Start scanning once camera is ready

yoyoyoyolol · May 1, 2019 · c4a0e81 · c4a0e81
1 parent 7edb825
commit c4a0e81
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/examples/BarcodeScanner/ViewController.m b/examples/BarcodeScanner/ViewController.m
@@ -46,7 +46,7 @@ - (void)viewDidLoad {
   self.capture.focusMode = AVCaptureFocusModeContinuousAutoFocus;
   self.capture.delegate = self;
 
-  self.scanning = YES;
+  self.scanning = NO;
 
   [self.view.layer addSublayer:self.capture.layer];
 
@@ -209,6 +209,10 @@ - (NSString *)barcodeFormatToString:(ZXBarcodeFormat)format {
 
 #pragma mark - ZXCaptureDelegate Methods
 
+- (void)captureCameraIsReady:(ZXCapture *)capture {
+  self.scanning = YES;
+}
+
 - (void)captureResult:(ZXCapture *)capture result:(ZXResult *)result {
   if (!self.scanning) return;
   if (!result) return;