To fulfill different requirements, we design some special barcode recognition methods.

Scan the Maximum One PDF-417 Barcode from a Large Size Image Source.

If not true, our PDF-417 C.NET Barcode Decoder Library will use total 5 algorithms and each will read the whole source file from 4 directions.

Scan a Specific Part of the Source Image File Where the PDF-417 Barcode Is Located.

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OnBarcode provides several PDF-417 barcode generating component, library, and SDK for you.

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We have compiled PDF417.mobi native code only for most popular Android ABIs.

You can integrate the SDK into your app simply by following the instructions below and your app will be able to scan and process data from the following barcode standards.

Android Implementing 417 Decoder License Key By

You can obtain a trial license key by registering to Microblink dashboard.

The license key is bound to package name of your app, so please make sure you enter the correct package name when asked.

Make sure you read the latest Release notes for most recent changes and improvements.

You can use these sample apps as a basis for creating your own app, or you can copypaste the code andor resources from sample apps into your app and use them as you wish without even asking for permission.

You can also create your own scanning UI - you just need to embed RecognizerRunnerView into your activity and pass activitys lifecycle events to it and it will control the camera and recognition process.

For more information, see Embedding RecognizerRunnerView into custom scan activity.

If Android studio asks you to reload project on startup, select Yes.

If that doesnt happen, you can do that manually by following these steps.

We also do not test integrating PDF417.mobi with Eclipse.

If you are having problems with PDF417.mobi, make sure you have tried integrating it with Android Studio prior to contacting us.

Now lets see how to configure your project to reference this library project.

Android Implementing 417 Decoder License Is Bound

License is bound to package name of your app, so please make sure you enter the correct package name when asked.

Make sure to set the license key before using any other classes from the SDK, otherwise you will get a runtime exception.

You can see more information about available recognizers and RecognizerBundle here.

This is required because the PDF417.mobi is a native library that needs to be loaded by the JVM and it is possible that it doesnt support CPU architecture of the current device.

Attempt of calling any methods from the SDK that rely on native code, such as license check, on a device with unsupported CPU architecture will cause a crash of your app.

For best performance and compatibility, we recommend Android 5.0 or newer.

In order to perform successful scans, camera preview resolution cannot be too low.

Minimum camera preview resolution in order to perform a scan is 480p.

It must be noted that camera preview resolution is not the same as the video record resolution, although on most devices those are the same.

However, there are some devices that allow recording of HD video (720p resolution), but do not allow high enough camera preview resolution (for example, Sony Xperia Go supports video record resolution at 720p, but camera preview resolution is only 320p - PDF417.mobi does not work on that device).

Android Implementing Pdf417 Decoder