sound:compute roughness
Version: 0.0.0
Description
Compute the roughness of a signal, based on the reference paper from Daniel and Weber, entitled 'Psychoacoustical roughness: implementation of an optimized model' (Acta Acustica united with Acustica, 83, 1997, pp. 113-123).
Inputs
| Input | Name | Expected type(s) | Description |
|---|---|---|---|
| Pin 0 Required | input_signal | field | Input signal in Pa on which to compute roughness. |
Outputs
| Output | Name | Expected type(s) | Description |
|---|---|---|---|
| Pin 0 | overall_roughness | double | Overall roughness in asper. |
| Pin 1 | specific_roughness | field | Specific roughness in asper/Bark, that is, the roughness values over Bark band indexes. |
| Pin 2 | roughness_over_time | field | Roughness over time in asper. |
Configurations
| Name | Expected type(s) | Default value | Description |
|---|---|---|---|
| mutex | bool | false | If this option is set to true, the shared memory is prevented from being simultaneously accessed by multiple threads. |
Scripting
Category: sound
Plugin: sound
Scripting name: None
Full name: None
Internal name: compute_roughness
License: avrxp_snd_level1
Changelog
- Version 0.0.0: Initial release.