Copyright	© 2015 Mark Karpov
License	BSD 3 clause
Maintainer	Mark Karpov <markkarpov@opmbx.org>
Stability	experimental
Portability	portable
Safe Haskell	Safe
Language	Haskell2010

Sound.HTagLib.Type

Description

Definitions of types used to represent various tags and audio properties.

Synopsis

Documentation

data Title Source

Title tag.

Instances

Eq Title Source
Ord Title Source
Show Title Source
IsString Title Source

mkTitle :: String -> Title Source

Construction of Title type, null bytes are converted to spaces.

getTitle :: Title -> String Source

Convert Title to String.

data Artist Source

Artist tag.

Instances

Eq Artist Source
Ord Artist Source
Show Artist Source
IsString Artist Source

mkArtist :: String -> Artist Source

Construction of Artist type, null bytes are converted to spaces.

getArtist :: Artist -> String Source

Convert Artist to String.

data Album Source

Album tag.

Instances

Eq Album Source
Ord Album Source
Show Album Source
IsString Album Source

mkAlbum :: String -> Album Source

Construction of Album type, null bytes are converted to spaces.

getAlbum :: Album -> String Source

Convert Album to String.

data Comment Source

Comment tag.

Instances

Eq Comment Source
Ord Comment Source
Show Comment Source
IsString Comment Source

mkComment :: String -> Comment Source

Construction of Comment type, null bytes are converted to spaces.

getComment :: Comment -> String Source

Convert Comment to String.

data Genre Source

Genre tag.

Instances

Eq Genre Source
Ord Genre Source
Show Genre Source
IsString Genre Source

mkGenre :: String -> Genre Source

Construction of Genre type, null bytes are converted to spaces.

getGenre :: Genre -> String Source

Convert Genre to String.

data Year Source

Year tag.

Instances

Eq Year Source
Ord Year Source
Show Year Source

mkYear :: Int -> Maybe Year Source

Construction of Year type, non-positive values result in Nothing.

getYear :: Year -> Int Source

Convert Year to Int.

data TrackNumber Source

Track number tag.

Instances

Eq TrackNumber Source
Ord TrackNumber Source
Show TrackNumber Source

mkTrackNumber :: Int -> Maybe TrackNumber Source

Construction of TrackNumber type, non-positive values result in Nothing.

getTrackNumber :: TrackNumber -> Int Source

Convert TrackNumber to Int.

data Duration Source

Duration in seconds.

Instances

Eq Duration Source
Ord Duration Source
Show Duration Source

mkDuration :: Int -> Maybe Duration Source

Construction of Duration values, negative values result in Nothing.

getDuration :: Duration -> Int Source

Convert Duration to Int.

data BitRate Source

Bit rate in kb/s.

Instances

Eq BitRate Source
Ord BitRate Source
Show BitRate Source

mkBitRate :: Int -> Maybe BitRate Source

Construction of BitRate values, negative values result in Nothing.

getBitRate :: BitRate -> Int Source

Convert BitRate to Int.

data SampleRate Source

Sample rate in Hz.

Instances

Eq SampleRate Source
Ord SampleRate Source
Show SampleRate Source

mkSampleRate :: Int -> Maybe SampleRate Source

Construction of SampleRate values, non-positive values result in Nothing.

getSampleRate :: SampleRate -> Int Source

Convert SampleRate to Int.

data Channels Source

Number of channels in the audio stream.

Instances

Eq Channels Source
Ord Channels Source
Show Channels Source

mkChannels :: Int -> Maybe Channels Source

Construction of Channels values, non-positive values result in Nothing.

getChannels :: Channels -> Int Source

Convert Channels to Int.