I need to know which image file type was used in the file i loaded with “initWithContentsOfFie” because i don’t want to trust the file extension.
Unfortunately i can’t find anything about the format in NSImage and NSImageRep,
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I need to know which image file type was used in the file i loaded with “initWithContentsOfFie” because i don’t want to trust the file extension.
Unfortunately i can’t find anything about the format in NSImage and NSImageRep,
NSImagedoesn’t keep that information, because it’s of no further use. You’ll need to drop down toCGImageSourceto get the info you want.