Part II. Opcodes Overview

Table of Contents

Signal Generators

Additive Synthesis/Resynthesis

Basic Oscillators

Dynamic Spectrum Oscillators

FM Synthesis

Granular Synthesis

Hyper Vectorial Synthesis

Linear and Exponential Generators

Envelope Generators

Models and Emulations

Phasors

Random (Noise) Generators

Sample Playback

Soundfonts

Scanned Synthesis

Table Access

Wave Terrain Synthesis

Waveguide Physical Modeling

Signal Input and Output

File Input and Output

Signal Input

Signal Output

Software Bus

Printing and Display

Sound File Queries

Signal Modifiers

Amplitude Modifiers and Dynamic processing

Convolution and Morphing

Delay

Panning and Spatialization

Reverberation

Sample Level Operators

Signal Limiters

Special Effects

Standard Filters

Specialized Filters

Waveguides

Waveshaping and Phase Distortion

Instrument Control

Clock Control

Conditional Values

Duration Control Statements

FLTK Widgets and GUI controllers

FLTK Containers

FLTK Valuators

Other FLTK Widgets

Modifying FLTK Widget Appearance

General FLTK Widget-related Opcodes

Instrument Invocation

Program Flow Control

Real-time Performance Control

Initialization and Reinitialization

Sensing and Control

Stacks

Sub-instrument Control

Time Reading

Function Table Control

Table Queries

Read/Write Operations

Table Reading with Dynamic Selection

Mathematical Operations

Amplitude Converters

Arithmetic and Logic Operations

Comparators and Accumulators

Mathematical Functions

Opcode Equivalents of Functions

Random Functions

Trigonometric Functions

Linear Algebra Opcodes — Scalar, vector, and matrix arithmetic on real and complex values.

Array Opcodes

Pitch Converters

Functions

Tuning Opcodes

Real-time MIDI Support

Virtual MIDI Keyboard

MIDI input

MIDI Message Output

Generic Input and Output

Converters

Event Extenders

Note-on/Note-off Output

MIDI/Score Interoperability opcodes

System Realtime Messages

Slider Banks

Spectral Processing

Short-time Fourier Transform (STFT) Resynthesis

Linear Predictive Coding (LPC) Resynthesis

Non-standard Spectral Processing

Tools for Real-time Spectral Processing (pvs opcodes)

ATS Spectral Processing

Loris Opcodes

Array-based spectral opcodes

Strings

String Manipulation Opcodes

String Conversion Opcodes

Vectorial Opcodes

Tables of vectors operators

Operations Between a Vectorial and a Scalar Signal

Operations Between two Vectorial Signals

Vectorial Envelope Generators

Limiting and wrapping of vectorial control signals

Vectorial Control-rate Delay Paths

Vectorial Random Signal Generators

Zak Patch System

Plugin Hosting

DSSI and LADSPA for Csound

VST for Csound

OSC and Network

OSC

Network

Remote Opcodes

Mixer Opcodes

Signal Flow Graph Opcodes

Jacko Opcodes

Lua Opcodes

Python Opcodes

Introduction

Orchestra Syntax

Image processing opcodes

STK Opcodes

Miscellaneous opcodes