hsmagick-0.3: FFI bindings for the GraphicsMagick library Source code Contents Index

Graphics.Transform.Magick.Images

Documentation

initializeMagick :: IO () Source

readImage :: FilePath -> IO HImage Source

writeImage :: FilePath -> HImage -> IO () Source

pingImage :: FilePath -> IO HImage Source

readInlineImage :: String -> HImage Source

getFilename :: HasFilename a => a -> FilePath Source

flipImage :: HImage -> HImage Source

flopImage :: HImage -> HImage Source

rotateImage :: Double -> HImage -> HImage Source

affineTransform :: AffineMatrix -> HImage -> HImage Source

shearImage :: Double -> Double -> HImage -> HImage Source

chopImage :: Rectangle -> HImage -> HImage Source

cropImage :: Rectangle -> HImage -> HImage Source

flattenImage :: [HImage] -> HImage Source

mosaic :: [(HImage, Rectangle)] -> HImage Source

rollImage :: Int -> Int -> HImage -> HImage Source

shaveImage :: Rectangle -> HImage -> HImage Source

scaleImage :: Word -> Word -> HImage -> HImage Source

magnifyImage :: HImage -> HImage Source

minifyImage :: HImage -> HImage Source

sampleImage :: Word -> Word -> HImage -> HImage Source

thumbnailImage :: Word -> Word -> HImage -> HImage Source

resizeImage :: Int -> Int -> FilterTypes -> Double -> HImage -> HImage Source

contrastImage :: Contrast -> HImage -> HImage Source

equalizeImage :: HImage -> HImage Source

gammaImage :: PixelPacket Double -> HImage -> HImage Source

levelImage :: Level -> HImage -> HImage Source

levelImageChannel :: ChannelType -> Level -> HImage -> HImage Source

modulateImage :: Modulation -> HImage -> HImage Source

negateImage :: Negation -> HImage -> HImage Source

normalizeImage :: HImage -> HImage Source

constituteImage :: StorablePixel a b => PixMap -> [[a]] -> HImage Source

dispatchImage :: StorablePixel a b => PixMap -> StorageType -> Rectangle -> HImage -> [[a]] Source

importPixelImageArea :: QuantumType2 -> Word -> [[Word8]] -> Maybe ImportPixelAreaOptions -> HImage -> HImage Source

compositeImage :: CompositeOp -> Int -> Int -> HImage -> HImage -> HImage Source

allocateImage :: ImageNotLoaded -> HImage Source

setImageColormap :: Word32 -> HImage -> HImage Source

newImageColormap :: Word32 -> HImage Source

appendImages :: ImageOrder -> [HImage] -> HImage Source

averageImages :: [HImage] -> HImage Source

cycleColormapImage :: Int -> HImage -> HImage Source

animateImages :: [HImage] -> IO () Source

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