public class VAD
extends java.lang.Object
Modifier and Type | Field and Description |
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(package private) static int[] |
tiltWeights |
Constructor and Description |
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VAD() |
Modifier and Type | Method and Description |
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(package private) static void |
SKP_Silk_VAD_GetNoiseLevels(int[] pX,
SKP_Silk_VAD_state psSilk_VAD)
Noise level estimation.
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(package private) static int |
SKP_Silk_VAD_GetSA_Q8(SKP_Silk_VAD_state psSilk_VAD,
int[] pSA_Q8,
int[] pSNR_dB_Q7,
int[] pQuality_Q15,
int[] pTilt_Q15,
short[] pIn,
int pIn_offset,
int framelength)
Get the speech activity level in Q8.
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(package private) static int |
SKP_Silk_VAD_Init(SKP_Silk_VAD_state psSilk_VAD)
Initialization of the Silk VAD.
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static int SKP_Silk_VAD_Init(SKP_Silk_VAD_state psSilk_VAD)
psSilk_VAD
- Silk VAD state.static int SKP_Silk_VAD_GetSA_Q8(SKP_Silk_VAD_state psSilk_VAD, int[] pSA_Q8, int[] pSNR_dB_Q7, int[] pQuality_Q15, int[] pTilt_Q15, short[] pIn, int pIn_offset, int framelength)
psSilk_VAD
- Silk VAD state.pSA_Q8
- Speech activity level in Q8.pSNR_dB_Q7
- SNR for current frame in Q7.pQuality_Q15
- Smoothed SNR for each band.pTilt_Q15
- Smoothed SNR for each band.pIn
- PCM input[framelength].pIn_offset
- offset of valid data.framelength
- Input frame length.static void SKP_Silk_VAD_GetNoiseLevels(int[] pX, SKP_Silk_VAD_state psSilk_VAD)
pX
- subband energies.psSilk_VAD
- Silk VAD state.
Jitsi, the OpenSource Java VoIP and Instant Messaging client.
Distributable under Apache license.