WebIDLpedia

Definition

WebCodecs defines AudioData

[Exposed=(Window,DedicatedWorker), Serializable, Transferable]
interface AudioData {
  constructor(AudioDataInit init);

  readonly attribute AudioSampleFormat? format;
  readonly attribute float sampleRate;
  readonly attribute unsigned long numberOfFrames;
  readonly attribute unsigned long numberOfChannels;
  readonly attribute unsigned long long duration;  // microseconds
  readonly attribute long long timestamp;          // microseconds

  unsigned long allocationSize(AudioDataCopyToOptions options);
  undefined copyTo(AllowSharedBufferSource destination, AudioDataCopyToOptions options);
  AudioData clone();
  undefined close();
};

Methods and attributes that return objects implementing AudioData

• AudioData()
• AudioData.clone()

Referring IDL interfaces/dictionaries

• AudioData
• AudioEncoder