---
title: kCGImagePropertyHEICSDelayTime
framework: imageio
role: symbol
role_heading: Global Variable
path: imageio/kcgimagepropertyheicsdelaytime
---

# kCGImagePropertyHEICSDelayTime

The number of seconds to wait before displaying the next image in the sequence, clamped to a minimum of 0.1 seconds.

## Declaration

```swift
let kCGImagePropertyHEICSDelayTime: CFString
```

## Discussion

Discussion The value of this key is a CFNumber with a floating-point value. The value of this key is never less than 100 millseconds, and the system adjusts values less than that amount to 100 milliseconds, as needed. See kCGImagePropertyHEICSUnclampedDelayTime.

## See Also

### Sequence Timing

- [kCGImagePropertyHEICSFrameInfoArray](imageio/kcgimagepropertyheicsframeinfoarray.md)
- [kCGImagePropertyHEICSUnclampedDelayTime](imageio/kcgimagepropertyheicsunclampeddelaytime.md)
- [kCGImagePropertyHEICSLoopCount](imageio/kcgimagepropertyheicsloopcount.md)