---
title: CMIOStreamScheduledOutputNotificationProcAndRefCon
framework: Core Media I/O
role: symbol
role_heading: Structure
platforms: [Mac Catalyst 13.1+, macOS 10.8+]
path: coremediaio/cmiostreamscheduledoutputnotificationprocandrefcon
---

# CMIOStreamScheduledOutputNotificationProcAndRefCon

## Declaration

```swift
struct CMIOStreamScheduledOutputNotificationProcAndRefCon
```

## Topics

### Initializers

- [init()](coremediaio/cmiostreamscheduledoutputnotificationprocandrefcon/init().md)
- [init(scheduledOutputNotificationProc:scheduledOutputNotificationRefCon:)](coremediaio/cmiostreamscheduledoutputnotificationprocandrefcon/init(scheduledoutputnotificationproc:scheduledoutputnotificationrefcon:).md)

### Instance Properties

- [scheduledOutputNotificationProc](coremediaio/cmiostreamscheduledoutputnotificationprocandrefcon/scheduledoutputnotificationproc.md)
- [scheduledOutputNotificationRefCon](coremediaio/cmiostreamscheduledoutputnotificationprocandrefcon/scheduledoutputnotificationrefcon.md)

## Relationships

### Conforms To

- [BitwiseCopyable](swift/bitwisecopyable.md)

## See Also

### Structures

- [CMIODeviceAVCCommand](coremediaio/cmiodeviceavccommand.md)
- [CMIODeviceRS422Command](coremediaio/cmiodevicers422command.md)
- [CMIODeviceSMPTETimeCallback](coremediaio/cmiodevicesmptetimecallback.md)
- [CMIODeviceStreamConfiguration](coremediaio/cmiodevicestreamconfiguration.md)
- [CMIOObjectPropertyAddress](coremediaio/cmioobjectpropertyaddress.md)
- [CMIOStreamDeck](coremediaio/cmiostreamdeck.md)