API reference

AudioDecoderPcm Class

An audio decoder for raw PCM audio data

Fields

RequireSequentialDecode : bool

PCM can be decoded in any order prior to merging back in

Signature

bool Meta.Voice.Audio.Decoding.AudioDecoderPcm.RequireSequentialDecode

Channels : int [Get]	Once setup this should display the number of channels expected to be decoded Signature int Meta.Voice.Audio.Decoding.AudioDecoderPcm.Channels
SampleRate : int [Get]	Once setup this should display the number of samples per second expected Signature int Meta.Voice.Audio.Decoding.AudioDecoderPcm.SampleRate

Decode ( chunkData , chunkStart , chunkLength )	A method for returning decoded bytes into audio data Signature float [] Meta.Voice.Audio.Decoding.AudioDecoderPcm.Decode(byte[] chunkData, int chunkStart, int chunkLength) Parameters `chunkData: byte []` A chunk of bytes to be decoded into audio data `chunkStart: int` The array start index into account when decoding `chunkLength: int` The total number of bytes to be used within chunkData Returns `float []` Returns an array of audio data from 0-1
GetTotalSamples ( contentLength )	Gets pcm sample count from byte content length (1 sample = 2 bytes) Signature int Meta.Voice.Audio.Decoding.AudioDecoderPcm.GetTotalSamples(ulong contentLength) Parameters `contentLength: ulong` The provided number of bytes Returns `int`
Setup ( channels , sampleRate )	Initial setup of the decoder Signature void Meta.Voice.Audio.Decoding.AudioDecoderPcm.Setup(int channels, int sampleRate) Parameters `channels: int` Total channels of audio data `sampleRate: int` The rate of audio data received Returns `void`

DecodePCM16 ( rawData )	Signature static float [] Meta.Voice.Audio.Decoding.AudioDecoderPcm.DecodePCM16(byte[] rawData) Parameters `rawData: byte []` Returns `float []`
DecodeSamplePCM16 ( rawData , index )	Signature static float Meta.Voice.Audio.Decoding.AudioDecoderPcm.DecodeSamplePCM16(byte[] rawData, int index) Parameters `rawData: byte []` `index: int` Returns `float`
GetTotalSamplesPCM16 ( contentLength )	Gets pcm sample count from byte content length (1 sample = 2 bytes) Signature static int Meta.Voice.Audio.Decoding.AudioDecoderPcm.GetTotalSamplesPCM16(ulong contentLength) Parameters `contentLength: ulong` The provided number of bytes Returns `int`
GetTotalSamplesPCM16 ( contentLength )	Gets pcm sample count from byte content length Signature static int Meta.Voice.Audio.Decoding.AudioDecoderPcm.GetTotalSamplesPCM16(int contentLength) Parameters `contentLength: int` The provided number of bytes Returns `int`