---
title: GetInputQueueMemoryDescriptor
framework: VideoDriverKit
role: symbol
role_heading: Instance Method
platforms: [driverkit 27.0+]
path: videodriverkit/iouservideostream/getinputqueuememorydescriptor
---

# GetInputQueueMemoryDescriptor

Returns an memory descriptor for the shared memory input queue buffer.

## Declaration

```occ
OSSharedPtr<IOMemoryDescriptor> GetInputQueueMemoryDescriptor();
```

## See Also

### Working with memory descriptors

- [GetOutputControlMemoryDescriptor](videodriverkit/iouservideostream/getoutputcontrolmemorydescriptor.md)
- [GetOutputDataMemoryDescriptor](videodriverkit/iouservideostream/getoutputdatamemorydescriptor.md)
- [GetOutputQueueMemoryDescriptor](videodriverkit/iouservideostream/getoutputqueuememorydescriptor.md)
- [GetMemoryObjectID](videodriverkit/iouservideostream/getmemoryobjectid.md)