube is a process that translates spoken words and sounds into text. For example, a user might employ automated services or manual transcription to convert the dialogue from a lecture video into a searchable document.
The generation of text from audio content offers several advantages. It enhances accessibility for individuals with hearing impairments, improves search engine optimization, and facilitates content repurposing. Historically, manual transcription was the standard method, but technological advancements have led to the development of automated transcription tools, significantly reducing time and cost.