VISR User Manual¶

Getting VISR¶

VISR principles¶

Component-Based Audio processing¶

VISR as a Rendering Framework¶

Realtime and Offline Processing¶

Prototyping versus mature signal processing code¶

Using VISR¶

Using VISR standalone renderers¶

Using standalone applications

Using VISR with Python¶

Using VISR audio workstation plugins¶

Using Max/MSP externals¶

Extending VISR¶

In this part we describe how to use the VISR framework to implement new functionality, i.e., functionality that is not contained in the existing components or standalone renderers. This part is basically an extended version of the tutorial presented in

Creating signal flows from existing components in Python¶

Writing atomic functionality in Python¶

Implementing atomic components in C++¶

Creating composite components in C++¶

Object-Based Audio with VISR¶

Overview¶

Although the VISR framework is deliberately application-agnostic, it is well-suited for working with spatial and object-based audio.

The VISR object model
- JSON representation
- Encoding of the individual object types
  - Coordinate system
  - Object
  - PointSource
    - Example
  - PlaneWave
    - Example
  - PointSourceDiffuse
    - Example
  - DiffuseSource
    - Example
  - HoaSource
    - Example
  - ChannelObject
    - Example
  - PointSourceWithReverb
    - Example

Predefined object-based rendering primitives and renderers¶

Object-Based Reverberation¶

The loudspeaker configuration format¶

VISR component reference¶

Standard rendering component library (`rcl`)¶

The Binaural Synthesis Toolkit (VISR-BST)¶

Dynamic range control library¶

Old contents¶

The contents of these files will be removed or moved to other parts of the documentation.

VISR User Manual¶

Getting VISR¶

VISR principles¶

Component-Based Audio processing¶

VISR as a Rendering Framework¶

Realtime and Offline Processing¶

Prototyping versus mature signal processing code¶

Using VISR¶

Using VISR standalone renderers¶

Using VISR with Python¶

Using VISR audio workstation plugins¶

Using Max/MSP externals¶

Extending VISR¶

Creating signal flows from existing components in Python¶

Writing atomic functionality in Python¶

Implementing atomic components in C++¶

Creating composite components in C++¶

Object-Based Audio with VISR¶

Overview¶

Predefined object-based rendering primitives and renderers¶

Object-Based Reverberation¶

The loudspeaker configuration format¶

VISR component reference¶

Standard rendering component library (`rcl`)¶

The Binaural Synthesis Toolkit (VISR-BST)¶

Dynamic range control library¶

Old contents¶

Table Of Contents

Next topic

This Page

VISR User Manual¶

Getting VISR¶

VISR principles¶

Component-Based Audio processing¶

VISR as a Rendering Framework¶

Realtime and Offline Processing¶

Prototyping versus mature signal processing code¶

Using VISR¶

Using VISR standalone renderers¶

Using VISR with Python¶

Using VISR audio workstation plugins¶

Using Max/MSP externals¶

Extending VISR¶

Creating signal flows from existing components in Python¶

Writing atomic functionality in Python¶

Implementing atomic components in C++¶

Creating composite components in C++¶

Object-Based Audio with VISR¶

Overview¶

Predefined object-based rendering primitives and renderers¶

Object-Based Reverberation¶

The loudspeaker configuration format¶

VISR component reference¶

Standard rendering component library (rcl)¶

The Binaural Synthesis Toolkit (VISR-BST)¶

Dynamic range control library¶

Old contents¶

Standard rendering component library (`rcl`)¶