rusfearuth / zxing-lib-extended Goto Github PK

Start in portrait => switch to landscape(to left) => to portrait - OK
Start in portrait => switch to landscape(to right) - upsidedown preview on screen => to portrait - Crash

renderCroppedGreyscaleBitmap() method changed to renderThumbnail

kennydude#8

Play with a rotation for a while and you'll get the following:

11-12 23:11:55.200: ERROR/AndroidRuntime(5889): FATAL EXCEPTION: Thread-370
java.lang.IllegalArgumentException: Crop rectangle does not fit within image data.
at com.google.zxing.PlanarYUVLuminanceSource.(PlanarYUVLuminanceSource.java:48)
at com.google.zxing.client.android.camera.CameraManager.buildLuminanceSource(CameraManager.java:339)
at zxing.library.DecodeHandler.decode(DecodeHandler.java:77)
at zxing.library.DecodeHandler.handleMessage(DecodeHandler.java:59)
at android.os.Handler.dispatchMessage(Handler.java:99)
at android.os.Looper.loop(Looper.java:137)
at zxing.library.DecodeThread.run(DecodeThread.java:97)

I assume if (rotation == Surface.ROTATION_0) and the image data buildLuminanceSource(byte[] data...) get out of sync

It seems that scanner only scans QRCodes, but I need to be able to scans products barcodes (like this one http://www.barcode1.in/wp-content/uploads/ISSN.jpg )

I couldn't figure out how to specify formats. Any help highly appreciated