API reference
AudioDecoderJson Class
Extends IAudioDecoder
A decoder for json data and audio within a single data stream. Decodes the data into split audio and text streams
Fields
int Channels[Get]
Once setup this should display the number of channels expected to be decoded
int SampleRate[Get]
Once setup this should display the number of samples per second expected
bool RequireSequentialDecode[Get]
Due to headers, sequential decode is required
Member Functions
AudioDecoderJson
( IAudioDecoder audioDecoder,
AudioJsonDecodeDelegate onJsonDecoded )
Constructor that takes in an audio decoder and decode callback delegate
Parameters
audioDecoder
The audio decoder to receive
onJsonDecoded
The delegate to be called every time a json chunk is decoded
void Setup
( int channels,
int sampleRate )
Performs an audio decode setup with specified channels and sample rate
Parameters
channels
Channels supported by audio file
sampleRate
Sample rate supported by audio file
int GetTotalSamples
( ulong contentLength )
Cannot determine total samples via content length alone
float [] Decode
( byte [] chunkData,
int chunkStart,
int chunkLength )
Performs a decode of full chunk data
Parameters
chunkData
A chunk of bytes to be decoded into audio data
chunkStart
The array start index into account when decoding
chunkLength
The total number of bytes to be used within chunkData
Returns
Returns an array of audio data floats that range from 0 to 1
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