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Biometric Capture

Add Biometric Capture to Application​

Use the CaptureSessionView to add the required elements to a ViewController 

// ViewController.swift
import MobaiCore

let captureSession: CaptureSessionView = {
    let captureSession = CaptureSessionView(frame: CGRect.init(x: 0, y: 0, width: 100, height: 100))
    captureSession.translatesAutoresizingMaskIntoConstraints = false
    captureSession.contentMode = UIView.ContentMode.scaleAspectFill
    return captureSession
}()
}

Start Camera Preview​

Start the camera preview after the camera permissions are obtained

override func viewDidLoad() {
    super.viewDidLoad()
    self.captureSession.setupCaptureSession()    
}

Start capture session​

Start the capture session and wait for the payload

self.captureSessionView.startCaptureSession { (sessionPayload, error) in
    if (error != nil) {
        // Use session payload
    }
}

Configure Capture Session​

The capture session can be configured with the following parameters

let captureSession: CaptureSessionView = {
    let captureSession = CaptureSessionView(frame: CGRect.init(x: 0, y: 0, width: 100, height: 100))
    captureSession.translatesAutoresizingMaskIntoConstraints = false
    captureSession.contentMode = UIView.ContentMode.scaleAspectFill
    captureSession.encoding = .JPEG
    captureSession.faceCaptureEnabled = true
    captureSession.numFramesBeforeFaceImage = 9
    captureSession.padCaptureEnabled = true
    captureSession.targetResolutionPad = .hd1280x720
    captureSession.numFramesPad = 5
    captureSession.frameInterval = 4
    captureSession.faceQualityEnabled = false
    return captureSession
}()