Sound.JACK.Audio

Documentation

type Sample = CFloat

type Port = Port Sample

withPort

Arguments

:: (Direction dir, ThrowsPortRegister e, ThrowsErrno e)

=> Client

Jack client

-> String

name of the input port

-> (Port dir -> ExceptionalT e IO a)

-> ExceptionalT e IO a

withProcessMono :: ThrowsErrno e => Client -> Port Input -> (Sample -> IO Sample) -> Port Output -> ExceptionalT e IO a -> ExceptionalT e IO a

withProcessStereo :: ThrowsErrno e => Client -> Port Input -> Port Input -> ((Sample, Sample) -> IO (Sample, Sample)) -> Port Output -> Port Output -> ExceptionalT e IO a -> ExceptionalT e IO a

getBufferPtr :: Direction dir => Port dir -> NFrames -> IO (Ptr Sample)

getBufferArray :: Direction dir => Port dir -> NFrames -> IO (StorableArray NFrames Sample)

mainMono :: (Sample -> IO Sample) -> IO ()

mainStereo :: ((Sample, Sample) -> IO (Sample, Sample)) -> IO ()