Send buffers of audio to the Speech Recognition Service.Note for wave files, you can just send data from the file right to the server. The audio must be PCM, mono, 16-bit sample, with sample rate of 8000 Hz or 16000 Hz. In the case you are not an audio file in wave format, and instead you have just raw data(for example audio coming over bluetooth), then before sending up any audio data with this method, you must first send up an SpeechAudioFormat descriptor to describe the layout and format of your raw audio data via DataRecognitionClient's sendAudioFormat() method. This work is queued onto a background worker.

Send buffers of audio to the Speech Recognition Service.Note for wave files, you can just send data from the file right to the server. The audio must be PCM, mono, 16-bit sample, with sample rate of 8000 Hz or 16000 Hz. In the case you are not an audio file in wave format, and instead you have just raw data(for example audio coming over bluetooth), then before sending up any audio data with this method, you must first send up an SpeechAudioFormat descriptor to describe the layout and format of your raw audio data via DataRecognitionClient's sendAudioFormat() method. This work is queued onto a background worker.

public virtual void SendAudio(
	byte[] buffer,
	int actualAudioBytesInBuffer
)

Public Overridable Sub SendAudio ( 
	buffer As Byte(),
	actualAudioBytesInBuffer As Integer
)

public:
virtual void SendAudio(
	array<unsigned char>^ buffer, 
	int actualAudioBytesInBuffer
)

abstract SendAudio : 
        buffer : byte[] * 
        actualAudioBytesInBuffer : int -> unit 
override SendAudio : 
        buffer : byte[] * 
        actualAudioBytesInBuffer : int -> unit