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BarcodeReader#read -> NativeSdk#readBarcode调用返回-1 #167

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zqwxmao opened this issue Dec 5, 2024 · 0 comments
Open

BarcodeReader#read -> NativeSdk#readBarcode调用返回-1 #167

zqwxmao opened this issue Dec 5, 2024 · 0 comments

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@zqwxmao
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zqwxmao commented Dec 5, 2024

使用BitmapUtil#getBinaryzationBitmap转换的二值化图片可以识别到返回4 NativeSdk#readBarcode；
自己用jni模仿BitmapUtil#getBinaryzationBitmap转换的二值化图片无法识别，返回-1；（传入的图片参数也仿照BitmapUtil#getBinaryzationBitmap中对图片做了拷贝bm.copy(Config, true)）
可以协助看下问题吗？
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