vx_resp_aux_get_vad_properties
Reference the Vivox Core SDK API.
Read time 2 minutesLast updated 8 months ago
Module: Audio Devices
The response for vx_req_aux_get_vad_properties. More...
#include <VxcResponses.h>Public Attributes
Name | |
|---|---|
| vx_resp_base_t | base The common properties for all responses. |
| int | vad_hangover The "Hangover time" - the time (in milliseconds) that it takes for the VAD to switch back to silence from speech mode after the last speech frame has been detected. |
| int | vad_sensitivity A non-negative integer value between 0 and 100 (inclusive) which indicates the sensitivity of the VAD. |
| int | vad_noise_floor A dimensionless value between 0 and 20000 (default 576) which controls how the VAD separates speech from background noise. |
| int | vad_auto VAD Automatic Parameter Selection - If this mode is 1 (enabled), then vad_hangover, vad_sensitivity, and vad_noise_floor are ignored and the VAD automatically optimizes parameters. |
Detailed Description
struct vx_resp_aux_get_vad_properties;
The response for vx_req_aux_get_vad_properties.
Public Attributes Documentation
variable base
vx_resp_base_t base;
The common properties for all responses.
variable vad_hangover
int vad_hangover;
The "Hangover time" - the time (in milliseconds) that it takes for the VAD to switch back to silence from speech mode after the last speech frame has been detected.
variable vad_sensitivity
int vad_sensitivity;
A non-negative integer value between 0 and 100 (inclusive) which indicates the sensitivity of the VAD.
The default value is 50. Increasing this value corresponds to decreasing the sensitivity of the VAD, where 0 is the most sensitive, and 100 is the least sensitive.
variable vad_noise_floor
int vad_noise_floor;
A dimensionless value between 0 and 20000 (default 576) which controls how the VAD separates speech from background noise.
variable vad_auto
int vad_auto;
VAD Automatic Parameter Selection - If this mode is 1 (enabled), then vad_hangover, vad_sensitivity, and vad_noise_floor are ignored and the VAD automatically optimizes parameters.