AI.CV.OpenCV.HighGui

Documentation

c_cvConvertImage :: Ptr Priv_IplImage -> Ptr Priv_IplImage -> CInt -> IO ()

convertImage :: IplImage -> IplImage -> Int -> IO ()

data Priv_CvCapture

type Capture = ForeignPtr Priv_CvCapture

c_cvCreateCameraCapture :: CInt -> IO (Ptr Priv_CvCapture)

pickAnyCam :: Int

self-documenting camera specification

cam :: Int -> Int

self-documenting camera specification

createCameraCapture :: Int -> IO Capture

c_cvCreateFileCapture :: CString -> IO (Ptr Priv_CvCapture)

createFileCapture :: String -> IO Capture

cp_release_capture :: FunPtr (Ptr Priv_CvCapture -> IO ())

c_cvQueryFrame :: Ptr Priv_CvCapture -> IO (Ptr Priv_IplImage)

queryFrame :: Capture -> IO IplImage

cvNamedWindow :: CString -> CInt -> IO CInt

type AutoSize = Bool

autoSize :: AutoSize

self-documenting window sizing specification

namedWindow :: String -> AutoSize -> IO ()

cvDestroyWindow :: CString -> IO ()

destroyWindow :: String -> IO ()

cvShowImage :: CString -> Ptr Priv_IplImage -> IO ()

showImage :: String -> IplImage -> IO ()

cvWaitKey :: CInt -> IO CInt

waitKey :: Int -> IO (Maybe Int)

newtype LoadImageColor

Constructors

LoadImageColor

Fields

unLoadImageColor :: CInt

loadImageColor :: LoadImageColor

loadImageGrayscale :: LoadImageColor

loadImageUnchanged :: LoadImageColor

c_cvLoadImage :: CString -> CInt -> IO (Ptr Priv_IplImage)

loadImage :: String -> LoadImageColor -> IO IplImage

c_cvSaveImage :: CString -> Ptr Priv_IplImage -> IO CInt

saveImage :: String -> IplImage -> IO Int

wrap_createTrackbar :: CString -> CString -> Ptr CInt -> CInt -> IO ()

createTrackbar :: String -> String -> Maybe Int -> Int -> IO ()

cvGetTrackbarPos :: CString -> CString -> IO CInt

getTrackbarPos :: String -> String -> IO Int

cvSetTrackbarPos :: CString -> CString -> CInt -> IO ()

setTrackbarPos :: String -> String -> Int -> IO ()