According to foreign technology media Windows Central, when users use the Microsoft Teams application, the shared PowerPoint Live presentation supports closed captions.
Microsoft makes it possible to add closed caption files to presentations when using PowerPoint for Windows and macOS. Teams users can share the PowerPoint document with meeting members, and these members can choose to turn closed captioning on or off according to their needs.
Closed captions are subtitles in TV programs or DVDs for viewers with special circumstances or needs, such as viewers who are hearing impaired, or who need to watch programs without sound. At this time, some explanatory language can be used in the subtitles to describe the program content. In addition, the situation where subtitles cover each other can be excluded.
Closed Captions (CC) is a standardized encoding method for adding text to an NTSC television signal. The text can be displayed on the TV’s built-in decoder or a separate decoder.