- Jun 6, 2020
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I need help from this group. I am using ZxingBarcodeScanner v1.00 library to create a camera scanner to scan QR codes.
I follow the original sample to create the barcode camera. All ran well but after SDK v28 (or earlier) the app hung as below
- scan barcode ok for a while
- suddenly hang during scanning
- when restart app and scan again, camera show black screen, same when start Android camera
- only solved by wait for long time or reboot Android phone
That happened in Samsung, Huawei and Xiaomi (9T pro). Attached is the latest hang screen.
Part of the code as following
B4X:
I follow the original sample to create the barcode camera. All ran well but after SDK v28 (or earlier) the app hung as below
- scan barcode ok for a while
- suddenly hang during scanning
- when restart app and scan again, camera show black screen, same when start Android camera
- only solved by wait for long time or reboot Android phone
That happened in Samsung, Huawei and Xiaomi (9T pro). Attached is the latest hang screen.
برای دیدن تصاویر باید ثبت نام کنید
Part of the code as following
B4X:
کد:
محتوای بلوک کدها در دسترس شما نیست. برای مشاهده بلوک کدها، وارد انجمن شوید یاثبت نام کنید
برای دیدن لینک ها باید ثبت نام کنید
برای دیدن لینک ها باید ثبت نام کنید