Data.MediaBus.Audio.Raw

Documentation

newtype S16 rate

Constructors

MkS16 Int16

Instances

KnownNat r => HasDebugPlaybackSink s t (SampleBuffer (S16 r))

Methods

debugPlaybackSink :: MonadIO m => Sink (Frame s t (SampleBuffer (S16 r))) m ()

Eq (S16 rate)

Methods

(==) :: S16 rate -> S16 rate -> Bool

(/=) :: S16 rate -> S16 rate -> Bool

Num (S16 rate)

Methods

(+) :: S16 rate -> S16 rate -> S16 rate

(-) :: S16 rate -> S16 rate -> S16 rate

(*) :: S16 rate -> S16 rate -> S16 rate

negate :: S16 rate -> S16 rate

abs :: S16 rate -> S16 rate

signum :: S16 rate -> S16 rate

fromInteger :: Integer -> S16 rate

Ord (S16 rate)

Methods

compare :: S16 rate -> S16 rate -> Ordering

(<) :: S16 rate -> S16 rate -> Bool

(<=) :: S16 rate -> S16 rate -> Bool

(>) :: S16 rate -> S16 rate -> Bool

(>=) :: S16 rate -> S16 rate -> Bool

max :: S16 rate -> S16 rate -> S16 rate

min :: S16 rate -> S16 rate -> S16 rate

Show (S16 r)

Methods

showsPrec :: Int -> S16 r -> ShowS

show :: S16 r -> String

showList :: [S16 r] -> ShowS

Generic (S16 rate)

Associated Types

type Rep (S16 rate) :: * -> *

Methods

from :: S16 rate -> Rep (S16 rate) x

to :: Rep (S16 rate) x -> S16 rate

Arbitrary (S16 rate)

Methods

arbitrary :: Gen (S16 rate)

shrink :: S16 rate -> [S16 rate]

Storable (S16 rate)

Methods

sizeOf :: S16 rate -> Int

alignment :: S16 rate -> Int

peekElemOff :: Ptr (S16 rate) -> Int -> IO (S16 rate)

pokeElemOff :: Ptr (S16 rate) -> Int -> S16 rate -> IO ()

peekByteOff :: Ptr b -> Int -> IO (S16 rate)

pokeByteOff :: Ptr b -> Int -> S16 rate -> IO ()

peek :: Ptr (S16 rate) -> IO (S16 rate)

poke :: Ptr (S16 rate) -> S16 rate -> IO ()

NFData (S16 rate)

Methods

rnf :: S16 rate -> ()

CanBeBlank (S16 r)

Methods

blank :: S16 r

HasChannelLayout (S16 r)

Methods

channelLayout :: S16 r -> ChannelLayout

KnownNat r => IsAudioSample (S16 r)

Associated Types

type GetAudioSampleRate (S16 r) :: Nat

type SetAudioSampleRate (S16 r) (b :: Nat) :: *

Methods

avgSamples :: S16 r -> S16 r -> S16 r

setAudioSampleRate :: KnownNat r => proxy r -> S16 r -> SetAudioSampleRate (S16 r) r

Transcoder (SampleBuffer (S16 8000)) (SampleBuffer ALaw)

Associated Types

type TranscodingSeqNum (SampleBuffer (S16 8000)) (SampleBuffer ALaw) s :: Constraint

type TranscodingTicks (SampleBuffer (S16 8000)) (SampleBuffer ALaw) t :: Constraint

Methods

transcode :: (TranscodingSeqNum (SampleBuffer (S16 8000)) (SampleBuffer ALaw) s, TranscodingTicks (SampleBuffer (S16 8000)) (SampleBuffer ALaw) t) => Frame s t (SampleBuffer (S16 8000)) -> Frame s t (SampleBuffer ALaw)

Transcoder (SampleBuffer ALaw) (SampleBuffer (S16 8000))

Associated Types

type TranscodingSeqNum (SampleBuffer ALaw) (SampleBuffer (S16 8000)) s :: Constraint

type TranscodingTicks (SampleBuffer ALaw) (SampleBuffer (S16 8000)) t :: Constraint

Methods

transcode :: (TranscodingSeqNum (SampleBuffer ALaw) (SampleBuffer (S16 8000)) s, TranscodingTicks (SampleBuffer ALaw) (SampleBuffer (S16 8000)) t) => Frame s t (SampleBuffer ALaw) -> Frame s t (SampleBuffer (S16 8000))

