Sound.Sc3.Server.Graphdef.Binary

Binary encoders and decoders.

Binary Get (version 0|1 or 2)

get_pstr :: Get Name

Get a Name (Pascal string).

binary_get_f :: Get_Functions Get

Get_Functions for binary .scsyndef files.

Read

read_graphdef_file :: FilePath -> IO Graphdef

Read Graphdef from .scsyndef file.

dir = "/home/rohan/sw/rsc3-disassembler/scsyndef/"
pp nm = read_graphdef_file (dir ++ nm) >>= putStrLn . graphdef_stat
pp "simple.scsyndef"
pp "with-ctl.scsyndef"
pp "mce.scsyndef"
pp "mrg.scsyndef"

Stat

scsyndef_stat :: FilePath -> IO String

read_graphdef_file and run graphdef_stat.

Encode (version zero)

enc_bytestring :: Encode_Functions ByteString

Encode_Functions for ByteString

encode_pstr :: Name -> ByteString

Pascal (length prefixed) encoding of Name.

L.unpack (encode_pstr (ascii "string")) ==  [6, 115, 116, 114, 105, 110, 103]

encode_input :: Input -> ByteString

Byte-encode Input.

encode_control :: Control -> ByteString

Byte-encode Control.

encode_ugen :: Ugen -> ByteString

Byte-encode Ugen.

encode_sample :: Sample -> ByteString

Encode Sample as 32-bit IEEE float.

encode_graphdef :: Graphdef -> ByteString

Encode Graphdef.

IO

graphdefWrite :: FilePath -> Graphdef -> IO ()

Write Graphdef to indicated file.

graphdefWrite_dir :: FilePath -> Graphdef -> IO ()

Write Graphdef to indicated directory. The filename is the graphdef_name with the appropriate extension (scsyndef).