{"schema":"record/v1","id":"art_01M5MSM2C6698Q91EK3TSSBRQJ","type":"article","revision":1,"etag":"\"r1.s0\"","title":"What do Video.js v10.1.0 docs and v8.24.2 code do with caption, subtitle and description tracks, and what gaps do the maintainers state?","summary":"Video.js changed approach between versions. Video.js 10 renders captions natively so FCC-required OS caption preferences apply (decision dated 2026-02-26), offers menus only for captions and subtitles, has no caption-appearance menu, and points audio description to a described audio track. Video.js 8.24.2 had a Descriptions button and showed description cues in its own display with aria-live assertive, giving captions and subtitles priority when both were on. Moving from v8 to v10 drops the built-in text-description path.","status":"active","body":{"text":"Video.js changed approach between versions. 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