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WebRtcVad.HasSpeech()
| Overload | Description |
|---|---|
| HasSpeech(byte[]) | Test whether the supplied frame contains speech. |
| HasSpeech(short[]) | Test whether the supplied frame contains speech. |
| HasSpeech(IntPtr) | Test whether the supplied frame contains speech. |
| HasSpeech(byte[], SampleRate, FrameLength) | Test whether the supplied frame contains speech. |
| HasSpeech(short[], SampleRate, FrameLength) | Test whether the supplied frame contains speech. |
| HasSpeech(IntPtr, SampleRate, FrameLength) | Test whether the supplied frame contains speech. |
public bool HasSpeech(byte[] audioFrame);Test whether the supplied frame contains speech.
true if the provided frame contains speech, otherwise false.
| Name | Type | Description |
|---|---|---|
| audioFrame | System.Byte[] | Single frame of audio. |
The supplied frame must be encoded according to SampleRate and FrameLength.
To test a frame at other rates or length, either re-set the appropriate properties, or use the
standalone overload HasSpeech(byte[], SampleRate, FrameLength).
public bool HasSpeech(short[] audioFrame);Test whether the supplied frame contains speech.
true if the provided frame contains speech, otherwise false.
| Name | Type | Description |
|---|---|---|
| audioFrame | System.Int16[] | Single frame of audio. |
The supplied frame must be encoded according to SampleRate and FrameLength.
To test a frame at other rates or length, either re-set the appropriate properties, or use the
standalone overload HasSpeech(short[], SampleRate, FrameLength).
public bool HasSpeech(IntPtr audioFrame);Test whether the supplied frame contains speech.
true if the provided frame contains speech, otherwise false.
| Name | Type | Description |
|---|---|---|
| audioFrame | System.IntPtr | Single frame of audio. |
The supplied frame must be encoded according to SampleRate and FrameLength.
To test a frame at other rates or length, either re-set the appropriate properties, or use the
standalone overload HasSpeech(IntPtr, SampleRate, FrameLength).
public bool HasSpeech(byte[] audioFrame, SampleRate sampleRate, FrameLength frameLength);Test whether the supplied frame contains speech.
true if the provided frame contains speech, otherwise false.
| Name | Type | Description |
|---|---|---|
| audioFrame | System.Byte[] | Single frame of audio. |
| sampleRate | SampleRate | The sample rate used to encode audioFrame. |
| frameLength | FrameLength | The length of the frame in audioFrame. |
This overload ignores the SampleRate and FrameLength properties.
To avoid passing the rate and length on each call, use the HasSpeech(byte[]) overload instead.
public bool HasSpeech(short[] audioFrame, SampleRate sampleRate, FrameLength frameLength);Test whether the supplied frame contains speech.
true if the provided frame contains speech, otherwise false.
| Name | Type | Description |
|---|---|---|
| audioFrame | System.Int16[] | Single frame of audio. |
| sampleRate | SampleRate | The sample rate used to encode audioFrame. |
| frameLength | FrameLength | The length of the frame in audioFrame. |
This overload ignores the SampleRate and FrameLength properties.
To avoid passing the rate and length on each call, use the HasSpeech(short[]) overload instead.
public bool HasSpeech(IntPtr audioFrame, SampleRate sampleRate, FrameLength frameLength);Test whether the supplied frame contains speech.
true if the provided frame contains speech, otherwise false.
| Name | Type | Description |
|---|---|---|
| audioFrame | System.IntPtr | Single frame of audio. |
| sampleRate | SampleRate | The sample rate used to encode audioFrame. |
| frameLength | FrameLength | The length of the frame in audioFrame. |
This overload ignores the SampleRate and FrameLength properties.
To avoid passing the rate and length on each call, use the HasSpeech(IntPtr) overload instead.