makeSnapshot拿到的图像数据与当前渲染的图像不一致 #2694
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qianyunrumo
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感觉像是 makeSnapshot 的时候播放进度发生了变化，建议备注清楚你这边是怎么实现的 ，怎么调用的 makeSnapshot |
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下面的是一个img标签，当我点击确定保存时会在libpag.min.js中拿到blob数据，然后在主线程中使用URL.createObjectURL(blob)并挂载到img标签上，并不是共有一个pagview，我提供一个测试网站http://www.hunlihu.com/?experimental=true，进入然后停留3秒会弹出测试dom以供参考，图中用到了两种方法来获取图像数据 |
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两种方法拿到的图像数据都是一样的 |
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web使用worker的pagview.makeSnapshot拿到的图像数据大概是当前渲染的图像上一秒的图像，而不是实时的图像
![Uploading 1740474748559.png…]()
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