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如何在java Android中为Code128Reader()decodeRow(…)方法创建位数组?_Android_Byte_Zxing_Bitarray - Fatal编程技术网

如何在java Android中为Code128Reader()decodeRow(…)方法创建位数组?

如何在java Android中为Code128Reader()decodeRow(…)方法创建位数组?,android,byte,zxing,bitarray,Android,Byte,Zxing,Bitarray,我有下一个问题。从相机获取图像(android.hardware.camera)。然后裁剪图像,只留下一行像素,图像中间的水平行。此行将表示一个字节数组(byte[]),数据格式为NV21(或YCbCr\u 420\u SP)。然后我需要将这一行提交到一个方法中 Code128Redaer.decodeRow(int rowNumber, BitArray row, Map<DecodeHintType,?> ints) 因为我觉得会比较慢 decode(BinaryBitmap

我有下一个问题。从相机获取图像(
android.hardware.camera
)。然后裁剪图像,只留下一行像素,图像中间的水平行。此行将表示一个字节数组(
byte[]
),数据格式为NV21(或YCbCr\u 420\u SP)。然后我需要将这一行提交到一个方法中

Code128Redaer.decodeRow(int rowNumber, BitArray row, Map<DecodeHintType,?> ints)
因为我觉得会比较慢

decode(BinaryBitmap image)