# Options Structure Reference



## Scope and provenance

- Product: mobile
- Status: Imported reference snapshot. Import date is not a verification date or guarantee of current release support.
- SDK version: Not declared for this page. Versions in examples must not be assumed current.
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- Source: https://documentation.idmission.com/identity/iOS-SDK-2/Classes/VideoCapture/Options.html
- Imported at: 2026-10-21T17:27:02.187Z
- Canonical page: https://docs.idmission.com/mobile/reference/ios/Classes/VideoCapture/Options
- Agent index: https://docs.idmission.com/llms.txt

---

<a id="options"></a>

# Options

```
struct Options
```

Video ID capture options.

- <a id="/s:17IDentitySDK_Swift12VideoCaptureC7OptionsV24idToSelfieMatchThresholdSfvp"></a>

  <a id="//apple_ref/swift/Property/idToSelfieMatchThreshold"></a>

  `idToSelfieMatchThreshold`

  ID to selfie match threshold between `0.0` (no similarities) and `1.0` (exactly the same). Default is `0.9`.

  <a id="declaration"></a>

  #### Declaration

  Swift

  ```
  public var idToSelfieMatchThreshold: Float
  ```

- <a id="/s:17IDentitySDK_Swift12VideoCaptureC7OptionsV25idToIdPhotoMatchThresholdSfvp"></a>

  <a id="//apple_ref/swift/Property/idToIdPhotoMatchThreshold"></a>

  `idToIdPhotoMatchThreshold`

  ID to ID photo match threshold between `0.0` (no similarities) and `1.0` (exactly the same). Default is `0.9`.

  <a id="declaration-2"></a>

  #### Declaration

  Swift

  ```
  public var idToIdPhotoMatchThreshold: Float
  ```

- <a id="/s:17IDentitySDK_Swift12VideoCaptureC7OptionsV25frontLevenshteinThresholdSfvp"></a>

  <a id="//apple_ref/swift/Property/frontLevenshteinThreshold"></a>

  `frontLevenshteinThreshold`

  Front ID string difference threshold between `0.0` (exactly the same) and `1.0` (no similarities). Default is `0.25`.

  <a id="declaration-3"></a>

  #### Declaration

  Swift

  ```
  public var frontLevenshteinThreshold: Float
  ```

- <a id="/s:17IDentitySDK_Swift12VideoCaptureC7OptionsV24backLevenshteinThresholdSfvp"></a>

  <a id="//apple_ref/swift/Property/backLevenshteinThreshold"></a>

  `backLevenshteinThreshold`

  Back ID string difference threshold between `0.0` (exactly the same) and `1.0` (no similarities). Default is `0.45`.

  <a id="declaration-4"></a>

  #### Declaration

  Swift

  ```
  public var backLevenshteinThreshold: Float
  ```

- <a id="/s:17IDentitySDK_Swift12VideoCaptureC7OptionsV24readTextCountdownSecondsSivp"></a>

  <a id="//apple_ref/swift/Property/readTextCountdownSeconds"></a>

  `readTextCountdownSeconds`

  “Read Text” countdown timer duration in seconds. Default is `10`.

  <a id="declaration-5"></a>

  #### Declaration

  Swift

  ```
  public var readTextCountdownSeconds: Int
  ```

- <a id="/s:17IDentitySDK_Swift12VideoCaptureC7OptionsV26readTextWordMatchThresholdSfvp"></a>

  <a id="//apple_ref/swift/Property/readTextWordMatchThreshold"></a>

  `readTextWordMatchThreshold`

  “Read Text” word match threshold between `0.0` (no words must match) and `1.0` (all words must match). Default is `0.5`.

  <a id="declaration-6"></a>

  #### Declaration

  Swift

  ```
  public var readTextWordMatchThreshold: Float
  ```

- <a id="/s:17IDentitySDK_Swift12VideoCaptureC7OptionsV11isDebugModeSbvp"></a>

  <a id="//apple_ref/swift/Property/isDebugMode"></a>

  `isDebugMode`

  Whether or not to display debug information during capture. Default is `false`.

  <a id="declaration-7"></a>

  #### Declaration

  Swift

  ```
  public var isDebugMode: Bool
  ```

- <a id="/s:17IDentitySDK_Swift12VideoCaptureC7OptionsV22frontRealnessThresholdSfvp"></a>

  <a id="//apple_ref/swift/Property/frontRealnessThreshold"></a>

  `frontRealnessThreshold`

  Minimum ID front capture realness threshold percentage, represented as a value between `0.0` and `1.0`. Default is `0.5`.

  <a id="declaration-8"></a>

  #### Declaration

  Swift

  ```
  public var frontRealnessThreshold: Float
  ```

- <a id="/s:17IDentitySDK_Swift12VideoCaptureC7OptionsV21backRealnessThresholdSfvp"></a>

  <a id="//apple_ref/swift/Property/backRealnessThreshold"></a>

  `backRealnessThreshold`

  Minimum ID back capture realness threshold percentage, represented as a value between `0.0` and `1.0`. Default is `0.3`.

  <a id="declaration-9"></a>

  #### Declaration

  Swift

  ```
  public var backRealnessThreshold: Float
  ```

- <a id="/s:17IDentitySDK_Swift12VideoCaptureC7OptionsV12enableRealIdSbvp"></a>

  <a id="//apple_ref/swift/Property/enableRealId"></a>

  `enableRealId`

  Whether or not to perform Real ID processing. Default is `false`.

  <a id="declaration-10"></a>

  #### Declaration

  Swift

  ```
  public var enableRealId: Bool
  ```

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