---
title: containsOnlyForcedSubtitles
framework: avfoundation
role: symbol
role_heading: Type Property
path: avfoundation/avmediacharacteristic/containsonlyforcedsubtitles
---

# containsOnlyForcedSubtitles

A media characteristic that indicates that a track or media selection option presents only forced subtitles.

## Declaration

```swift
static let containsOnlyForcedSubtitles: AVMediaCharacteristic
```

## Discussion

Discussion The value of this characteristic is public.subtitles.forced-only. The system infers this characteristic from the format description of the associated track.

## See Also

### Legible

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