---
title: describesVideoForAccessibility
framework: avfoundation
role: symbol
role_heading: Type Property
path: avfoundation/avmediacharacteristic/describesvideoforaccessibility
---

# describesVideoForAccessibility

A media characteristic that indicates the media includes audible content that describes the visual portion of the presentation.

## Declaration

```swift
static let describesVideoForAccessibility: AVMediaCharacteristic
```

## Discussion

Discussion It’s possible for a legible media option to include both transcriptions of spoken dialog and descriptions of music and sound effects. The value of this characteristic is public.accessibility.describes-video. For QuickTime movies and .m4v files, a media option has this characteristic only if the media’s author tags it that way.

## See Also

### Legible

- [legible](avfoundation/avmediacharacteristic/legible.md)
- [easyToRead](avfoundation/avmediacharacteristic/easytoread.md)
- [containsOnlyForcedSubtitles](avfoundation/avmediacharacteristic/containsonlyforcedsubtitles.md)
- [languageTranslation](avfoundation/avmediacharacteristic/languagetranslation.md)
- [transcribesSpokenDialogForAccessibility](avfoundation/avmediacharacteristic/transcribesspokendialogforaccessibility.md)