iOS 11 12 都不能运行

[sunchao0427]

UIImage + ML.m pixelBufferBGRToImage：方法这一句 size_t width = CVPixelBufferGetWidth(pixelBuffer); 报错，其中地址0x7fa15e7385f0 是pixelBuffer的地址。
报错信息如下：
2019-01-11 10:26:35.665624+0800 StyleTransfer[24478:5258012] *** -[Not A Type _cfTypeID]: message sent to deallocated instance 0x7fa15e7385f0

[JinchengKim]

It is really old code.
Maybe you can rewrite it in swift.