After six years of hard work, Apple introduces the development history of the "dictation text" function of the podcast application

According to news on June 18, Apple released the iOS 17.4 update in March this year. One of the major improvements is the introduction of dictation text/transcription functions for the Podcasts application.

Ben Cave, global head of Apple Podcasts, said in an interview with the British Guardian that this feature has been prepared for 6 years, during which time the details have been continuously polished to strive to bring better use to users. experience.

Original Intention

Cave said that about 15% of Americans have some kind of hearing impairment, and they largely need closed captions when watching movies, TV series, and even listening to music. ). Note: Closed subtitles are subtitles in TV programs or DVDs prepared for viewers with special circumstances or needs, such as viewers who are hearing-impaired or who need to watch the program without sound. At this time, some explanatory language can be used in the subtitles to describe the program content. Cave said: “Apple’s goal is clearly to make podcasts more accessible and immersive.” Cave said Apple places high demands on itself and hopes to provide users with accurate and understandable text records.

Development

Apple began related research and development work in 2018, based on the indexing feature, which helps users search for specific podcasts based on a sentence in the podcast they remember. Cave said: "What we were doing was providing a line of text so that users could understand the context of the results when they searched for something specific. Over the course of seven years, we did a few different things, and it all came together in this [Dictation text] function in progress".

Consideration is more comprehensive

Apple will first transcribe every new episode uploaded to its platform, and then expand to the entire platform, but Apple did not specify the specific time for transcribing old episodes. . "We think this is important from an accessibility perspective because we want to give people an expectation that everything they want to interact with will have a transcript," Cave said. Related reading: "Apple iOS / iPadOS 17.4 official version released: expanded emoticons, introduction of dictation text in podcasts"

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