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转自：http://blog.csdn.net/qq_16064871/article/details/52422723 zxing是一个开放源码的，用Java实现的多种格式的1D/2D条码图像处理库，它包含了联系到其他语言的接口。可以实现使用手机的内置的摄像头完成条形码和二维码的扫描与解码。可以实...

Android 利用Zxing扫描二维码小米魅族手机控制闪光灯经常失效

public void openLight() { if (mCamera != null) { parameter = mCamera.getParameters(); parameter.setFlashMode(Parameters.FLASH_MODE_TORCH); mCamera.set...

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