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楼主 |
发表于 2015-8-13 13:06:04
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关于这个问题,imageCropper的作者在他的gitHub中已经写明了问题和解决问题的线索
About getCroppedCanvas method: The canvas.drawImage API in some Mac OS / iOS browsers will rotate an image with EXIF Orientation automatically, so the output cropped canvas may be incorrect. To fix this, you may upload the cropped data and crop the image in the server-side, see the example: Crop Avatar. Or you may handle the EXIF Orientation in server first before to use cropper |
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