PCMUtil

open class PCMUtil

Created by pedro on 3/07/17.

Constructors

constructor()

open fun pcmToStereo(pcm: Array<Byte>, channels: Int): Array<Byte>

Experimental method to downgrade pcm with 3 channels or more to stereo.

open fun resample(pcm: Array<Byte>, channels: Int, inputSampleRate: Int, outputSampleRate: Int): Array<Byte>

Resample pcm 16 bits little endian (mono or stereo) to the given sample rate.

open fun resample(pcm: Array<Byte>, inputChannels: Int, outputChannels: Int, inputSampleRate: Int, outputSampleRate: Int): Array<Byte>

Resample pcm 16 bits little endian to the given sample rate and convert channels in the same pass.