KnownNat r => HasDuration (Proxy * (S16 r))

Methods

getDuration :: Proxy * (S16 r) -> NominalDiffTime

getDurationTicks :: (Integral i, KnownNat r) => Proxy * (S16 r) -> Ticks r i

type Rep (S16 rate)

type Rep (S16 rate) = D1 (MetaData "S16" "Data.MediaBus.Audio.Raw" "mediabus-0.2.0.1-GufOXSQMJOgBSiYlFFnZ4L" True) (C1 (MetaCons "MkS16" PrefixI True) (S1 (MetaSel (Just Symbol "_s16Sample") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 Int16)))

type GetAudioSampleRate (S16 r)

type GetAudioSampleRate (S16 r) = r

type SetAudioSampleRate (S16 r) x

type SetAudioSampleRate (S16 r) x = S16 x

type TranscodingSeqNum (SampleBuffer (S16 8000)) (SampleBuffer ALaw) s

type TranscodingSeqNum (SampleBuffer (S16 8000)) (SampleBuffer ALaw) s = ()

type TranscodingSeqNum (SampleBuffer ALaw) (SampleBuffer (S16 8000)) s

type TranscodingSeqNum (SampleBuffer ALaw) (SampleBuffer (S16 8000)) s = ()

type TranscodingTicks (SampleBuffer (S16 8000)) (SampleBuffer ALaw) t

type TranscodingTicks (SampleBuffer (S16 8000)) (SampleBuffer ALaw) t = ()

type TranscodingTicks (SampleBuffer ALaw) (SampleBuffer (S16 8000)) t

type TranscodingTicks (SampleBuffer ALaw) (SampleBuffer (S16 8000)) t = ()

s16Sample :: forall rate rate. Iso (S16 rate) (S16 rate) Int16 Int16

class (KnownNat (GetAudioSampleRate a), SetAudioSampleRate a (GetAudioSampleRate a) ~ a, Show a, Storable a, Eq a, Ord a, Arbitrary a) => IsAudioSample a where

Minimal complete definition

avgSamples, setAudioSampleRate

Associated Types

type GetAudioSampleRate a :: Nat

type SetAudioSampleRate a (b :: Nat)

Methods

avgSamples :: a -> a -> a

setAudioSampleRate :: KnownNat r => proxy r -> a -> SetAudioSampleRate a r

Instances

IsAudioSample ALaw

Associated Types

type GetAudioSampleRate ALaw :: Nat

type SetAudioSampleRate ALaw (b :: Nat) :: *

Methods

avgSamples :: ALaw -> ALaw -> ALaw

setAudioSampleRate :: KnownNat r => proxy r -> ALaw -> SetAudioSampleRate ALaw r

IsAudioSample a => IsAudioSample (ChannelPair a)

Associated Types

type GetAudioSampleRate (ChannelPair a) :: Nat

type SetAudioSampleRate (ChannelPair a) (b :: Nat) :: *

Methods

avgSamples :: ChannelPair a -> ChannelPair a -> ChannelPair a

setAudioSampleRate :: KnownNat r => proxy r -> ChannelPair a -> SetAudioSampleRate (ChannelPair a) r

KnownNat r => IsAudioSample (S16 r)

Associated Types

type GetAudioSampleRate (S16 r) :: Nat

type SetAudioSampleRate (S16 r) (b :: Nat) :: *

Methods

avgSamples :: S16 r -> S16 r -> S16 r

setAudioSampleRate :: KnownNat r => proxy r -> S16 r -> SetAudioSampleRate (S16 r) r

setAudioSampleRateTo8kHz :: (IsAudioSample x, y ~ SetAudioSampleRate x 8000) => x -> y

setAudioSampleRateTo16kHz :: (IsAudioSample x, y ~ SetAudioSampleRate x 16000) => x -> y

setAudioSampleRateTo48kHz :: (IsAudioSample x, y ~ SetAudioSampleRate x 48000) => x -> y

doubleAudioSampleRate :: forall a b. (IsAudioSample a, b ~ SetAudioSampleRate a (GetAudioSampleRate a + GetAudioSampleRate a), KnownNat (GetAudioSampleRate a + GetAudioSampleRate a)) => a -> b