> For clean Markdown of any page, append .md to the page URL.
> For a complete documentation index, see https://docs.nvidia.com/holoscan/sdk-user-guide/llms.txt.
> For AI client integration (Claude Code, Cursor, etc.), connect to the MCP server at https://docs.nvidia.com/holoscan/sdk-user-guide/_mcp/server.

# holoscan::ContiguousDataHeader

```cpp showLineNumbers={false}
#include <holoscan/codecs.hpp>
```

---

## Member variables

| Name                | Type      | Description |
| ------------------- | --------- | ----------- |
| `size`              | `size_t`  |             |
| `bytes_per_element` | `uint8_t` |             |