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Delphi/FreePascal OSC

status: Unknown (as of 19-Mar-21)

Status details: legacy from 2014. unclear if still active

Project Type: Programming Language Library

Project URL:

OSC Documentation URL:


LGPLed utility library for Delphi/FreePascal to encode/decode osc-packets. Inspired by the original OSC reference implementation (OSC-Kit) and OSC.Net library as shipped with the TUIO-CSharp sample from the reactable project . Easily extendable with more datatypes.

Used in vvvv .

Implementation Details

Platform(s): Windows

Features: Packet Parsing, Packet Construction, Bundle Support, Timetag Support, Wildcard Matching Support, High Speed

Supported OSC types: i: int32, s: string, f: float32

Bundle support: Reads Bundles, Creates Bundles, Supports Nested Bundles

Timetag support: Generates “immedate” timestamp

Transport support: None / Transport Independent

Submitted to by Legacy at 2/24/21 12:32

This page of OpenSoundControl website updated Tue Aug 16 13:15:15 PDT 2022 by matt (license: CC BY).