NSBitmapImageRep.TIFFCompression.oldJPEG Old JPEG compression. No longer supported for input or output. Declarationcase oldJPEG See AlsoConstantsNSBitmapImageRep.TIFFCompression.noneNSBitmapImageRep.TIFFCompression.ccittfax3NSBitmapImageRep.TIFFCompression.ccittfax4NSBitmapImageRep.TIFFCompression.lzwNSBitmapImageRep.TIFFCompression.jpegNSBitmapImageRep.TIFFCompression.nextNSBitmapImageRep.TIFFCompression.packBits