Safe Haskell	Safe-Inferred

Synth.Shared.Note

Contents

serialize
hash

Description

The Note type and support.

Synopsis

data Note = Note {
- patch :: !PatchName
- instrument :: !ScoreT.Instrument
- trackId :: !(Maybe Id.TrackId)
- element :: !Element
- start :: !RealTime
- duration :: !RealTime
- controls :: !(Map Control.Control Signal.Signal)
- attributes :: !Attrs.Attributes
- stack :: Stack.Stack
}
type Element = Text
type PatchName = Text
end :: Note -> RealTime
note :: PatchName -> ScoreT.Instrument -> RealTime -> RealTime -> Note
testNote :: RealTime -> RealTime -> Note
initialPitch :: Note -> Maybe Pitch.NoteNumber
controlAt :: RealTime -> Control.Control -> Note -> Maybe Y
initial :: Control.Control -> Note -> Maybe Y
initial0 :: Control.Control -> Note -> Y
withControl :: Control.Control -> Signal.Signal -> Note -> Note
withPitch :: Pitch.NoteNumber -> Note -> Note
serialize :: FilePath -> [Note] -> IO Bool
unserialize :: FilePath -> IO (Either Serialize.UnserializeError [Note])
notesMagic :: Serialize.Magic [Note]
newtype Hash = Hash ByteString.ByteString
hash :: Note -> Hash
hashBytes :: ByteString.ByteString -> Hash
encodeHash :: Hash -> String
fingerprint :: ByteString.ByteString -> ByteString.ByteString
fingerprintBytes :: ByteString.ByteString -> String

Documentation

data Note Source #

IR for im. These are the inputs for im synthesizers.

Constructors

Note

Fields

patch :: !PatchName
Map this note to one of the synthesizer's patches.
instrument :: !ScoreT.Instrument
Unique name for this particular instantiation of the patch.
trackId :: !(Maybe Id.TrackId)
Display render progress on this track.
Previously, I inferred the track from the instrument, but that runs into trouble when there isn't a 1:1 mapping from track to instrument.
element :: !Element
Address this note to a particular element within the patch. What it is depends on the instrument. For instance, it might the a particular string on a pipa. The difference from attributes is that each element is mutually exclusive.
start :: !RealTime
duration :: !RealTime
controls :: !(Map Control.Control Signal.Signal)
E.g. envelope, pitch, lpf.
attributes :: !Attrs.Attributes
stack :: Stack.Stack
The stack of the score event that generated this Note. For errors.

Instances

Instances details

Show Note Source #
Instance details Defined in Synth.Shared.Note Methods showsPrec :: Int -> Note -> ShowS # show :: Note -> String # showList :: [Note] -> ShowS #
Eq Note Source #
Instance details Defined in Synth.Shared.Note Methods (==) :: Note -> Note -> Bool # (/=) :: Note -> Note -> Bool #
Pretty.Pretty Note Source #
Instance details Defined in Synth.Shared.Note Methods pretty :: Note -> Text Source # format :: Note -> Doc Source # formatList :: [Note] -> Doc Source #
Pretty.Pretty ImPerformance Source #
Instance details Defined in Ui.UiConfig Methods pretty :: ImPerformance -> Text Source # format :: ImPerformance -> Doc Source # formatList :: [ImPerformance] -> Doc Source #
Serialize.Serialize Note Source #
Instance details Defined in Synth.Shared.Note Methods put :: Putter Note Source # get :: Serialize.Get Note Source #

type Element = Text Source #

type PatchName = Text Source #

Unique identifier for a patch.

end :: Note -> RealTime Source #

note :: PatchName -> ScoreT.Instrument -> RealTime -> RealTime -> Note Source #

Make a Note for testing.

testNote :: RealTime -> RealTime -> Note Source #

initialPitch :: Note -> Maybe Pitch.NoteNumber Source #

controlAt :: RealTime -> Control.Control -> Note -> Maybe Y Source #

initial :: Control.Control -> Note -> Maybe Y Source #

initial0 :: Control.Control -> Note -> Y Source #

withControl :: Control.Control -> Signal.Signal -> Note -> Note Source #

withPitch :: Pitch.NoteNumber -> Note -> Note Source #

serialize

serialize :: FilePath -> [Note] -> IO Bool Source #

unserialize :: FilePath -> IO (Either Serialize.UnserializeError [Note]) Source #

notesMagic :: Serialize.Magic [Note] Source #

hash

newtype Hash Source #

The Hash is the MD5 digest of the note.

I used to use CRC32, but got a collision right away: > 2861715819 & 157939100 = 1544801946 > 1257719070 & 3909935593 = 1544801946

Constructors

Hash ByteString.ByteString

Instances

Instances details

Monoid Hash Source #
Instance details Defined in Synth.Shared.Note Methods mempty :: Hash # mappend :: Hash -> Hash -> Hash # mconcat :: [Hash] -> Hash #
Semigroup Hash Source #
Instance details Defined in Synth.Shared.Note Methods (<>) :: Hash -> Hash -> Hash # sconcat :: NonEmpty Hash -> Hash # stimes :: Integral b => b -> Hash -> Hash #
Show Hash Source #
Instance details Defined in Synth.Shared.Note Methods showsPrec :: Int -> Hash -> ShowS # show :: Hash -> String # showList :: [Hash] -> ShowS #
Eq Hash Source #
Instance details Defined in Synth.Shared.Note Methods (==) :: Hash -> Hash -> Bool # (/=) :: Hash -> Hash -> Bool #
Ord Hash Source #
Instance details Defined in Synth.Shared.Note Methods compare :: Hash -> Hash -> Ordering # (<) :: Hash -> Hash -> Bool # (<=) :: Hash -> Hash -> Bool # (>) :: Hash -> Hash -> Bool # (>=) :: Hash -> Hash -> Bool # max :: Hash -> Hash -> Hash # min :: Hash -> Hash -> Hash #
Pretty.Pretty Hash Source #
Instance details Defined in Synth.Shared.Note Methods pretty :: Hash -> Text Source # format :: Hash -> Doc Source # formatList :: [Hash] -> Doc Source #
Serialize.Serialize Hash Source #
Instance details Defined in Synth.Shared.Note Methods put :: Putter Hash Source # get :: Serialize.Get Hash Source #

hash :: Note -> Hash Source #

hashBytes :: ByteString.ByteString -> Hash Source #

encodeHash :: Hash -> String Source #

Encode to a short string which I can stick in a filename.

fingerprint :: ByteString.ByteString -> ByteString.ByteString Source #

fingerprintBytes :: ByteString.ByteString -> String Source #