---
title: i_desc
framework: accelerate
role: symbol
role_heading: Instance Property
path: accelerate/bnnslayerparameterspadding/i_desc
---

# i_desc

The descriptor of the input.

## Declaration

```swift
var i_desc: BNNSNDArrayDescriptor
```

## See Also

### Instance Properties

- [o_desc](accelerate/bnnslayerparameterspadding/o_desc.md)
- [padding_size](accelerate/bnnslayerparameterspadding/padding_size.md)
- [padding_mode](accelerate/bnnslayerparameterspadding/padding_mode.md)
- [padding_value](accelerate/bnnslayerparameterspadding/padding_value.md)