UIImge 转 NSData 上传之后图片旋转了 90 度

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如题用 UIImageJPEGRepresentation 将 UIImage 转成 NSData 之后图片就旋转了，求问这种怎么解决？

3 replies • 2015-12-30 10:10:59 +08:00

Leafove

Dec 30, 2015

这是一个通过 Google 只需要花一分钟就能解决的问题

bigwahaha

Dec 30, 2015

这是一个通过 Google 只需要花一分钟就能解决的问题

joeytat

Dec 30, 2015