---
title: firstDecodeTimeStamp
framework: coremedia
role: symbol
role_heading: Instance Property
path: coremedia/cmbufferqueue/firstdecodetimestamp
---

# firstDecodeTimeStamp

The decode timestamp of the first buffer in the queue.

## Declaration

```swift
var firstDecodeTimeStamp: CMTime { get }
```

## See Also

### Inspecting Duration and Timing

- [duration](coremedia/cmbufferqueue/duration.md)
- [totalSize](coremedia/cmbufferqueue/totalsize.md)
- [firstPresentationTimeStamp](coremedia/cmbufferqueue/firstpresentationtimestamp.md)
- [endPresentationTimeStamp](coremedia/cmbufferqueue/endpresentationtimestamp.md)
- [minDecodeTimeStamp](coremedia/cmbufferqueue/mindecodetimestamp.md)
- [minPresentationTimeStamp](coremedia/cmbufferqueue/minpresentationtimestamp.md)
- [maxPresentationTimeStamp](coremedia/cmbufferqueue/maxpresentationtimestamp.md)