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If your program is a subroutine library, you +may consider it more useful to permit linking proprietary applications with +the library. If this is what you want to do, use the GNU Lesser General +Public License instead of this License. But first, please read +. diff --git a/src/Sound/OpenSoundControl/Transport/File.hs b/src/Sound/OpenSoundControl/Transport/File.hs deleted file mode 100644 --- a/src/Sound/OpenSoundControl/Transport/File.hs +++ /dev/null @@ -1,31 +0,0 @@ -module Sound.OpenSoundControl.Transport.File (File, open) where - -import Sound.OpenSoundControl.Transport (Transport(..)) -import Sound.OpenSoundControl.Byte (encode_u32) -import Sound.OpenSoundControl.OSC (encodeOSC, OSC(Message)) - -import Control.Monad (liftM) -import qualified Data.ByteString.Lazy as B -import System.IO (Handle, openBinaryFile, hClose, IOMode(WriteMode)) - --- | The File transport handle data type. -data File = File Handle - deriving (Eq, Show) - - -instance Transport File where - send (File fd) msg = - let b = encodeOSC msg - n = fromIntegral (B.length b) - in B.hPut fd (B.append (encode_u32 n) b) - - recv _ = return (Message "/done" []) - - close (File fd) = hClose fd - - - --- | Open a command file -open :: FilePath -> IO File -open fileName = - liftM File $ openBinaryFile fileName WriteMode diff --git a/src/Sound/OpenSoundControl/Transport/Monad.hs b/src/Sound/OpenSoundControl/Transport/Monad.hs deleted file mode 100644 --- a/src/Sound/OpenSoundControl/Transport/Monad.hs +++ /dev/null @@ -1,43 +0,0 @@ -module Sound.OpenSoundControl.Transport.Monad - (Transport, send, recv, wait, close, withTransport, IO) where - -import qualified Sound.OpenSoundControl.Transport as Trans -import Sound.OpenSoundControl.Transport (Transport) -import Sound.OpenSoundControl.OSC (OSC) - -import Control.Monad.Reader (ReaderT(ReaderT, runReaderT)) - -import Prelude hiding (IO) -import qualified System.IO as Sys - - -type IO t a = ReaderT t Sys.IO a - - --- | Encode and send an OSC packet over a UDP connection. -send :: Transport t => OSC -> IO t () -send = ReaderT . flip Trans.send - --- | Receive and decode an OSC packet over a UDP connection. -recv :: Transport t => IO t OSC -recv = ReaderT Trans.recv - --- | Wait for an OSC message with the specified address, discard intervening messages. -wait :: Transport t => String -> IO t OSC -wait = ReaderT . flip Trans.wait - -{- -Like wait but ignores the returned message. -Thus it can be used for non-realtime mode. - -simpleWait :: Transport t => String -> IO t () -simpleWait = ReaderT . flip Trans.simpleWait --} - --- | Close a UDP connection. -close :: Transport t => IO t () -close = ReaderT Trans.close - --- | Bracket UDP activity. -withTransport :: Transport t => Sys.IO t -> IO t a -> Sys.IO a -withTransport u = Trans.withTransport u . runReaderT diff --git a/src/Sound/SC3/Example/Effect.hs b/src/Sound/SC3/Example/Effect.hs --- a/src/Sound/SC3/Example/Effect.hs +++ b/src/Sound/SC3/Example/Effect.hs @@ -3,24 +3,27 @@ import Sound.SC3.UGen.UGen import Sound.SC3.UGen.Rate import Sound.SC3.UGen.Math -import Sound.SC3.UGen.Envelope (envGen, xLine, pauseSelf) -import Sound.SC3.UGen.Envelope.Construct (envPerc') +import Sound.SC3.UGen.Envelope (envGen, xLine, pauseSelf, ) import Sound.SC3.UGen.Filter