Deprecation warning
Please note that this is outdated documentation for an older release of the Scandit Barcode Scanner SDK.
We are deprecating the 5.x API on all platforms (except Linux). Release 5.19 in April 2021 will be our final. Applications running 5.x will continue to work, and we will continue to release critical bug fixes and security patches only, for one year. We encourage you to migrate to 6.x and take advantage of our latest / advanced features and improved performance.
You'll find the updated documentation at: Data Capture SDK Documentation for Xamarin.Android and Data Capture SDK Documentation for Xamarin.iOS
Public Member Functions | |
| void | DidCaptureImage (SIBarcodePicker barcodePicker, NSData image, int height, int width) |
Detailed Description
protocol to receive individual frame from barcode picker
- Since
- 2.0.0
Member Function Documentation
| void DidCaptureImage | ( | SIBarcodePicker | barcodePicker, |
| NSData | image, | ||
| int | height, | ||
| int | width | ||
| ) |
Returns a jpg encoded camera image of the given height and width.
To receive this callback with the barcode picker, the sendNextFrameToDelegate() method needs to be called beforehand. We recommend to not call this method repeatedly while the barcode scanner is running, since the JPG conversion of the camera frame is very slow.
- Since
- 2.0.0
- Parameters
-
barcodePicker The picker that captured the image. image The image that was captured. height The height of the image. width The width of the image.