Sound.OpusFile

Documentation

newtype Handle

Constructors

Handle (Ptr OggOpusFile)

Instances

Eq Handle

Defined in Sound.OpusFile

Methods

(==) :: Handle -> Handle -> Bool

(/=) :: Handle -> Handle -> Bool

Show Handle

Defined in Sound.OpusFile

Methods

showsPrec :: Int -> Handle -> ShowS

show :: Handle -> String

showList :: [Handle] -> ShowS

data OggOpusFile

openMemoryBS :: ByteString -> IO (Either Int Handle)

openMemory :: Ptr CChar -> CInt -> IO (Either Int Handle)

free :: Handle -> IO ()

data Channels

Constructors

Mono

Stereo

Instances

Bounded Channels

Defined in Sound.OpusFile

Methods

minBound :: Channels

maxBound :: Channels

Enum Channels

Defined in Sound.OpusFile

Methods

succ :: Channels -> Channels

pred :: Channels -> Channels

toEnum :: Int -> Channels

fromEnum :: Channels -> Int

enumFrom :: Channels -> [Channels]

enumFromThen :: Channels -> Channels -> [Channels]

enumFromTo :: Channels -> Channels -> [Channels]

enumFromThenTo :: Channels -> Channels -> Channels -> [Channels]

Eq Channels

Defined in Sound.OpusFile

Methods

(==) :: Channels -> Channels -> Bool

(/=) :: Channels -> Channels -> Bool

Ord Channels

Defined in Sound.OpusFile

Methods

compare :: Channels -> Channels -> Ordering

(<) :: Channels -> Channels -> Bool

(<=) :: Channels -> Channels -> Bool

(>) :: Channels -> Channels -> Bool

(>=) :: Channels -> Channels -> Bool

max :: Channels -> Channels -> Channels

min :: Channels -> Channels -> Channels

Show Channels

Defined in Sound.OpusFile

Methods

showsPrec :: Int -> Channels -> ShowS

show :: Channels -> String

showList :: [Channels] -> ShowS

channelCount :: Handle -> Either Int Channels

pcmTotal :: Handle -> Either String Int

data Pcm a

Constructors

Pcm

Fields

• pcmData :: ForeignPtr a
• pcmSize :: Int
• pcmTime :: Double
• pcmChannels :: Either Int Channels

Instances

Eq (Pcm a)

Defined in Sound.OpusFile

Methods

(==) :: Pcm a -> Pcm a -> Bool

(/=) :: Pcm a -> Pcm a -> Bool

Show (Pcm a)

Defined in Sound.OpusFile

Methods

showsPrec :: Int -> Pcm a -> ShowS

show :: Pcm a -> String

showList :: [Pcm a] -> ShowS

decodeInt16 :: Handle -> IO (Pcm Int16)