我不能理解其中的区别。看起来是一样的,但事实并非如此!
没人知道为什么吗?
// Working:
PDFPage *imagePDFPage = [[PDFPage alloc] initWithImage:
[[NSImage alloc]initWithContentsOfFile:imagePath]];
// NOT Working:
NSImage *image = [[NSImage alloc]initWithContentsOfFile:imagePath];
PDFPage *imagePDFPage = [[PDFPage alloc] initWithImage:image];发布于 2011-01-11 01:45:05
以下是解决方案:
NSImage *image = [[NSImage alloc]initWithContentsOfFile:imagePath];
PDFPage *imagePDFPage = [[PDFPage alloc] initWithImage:(CIImage *) image];https://stackoverflow.com/questions/4649483
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