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# subRipTextBottom

The bottom caption region for SubRip Text (SRT) format captions.

```
class var subRipTextBottom: AVCaptionRegion { get }
```

## Discussion

This region is suitable for SRT format, and it occupies the entire video display area. The region uses a [`AVCaptionRegion.WritingMode.leftToRightAndTopToBottom`](/documentation/AVFoundation/AVCaptionRegion/WritingMode-swift.enum/leftToRightAndTopToBottom) writing mode, where a line progresses left to right and the block extends from top to bottom. The system stacks each line of text with bottom justification.

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