exif-3000.0.0: A Haskell binding to a subset of libexif

Graphics.Exif.Internals

Documentation

data ExifData Source

data ExifContent Source

data ExifEntry Source

type ExifTag = CInt Source

dataFromFile :: FilePath -> IO (Ptr ExifData)Source

dataFromData :: Ptr a -> Int -> IO (Ptr ExifData)Source

dataFree :: FunPtr (Ptr ExifData -> IO ())Source

dataGetContents :: Ptr ExifData -> IO [Ptr ExifContent]Source

contentGetEntries :: Ptr ExifContent -> IO [Ptr ExifEntry]Source

entryGetTag :: Ptr ExifEntry -> IO ExifTag Source

entryGetValue :: Ptr ExifEntry -> IO String Source

tagFromName :: String -> IO ExifTag Source

tagName :: ExifTag -> IO String Source

tagTitle :: ExifTag -> IO String Source

tagDescription :: ExifTag -> IO String Source