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带有image的二维码有可能无效 #28

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MichaelGong opened this issue Jan 15, 2016 · 0 comments

MichaelGong commented Jan 15, 2016

http://docs.spmjs.io/arale-qrcode/latest/examples/ 你的示例中的第二个和第三个都很难扫出来，我自己做的时候，中间插入图片的话（size=200,imageSize =50），

var qrnode = new AraleQRCode({
      render: 'canvas',
      correctLevel: 0,
      text: data.coupon.code,
      size: 200,
      image : 'http://img0.imgtn.bdimg.com/it/u=2803538676,3839002648&fm=21&gp=0.jpg',
       imageSize : 50
});

这样生成的二维码如法扫描，但是imageSize改成30的话，就可以了

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