网络摄像头与zxing / zbar扫描条形码由Android操作系统 [英] webcam with zxing/zbar to scan barcode by android OS

问题描述

大家好！

i用库Zxing / Zbar创建项目扫描条码

所以，当我用我的网络摄像头用模拟器测试项目时，

显示与 http://www.tomgibara.com/images/android-camera-genuine相同。 png [ ^ ]

所以，当我点击模拟器的相机时，使用了网络摄像头，非常好！

请帮助我！

非常感谢！



---我的代码与此处相同

https://github.com/DushyanthMaguluru/ZBarScanner/blob/master/examples/ZBarScannerDemo/src/com/dm/zbar/android /examples/MainActivity.java [ ^ ]

这个使用zbar库

等等使用zxing库

http：//www.mysamplecode .com / 2011/09 / android-barcode-scanner-using-zxing.html [ ^ ]

解决方案

我已修复!!!

在线相机= Camera.open;

i通过相机更改它= Camera.open（CameraInfo.CAMERA_FACING_BACK）;

模拟器上的网络摄像头是好的（y）

Hi all!
i have create a project scan barcode with library Zxing/Zbar
so, when i test project by my webcam with emulator,
display same as http://www.tomgibara.com/images/android-camera-genuine.png[^]
so, when i click camera of emulator, webcam is used, verry good!
plz help me!
thanks so much!

--- my code same as here
https://github.com/DushyanthMaguluru/ZBarScanner/blob/master/examples/ZBarScannerDemo/src/com/dm/zbar/android/examples/MainActivity.java[^]
this use zbar library
and so use zxing library
http://www.mysamplecode.com/2011/09/android-barcode-scanner-using-zxing.html[^]

解决方案

i have fixed !!!
At line camera = Camera.open;
i have change it by camera = Camera.open(CameraInfo.CAMERA_FACING_BACK);
webcam on emulator is good (y)

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