---
title: firstVideoSampleInformation
framework: avfoundation
role: symbol
role_heading: Instance Property
path: avfoundation/avassetsegmenttrackreport/firstvideosampleinformation
---

# firstVideoSampleInformation

Information about the first video sample in a track.

## Declaration

```swift
var firstVideoSampleInformation: AVAssetSegmentReportSampleInformation? { get }
```

## Discussion

Discussion The value is nil if this track isn’t a video track, or if sample information isn’t available.

## See Also

### Inspecting a report

- [trackID](avfoundation/avassetsegmenttrackreport/trackid.md)
- [mediaType](avfoundation/avassetsegmenttrackreport/mediatype.md)
- [duration](avfoundation/avassetsegmenttrackreport/duration.md)
- [earliestPresentationTimeStamp](avfoundation/avassetsegmenttrackreport/earliestpresentationtimestamp.md)
- [AVAssetSegmentReportSampleInformation](avfoundation/avassetsegmentreportsampleinformation.md)