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# holoscan::utils::cuda::BufferDataType

> Data types supported by the buffer.

Data types supported by the buffer.

```cpp showLineNumbers={false}
enum class holoscan::utils::cuda::BufferDataType
```

---

## Values

| Name          | Value |
| ------------- | ----- |
| `Float32`     | `= 0` |
| `Int8`        | `= 1` |
| `Int32`       | `= 2` |
| `Int64`       | `= 3` |
| `UInt8`       | `= 4` |
| `Float16`     | `= 5` |
| `Unsupported` | `= 6` |