import Sound.SC3.UGen.IO import Sound.SC3.UGen.Noise.Base import Sound.SC3.UGen.Panner import Sound.SC3.UGen.Oscillator -import Sound.SC3.UGen.Enum (Warp(Linear), DoneAction(RemoveSynth)) +import Sound.SC3.UGen.Enum (Warp(Linear), DoneAction(RemoveSynth), EnvCurve(EnvNum), ) import Sound.SC3.Server.Command import Sound.SC3.Server.PlayEasy as Play -import Sound.SC3.Server.NRT (writeNRT) -import Sound.OpenSoundControl.OSC (OSC(Bundle)) -import Sound.OpenSoundControl.Transport.Monad (Transport, send) +import Sound.SC3.Server.NRT (writeNRT, ) +import qualified Sound.SC3.UGen.Envelope.Construct as EnvCons + +import Sound.OpenSoundControl.OSC (OSC(Bundle), ) +import Sound.OpenSoundControl.Transport.Monad (send, ) +import qualified Sound.OpenSoundControl.Time as Time import qualified Sound.OpenSoundControl.Transport.Monad as Trans +import qualified Sound.OpenSoundControl.Transport.Monad.IO as MIO -import System.Random(randomRs,mkStdGen) -import Control.Concurrent(threadDelay) -import Control.Monad.Trans (lift) +import System.Random(randomRs, mkStdGen, ) +import Control.Concurrent(threadDelay, ) +import Control.Monad.Trans (lift, ) import System.Cmd (rawSystem) @@ -69,15 +72,20 @@ in rlpf noise lfo 0.005 ps :: UGen -ps = MRG [a, b] +ps = MRG a b where a = pauseSelf (mouseX KR (-1) 1 Linear 0.1) b = out 0 (sinOsc AR 440 0 * 0.1) +envPerc' :: [UGen] +envPerc' = EnvCons.envPerc' 0.01 1.0 1.0 (dbl (EnvNum (-4.0))) +dbl :: a -> [a] +dbl x = [x,x] + {- * complex configurations -} {- -ts = Score [OscB 0.0 [d_recv' "test" analogBubbles], +ts = Score [OscB 0.0 [d_recv_synthdef "test" analogBubbles], OscB 1.0 [s_new "test" autoId AddToTail homeId []], OscB 3.0 [g_freeAll homeId]] -} @@ -105,62 +113,62 @@ in w -loadTone :: Transport t => +loadTone :: Trans.C m => String -> (UGen -> UGen -> UGen) - -> Trans.IO t OSC + -> m OSC loadTone name tone = - Play.sync (Play.d_recv' name + Play.sync (Play.d_recv_synthdef name (tone (Control KR "velocity" 0) (Control KR "pitch" 0))) -loadEffect :: Transport t => +loadEffect :: Trans.C m => String -> UGen - -> Trans.IO t OSC + -> m OSC loadEffect name effect = - Play.sync (Play.d_recv' name effect) + Play.sync (Play.d_recv_synthdef name effect) -playTone :: Transport t => +playTone :: Trans.C m => String -> Double -> Double - -> Trans.IO t () + -> m () playTone name v f = send (s_new name autoId AddToHead homeId [("pitch", f), ("velocity", v)]) -- makes the same, but more complicated -playToneSep :: (Transport t) => +playToneSep :: (Trans.C m) => String -> Double -> Double - -> Trans.IO t () + -> m () playToneSep name v f = mapM_ send [s_new name autoId AddToHead homeId [], n_set lastId $ ("pitch", f) : ("velocity", v) : []] -playToneInGroup :: Transport t => +playToneInGroup :: Trans.C m => Int -> String -> Double -> Double - -> Trans.IO t () + -> m () playToneInGroup gid name v f = send (s_new name autoId AddToHead gid [("pitch", f), ("velocity", v)]) -newGroup :: Transport t => - Int -> Int -> Trans.IO t () +newGroup :: Trans.C m => + Int -> Int -> m () newGroup superGid gid = send (g_new [(gid, AddToTail, superGid)]) -playEffect :: Transport t => - Int -> String -> Trans.IO t () +playEffect :: Trans.C m => + Int -> String -> m () playEffect gid name = send (s_new name autoId AddToTail gid []) @@ -270,12 +278,12 @@ audioFileName = name++".aiff" numChannels = Play.mceDegree ugen in do writeNRT oscFileName - [Bundle 0 $ + [Bundle (Time.NTPr 0) $ g_new [(homeId, AddToTail, rootId)] : - Play.d_recv' name (out 0 ugen) : + Play.d_recv_synthdef name (out 0 ugen) : s_new name autoId AddToTail homeId [] : [], - Bundle time [g_freeAll [homeId]]] + Bundle (Time.NTPr time) [g_freeAll [homeId]]] rawSystem "scsynth" ["-o", show numChannels, "-N", oscFileName, "_", audioFileName, "44100", "AIFF", "int16"] diff --git a/src/Sound/SC3/Example/Timing.hs b/src/Sound/SC3/Example/Timing.hs new file mode 100644 --- /dev/null +++ b/src/Sound/SC3/Example/Timing.hs @@ -0,0 +1,46 @@ +{- +Rohan Drape: Haskell-Cafe, 2006-11-08 +-} + +import Sound.OpenSoundControl(OSC(Bundle)) +import Sound.OpenSoundControl.Time(utc) +import Rhs.Schedule(at, pauseThread) +import Sound.OpenSoundControl.Transport.Monad(send) +import Sound.SC3 +import qualified Sound.SC3.Server.Play as Play +import Control.Concurrent (forkIO) +import Control.Monad.Trans (liftIO) + +ping f a = out 0 (sinOsc AR f 0 * e) + where c = EnvNum (-4.0) + e = envGen KR 1 a 0 1 RemoveSynth (envPerc 0.1 0.6 1 [c,c]) + +latency = 0.05 + +bundle t m = Bundle (t + latency) m + +scPutStrLn = liftIO . putStrLn + +pinger = do now <- utc + at (fromIntegral (ceiling now)) f + where f t = withSC3 $ + do send (bundle t [s_new "ping" 42 AddToTail 1]) +-- send (n_run (-1) True) + send (bundle (t+0.1) [n_run 42 False, n_free 42]) +-- send (bundle (t+0.1) []) +-- send (n_free 101) +-- send (bundle (t+0.1) [s_new "pong" 5 AddToTail 1]) + scPutStrLn "Sending ping" + return 1.0 + +main = withSC3 $ + do scPutStrLn "Sending Ping Instrument" + Play.sync (Play.d_recv' "ping" (ping 880 0.1)) +-- sync (d_recv' "pong" (ping 660 0.1)) + scPutStrLn "Resetting scsynth" + reset + scPutStrLn "Starting schedule thread" + liftIO $ forkIO pinger + scPutStrLn "Delaying main thread" + liftIO $ pauseThread 30 + scPutStrLn "End of delay, exiting" diff --git a/src/Sound/SC3/Server/PlayEasy.hs b/src/Sound/SC3/Server/PlayEasy.hs --- a/src/Sound/SC3/Server/PlayEasy.hs +++ b/src/Sound/SC3/Server/PlayEasy.hs @@ -4,74 +4,67 @@ NodeId, noId, autoId, lastId, rootId, homeId, set, setMulti, setId, playIdCustomOut, playId, stopId, - sync, d_recv', + sync, d_recv_synthdef, simpleSync, mceDegree, ) where import Sound.SC3.UGen.IO (out) import Sound.SC3.UGen.UGen (UGen(..)) -import Sound.SC3.UGen.Graph (graph) -import Sound.SC3.Server.Graphdef (graphdef) +import Sound.SC3.Server.Synthdef (synthdef, ) import Sound.SC3.Server.Command (AddAction(AddToTail), s_new, d_recv, g_new, g_freeAll, n_set, n_free) -import Sound.OpenSoundControl (OSC) +import Sound.OpenSoundControl (OSC(Message)) import Sound.OpenSoundControl.Transport.TCP (TCP) import Sound.OpenSoundControl.Transport.UDP (UDP) -import Sound.OpenSoundControl.Transport.File (File) -import Sound.OpenSoundControl.Transport.Monad - (Transport, send, wait, withTransport) +import Sound.OpenSoundControl.Transport.Monad (send, wait, ) import qualified Sound.OpenSoundControl.Transport.TCP as TCP import qualified Sound.OpenSoundControl.Transport.UDP as UDP import qualified Sound.OpenSoundControl.Transport.File as File import qualified Sound.OpenSoundControl.Transport.Monad as Trans +import qualified Sound.OpenSoundControl.Transport.Monad.IO as TIO type NodeId = Int -- | Construct