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License Option

Get your Bundle ID

To activate SDK, you have to first get your Bundle ID:

Request License

Share your Bundle ID with us for license key.

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Activate SDK

Activate the SDK with license key. Should be called before using of any other functions.

override func viewDidLoad() {
    var ret = SDK_LICENSE_KEY_ERROR.rawValue
    if let filePath = Bundle.main.path(forResource: "license", ofType: "txt") {
        do {
            let license = try String(contentsOfFile: filePath, encoding: .utf8)
            ret = FaceSDK.setActivation(license)
        } catch {
            print("Error reading file: \(error)")
    } else {
        print("File not found")
    if(ret == SDK_SUCCESS.rawValue) {
        ret = FaceSDK.initSDK()

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