Interface: AudioBuffer

Defined in: types/desktop-engine.d.ts:4831

Audio samples in memory, one Float32Array per channel

Properties

duration

readonly duration: number;

Defined in: types/desktop-engine.d.ts:4836

In seconds

---

length

readonly length: number;

Defined in: types/desktop-engine.d.ts:4834

In sample-frames

---

numberOfChannels

readonly numberOfChannels: number;

Defined in: types/desktop-engine.d.ts:4837

---

sampleRate

readonly sampleRate: number;

Defined in: types/desktop-engine.d.ts:4832

Methods

copyFromChannel()

copyFromChannel(
   destination, 
   channelNumber, 
   bufferOffset?
): void;

Defined in: types/desktop-engine.d.ts:4840

Parameters

Parameter	Type
destination	Float32Array
channelNumber	number
bufferOffset?	number

Returns

void

---

copyToChannel()

copyToChannel(
   source, 
   channelNumber, 
   bufferOffset?
): void;

Defined in: types/desktop-engine.d.ts:4841

Parameters

Parameter	Type
source	Float32Array
channelNumber	number
bufferOffset?	number

Returns

void

---

getChannelData()

getChannelData(channel): Float32Array;

Defined in: types/desktop-engine.d.ts:4839

The channel's samples themselves, not a copy; throws an "IndexSizeError" DOMException for a missing channel

Parameters

Parameter	Type
channel	number

Returns

Float32Array