ossia score

Open-Source Cross-Platform Intermedia Sequencer

Home: https://ossia.io

#Audio Processing

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What is ossia score?

ossia score is a sophisticated open-source sequencer that enables users to design, control, and automate complex multimedia scenarios. Supporting a wide range of protocols—including OSC, MIDI, DMX, HTTP, MQTT, BLE, and more—this tool facilitates seamless communication between software, hardware, and IoT devices. Its intuitive interface allows for flexible scripting, advanced branching, and real-time interaction using visual timelines and modular workflows.

Developers and creative professionals can extend functionality through embedded scripting in JavaScript, C++, and Faust, or create modular, state-machine-like timelines with virtually unlimited depth. ossia score provides integrated support for multichannel audio and advanced video formats, ensuring comprehensive intermedia production capabilities across platforms.

Features

Timeline Sequencing: Intelligent and cross-platform media timeline for audio and video control
Protocol Support: Integrated OSC, MIDI, DMX, HTTP, MQTT, BLE, and other protocol management
Interactive Branching: Visual conditions and triggers for responsive scenarios
Embedded Scripting: Livecode support with JavaScript, Faust for audio processing, and C++ extensions
Modular Workflow: Switch between timeline and nodal views, build state-machine-like structures
Creative Coding Integration: Easily connect with Max/MSP, PureData, openFrameworks, Processing, and more

Use Cases

Creating interactive multimedia installations
Controlling live performances and stage shows
Integrating audio, video, and device automation in art projects
Developing scenarios for IoT-based experiential environments
Building custom audio processors and media controllers
Synchronizing multiple digital media sources in real time

FAQs

Which protocols does ossia score support?

ossia score supports a variety of protocols including OSC, MIDI, DMX, HTTP, MQTT, BLE, and more, enabling integration with diverse hardware and software systems.
Can ossia score be extended with programming?

Yes, users can extend ossia score using embedded JavaScript, Faust for audio processing, and C++ for advanced development.
What media formats are supported in ossia score?

ossia score supports playback of most audio formats, as well as H.264 and HAP video formats with multichannel capabilities.

Helpful for people in the following professions

Multimedia Artist Audio Engineer Stage Technician Installation Designer Software Developer Composer Creative Technologist Interaction Designer

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