PDF 147

[AliTariqPL]

Hi,
I am trying to implement Driver Licence reading using Google Vision. First I tried using this Barcode Detector sample. But it simply does not detect PDF147 code. Below mentioned are my specs

Sample installed via CocoaPods
Tested on iPhone6 (iOS 10.3.3) and iPhone 5s(iOS 9.3.3)
I am using this attachment as sample.

Please note that this same ID sample could be read on Android app using Google Vision and another iOS aap (not sure what this app is using) available on iTunes, so this should return some valid data.

[jskrivseth]

Problem solved. Use AVCaptureSessionPresetPhoto instead of AVCaptureSessionPresetMedium.

- (void)viewDidLoad {
  [super viewDidLoad];

  // Set up default camera settings.
  self.session = [[AVCaptureSession alloc] init];
  self.session.sessionPreset = AVCaptureSessionPresetPhoto;

[AliTariqPL]

@voodoodrul thanks for your reply. AVCaptureSessionPresetPhoto didn't worked for us. It was giving crash when converting buffer to image using [GMVUtility sampleBufferTo32RGBA:sampleBuffer];

However when we used AVCaptureSessionPresetHigh it worked fine.