an instrument definition, send /d_recv and /s_new messages to scsynth. -play :: Transport t => UGen -> Trans.IO t OSC +play :: Trans.C m => UGen -> m OSC play u = - do send (d_recv' "Anonymous" (addOut u)) - r <- wait "/done" + do r <- sync (d_recv_synthdef "Anonymous" (addOut u)) send (s_new "Anonymous" autoId AddToTail homeId []) return r -- | Free all nodes at the group with node id 'homeId'. -stop :: Transport t => Trans.IO t () +stop :: Trans.C m => m () stop = send (g_freeAll [homeId]) -- | Free all nodes and re-create group node with id 'homeId'. -reset :: Transport t => Trans.IO t () +reset :: Trans.C m => m () reset = send (g_freeAll [rootId]) >> init_ -- | Bracket SC3 communication. -withSC3 :: Trans.IO UDP a -> IO a +withSC3 :: TIO.T UDP a -> IO a withSC3 = withSC3UDP -- | Bracket SC3 communication via UDP. -withSC3UDP :: Trans.IO UDP a -> IO a -withSC3UDP = withTransport (UDP.openUDP "127.0.0.1" 57110) +withSC3UDP :: TIO.T UDP a -> IO a +withSC3UDP = TIO.with (UDP.openUDP "127.0.0.1" 57110) -- | Bracket SC3 communication via TCP. -withSC3TCP :: Trans.IO TCP a -> IO a -withSC3TCP = withTransport (TCP.openTCP "127.0.0.1" 57110) +withSC3TCP :: TIO.T TCP a -> IO a +withSC3TCP = TIO.with (TCP.openTCP "127.0.0.1" 57110) -- | Write SC3 communication to a command file. -withSC3File :: FilePath -> Trans.IO File a -> IO a -withSC3File fn = withTransport (File.open fn) +withSC3File :: FilePath -> TIO.T File.T a -> IO a +withSC3File fn = TIO.with (File.open (Message "/done" []) fn) -- | withSC3 . play audition :: UGen -> IO OSC audition = withSC3 . play -d_recv' :: String -> UGen -> OSC -d_recv' n = d_recv . graphdef n . graph - - {- * Lemming's extensions -} {- ** Special identifiers -} @@ -97,39 +90,39 @@ {- ** Functions for custom node identifiers -} -sync :: Transport t => OSC -> Trans.IO t OSC +sync :: Trans.C m => OSC -> m OSC sync o = send o >> wait "/done" -- sync o = send o >> recv -simpleSync :: Transport t => OSC -> Trans.IO t () +simpleSync :: Trans.C m => OSC -> m () simpleSync o = sync o >> return () -init_ :: Transport t => Trans.IO t () +init_ :: Trans.C m => m () init_ = send (g_new [(homeId, AddToTail, rootId)]) -playIdCustomOut :: Transport t => NodeId -> UGen -> Trans.IO t OSC +playIdCustomOut :: Trans.C m => NodeId -> UGen -> m OSC playIdCustomOut sid u = - do r <- sync (d_recv' "Anonymous" u) + do r <- sync (d_recv_synthdef "Anonymous" u) send (s_new "Anonymous" sid AddToTail homeId []) return r -set :: Transport t => String -> Double -> Trans.IO t () +set :: Trans.C m => String -> Double -> m () set = setId lastId -setMulti :: Transport t => [(String, Double)] -> Trans.IO t () +setMulti :: Trans.C m => [(String, Double)] -> m () setMulti = setMultiId lastId -playId :: Transport t => NodeId -> UGen -> Trans.IO t OSC +playId :: Trans.C m => NodeId -> UGen -> m OSC playId sid u = playIdCustomOut sid (addOut u) -stopId :: Transport t => NodeId -> Trans.IO t () +stopId :: Trans.C m => NodeId -> m () stopId sid = send (n_free [sid]) -setId :: Transport t => NodeId -> String -> Double -> Trans.IO t () +setId :: Trans.C m => NodeId -> String -> Double -> m () setId sid name value = send (n_set sid [(name, value)]) -setMultiId :: Transport t => NodeId -> [(String, Double)] -> Trans.IO t () +setMultiId :: Trans.C m => NodeId -> [(String, Double)] -> m () setMultiId sid attrs = send (n_set sid attrs) @@ -138,16 +131,19 @@ addOut :: UGen -> UGen addOut u = if hasOutputs u then out (Constant 0) u else u +d_recv_synthdef :: String -> UGen -> OSC +d_recv_synthdef n = d_recv . synthdef n + -- | True if the 'UGen' has output ports (ie. is not a sink UGen). hasOutputs :: UGen -> Bool -hasOutputs (UGen _ _ _ o _ _) = not (null o) +hasOutputs (Primitive _ _ _ o _ _) = not (null o) hasOutputs (MCE l) = any hasOutputs l -hasOutputs (MRG l) = any hasOutputs l +hasOutputs (MRG l r) = hasOutputs l || hasOutputs r hasOutputs (Proxy _ _) = True hasOutputs _ = False -- | Returns 1 for mono signals. mceDegree :: UGen -> Int -mceDegree (UGen _ _ _ _ _ _) = 1 +mceDegree (Primitive _ _ _ _ _ _) = 1 mceDegree (MCE l) = length l mceDegree _ = error "mceDegree: illegal ugen" diff --git a/supercollider-ht.cabal b/supercollider-ht.cabal --- a/supercollider-ht.cabal +++ b/supercollider-ht.cabal @@ -1,49 +1,60 @@ Name: supercollider-ht -Version: 0.0.1 +Version: 0.1 License: GPL -Copyright: Henning Thielemann, 2008 +License-File: LICENSE +Copyright: Henning Thielemann, 2008-2009 Author: Henning Thielemann Maintainer: Henning Thielemann Stability: Experimental -Homepage: http://darcs.haskell.org/supercollider-ht +Homepage: http://www.haskell.org/haskellwiki/SuperCollider Synopsis: Haskell SuperCollider utilities Description: Some additional modules I regular use in connection with the SuperCollider wrapper hsc3 by Rohan Drape. It contains: . - * a @Transport@ type for writing to files (that's however less important, since @hsc3@ itself does now support SuperCollider Non-Real-Time mode) - . - * a @Reader@ monad that hides the handle for interaction with the SuperCollider server - . - * play routines that use this monad. + * play routines using the Transport monad from opensoundcontrol-ht . * example effects Category: Sound Tested-With: GHC==6.4.1, GHC==6.8.2 -Cabal-Version: >=1.2 +Cabal-Version: >=1.6 Build-Type: Simple +Source-Repository head + type: darcs + location: http://code.haskell.org/~thielema/supercollider/ +Source-Repository this + type: darcs + location: http://code.haskell.org/~thielema/supercollider/ + tag: 0.1 + Flag splitBase description: Choose the new smaller, split-up base package. +Flag buildExamples + description: Build example executable + default: False + Library - Build-Depends: hosc >=0.1 && <0.2, hsc3 >=0.1 && <0.2 - Build-Depends: mtl >=1.1 && <1.2, bytestring >=0.9 && <0.10 + Build-Depends: hosc >=0.6 && <0.7, hsc3 >=0.6 && <0.7 + Build-Depends: opensoundcontrol-ht >=0.1 && <0.2 + Build-Depends: transformers >=0.0 && <0.2, bytestring >=0.9 && <0.10 If flag(splitBase) - Build-Depends: base >= 2, random >= 1.0 && <1.1, process >= 1.0 && <1.1 + Build-Depends: base >= 2, random >= 1.0 && <2, process >= 1.0 && <1.1 Else Build-Depends: base >= 1.0 && < 2 GHC-Options: -Wall Hs-source-dirs: src Exposed-modules: - Sound.OpenSoundControl.Transport.File - Sound.OpenSoundControl.Transport.Monad Sound.SC3.Server.PlayEasy Sound.SC3.Example.Effect --- Executable: timing-example --- Main-is: Sound/SC3/TimingExample.hs --- GHC-Options: -Wall -O -threaded +Executable timing-example + If !flag(buildExamples) + Buildable: False + Hs-source-dirs: src + Main-is: Sound/SC3/Example/Timing.hs + GHC-Options: -Wall -threaded