Codec.Image.DevIL

Documentation

ilInit :: IO ()

readImage :: FilePath -> IO (UArray (Int, Int, Int) Word8)

Reads an image into an RGBA array. Indices are (row,column,color-channel).

writeImage :: FilePath -> UArray (Int, Int, Int) Word8 -> IO ()

Writes an RGBA array to a file. Indices are (row,column,color-channel).

writeImageFromPtr :: FilePath -> (Int, Int) -> Ptr Word8 -> IO ()

Write an image from a pointer to raw RGBA data. Careful! The size tuple is (rows, columns), not (width, height).

data Word8

8-bit unsigned integer type

Instances

Bounded Word8

Enum Word8

Eq Word8

Integral Word8

Num Word8

Ord Word8

Read Word8

Real Word8

Show Word8

Ix Word8

Storable Word8

Bits Word8

IArray UArray Word8

MArray (STUArray s) Word8 (ST s)