For non-web software with a user interface within the ICT, the software has to satisfy the WCAG 2.2 criteria of this group: alternatives for prerecorded audio-only and video-only media (11.1.2.1); captions (the EN says subtitles) for prerecorded synchronised media (11.1.2.2); described audio, or a complete time-based alternative, for prerecorded video (11.1.2.3); captions for live audio (11.1.2.4); audio description for prerecorded video (11.1.2.5). 1.2.1 and 1.2.3 apply to open functionality; captions and audio description apply to all non-web software with a user interface.
This control maps to 6 controls across 2 other frameworks. If you already hold one of them, the evidence you collected for it is the starting point here rather than new work.
Every mapping shown was judged rather than inferred from wording similarity, and the ones that failed review are published too. See the coverage reports and what was rejected.
The graph holds this control, the 6 it maps to, and the evidence behind each claim, over MCP and REST.