Number of sound channels, the expected number of sound channels for input data of the audio pre-processing module in App. If 0, the default is the number of internal channels in the SDK
Sampling rate, the sampling rate of the input data expected by the audio pre-processing module in App. If 0, the default is the SDK internal sampling rate.
The number of samples required to encode a frame; if samples = 0, the SDK will use the internal sample number, and the SDK will pass the audio data to the external pre-processing module. If the samples! = 0 (the effective value of samples is between [160, 2048]), and the SDK will send audio data to the external preprocessing module that sets the length of sample number.
Generated using TypeDoc
Customize the audio processing configuration object.
Including custom audio acquisition type, sampling rate, channel number, sampling number and other parameters