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Signal Input

The opcodes that receive audio signals are:

  • Synchronous input: in, in32, inch, inh, ino, inq, inrg, ins and inx
  • File streaming: diskin, diskin2, and hdf5read (plugin in hdf5 from the plugins repository)
  • User defined channel input: invalue
  • Streaming input: soundin
  • Websocket input: websocket (plugin in websockets from the plugins repository)
  • Direct to zak input: inz

See the section Software Bus for input and output through the API.

The mp3in allows reading of mp3 files, which are currently not supported by ordinary reading methods inside Csound.