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# holoscan::ParamCaptureOptions

> Configure one owning Parameter capture.

Configure one owning Parameter capture.

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

---

## Member variables

| Name                    | Type                                   | Description                                             |
| ----------------------- | -------------------------------------- | ------------------------------------------------------- |
| `view`                  | `ParamReadView`                        | Value view; baseline admits published only.             |
| `consistency`           | `ParamCaptureConsistency`              | Requested coherence boundary.                           |
| `after_update_sequence` | `std::optional< ParamUpdateSequence >` | Optional stopped-capture terminal frontier requirement. |
| `filter`                | `ParamSnapshotFilter`                  | Projection policy.                                      |
| `unavailable_values`    | `ParamUnavailableValuePolicy`          | Strict versus metadata-only unavailable values.         |