ScanQR

ScanQR

Scans QR codes using your webcam.
(184)
240.7w 次下载Mike Tsao 提供
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从前,有只小白兔,一天它挖到一只好大的胡萝卜,往家里搬的时候,半路上杀出一只穿山甲一把抢走了小白兔的胡萝卜。小白兔生气冲着穿山甲说:“你干什么呢!”,穿山甲说: "591198815" 小白兔听了以后,立马就不要胡萝卜了。穿山甲到底说了什么?复制这条消息,然后打开支付宝,你就能知道答案。(点击复制)

Scans QR codes and displays their contents on a Chromebook or other computer with a suitable webcam. What's a "suitable" webcam? It's one that can focus the QR code within the red square in the app sharply enough that the app can decode it. My test results:

- Chromebook Pixel: yes

- Samsung ARM Chromebook: yes

- Acer C7 Chromebook: yes

- CR48: yes

- 2009 MacBook Pro: yes, except for very small, dense QR codes

- 2011 iMac: no, unless the QR code is ridiculously large (over one foot across)

If Chrome implements an API to let developers adjust camera-focus settings, I'll be able to improve the app to work with more cameras.

Source: https://github.com/sowbug/scanqr-app

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* 数据来源于网络,更新于 2017-12-5 19:19:26