HCodecs-0.0.2: The library to read, write and manipulate MIDI, WAV, and SoundFont2 files. Source code Contents Index

Data.Audio Portability Portable Stability Experimental Maintainer George Giorgidze <http://cs.nott.ac.uk/~ggg/>

Description

General purpose data type for representing an audio data.

Documentation

type Sample = Double Source

data Audio a Source

Constructors Audio sampleRate :: Int channelNumber :: Int sampleData :: SampleData a Instances (Eq a, IArray DiffUArray a) => Eq (Audio a) (Show a, IArray DiffUArray a) => Show (Audio a) (Arbitrary a, IArray DiffUArray a) => Arbitrary (Audio a)

type SampleData a = DiffUArray Int a Source

data SampleMode Source

Constructors NoLoop ContLoop PressLoop Instances Eq SampleMode Show SampleMode Arbitrary SampleMode

sampleType :: IArray DiffUArray a => SampleData a -> a Source

sampleNumber :: IArray DiffUArray a => SampleData a -> Int Source

convert :: (Audible a, Audible b, IArray DiffUArray a, IArray DiffUArray b) => SampleData a -> SampleData b Source

parseSampleData :: IArray DiffUArray a => Int -> Parser a -> Parser (SampleData a) Source

buildSampleData :: IArray DiffUArray a => (a -> Builder) -> SampleData a -> Builder Source

class Audible a where Source

Methods toSample :: a -> Sample Source fromSample :: Sample -> a Source Instances Audible Double Audible Float Audible Int8 Audible Int16 Audible Int32 Audible Int64 Audible Word8 Audible Word16 Audible Word32 Audible Word64

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