#include <vct.h>
typedef struct _VCTVADInfo
{
BOOL activity;
int scale;
int releaseCount;
int releaseTime;
} VCTVADInfo;
activity | Returns TRUE if VAD detects audio; otherwise, FALSE. |
scale | A scale value of current volume detected by VAD (0-127). |
releaseCount | Current release time after detecting mute condition (the value set by the VCT_SetVADReleaseTime function). |
releaseTime | Current release time after detecting mute condition (the value set by VCT_SetVADReleaseTime * frame time). |
VCTVADInfo is a structure used to store the VAD's internal information.
This scale is filled with the current volume scale value detected by the VAD algorithm. The output value is available in a range of 0 - 127 as calculated by the SND_CalcDecibel function of NITRO-SDK.
VCT_GetVADInfo,
VCT_VADReleaseTime
2006/04/25 A description of the VAD detection level was removed.
2006/01/25 First release