@mega-yfue/eufy-sdk / LiveAudioFrame

Type Alias: LiveAudioFrame

type LiveAudioFrame = 
  | {
  codec: "aac-lc" | "g711a";
  config?: undefined;
  data: Buffer;
}
  | {
  codec: "aac-eld";
  config: Buffer;
  data: Buffer;
};

One audio access unit, carrying the codec the station declared for it.

Sample rate and channel count are absent for aac-lc and g711a: they are not on the wire, and the v6 app assumes 16 kHz mono for every audio type rather than reading them. An aac-lc frame is one ADTS frame and g711a is raw A-law. An aac-eld frame is one raw access unit with no transport framing, so it carries the AudioSpecificConfig that decodes it.

Union Members

Type Literal

{
  codec: "aac-lc" | "g711a";
  config?: undefined;
  data: Buffer;
}

codec

codec: "aac-lc" | "g711a";

Codec declared in the frame header.

config?

config?: undefined;

data

data: Buffer;

One ADTS frame for aac-lc, raw A-law samples for g711a.

---

Type Literal

{
  codec: "aac-eld";
  config: Buffer;
  data: Buffer;
}

codec

codec: "aac-eld";

Codec declared in the frame header.

config

config: Buffer;

AudioSpecificConfig (ISO/IEC 14496-3) that decodes data.

data

data: Buffer;

One raw AAC-ELD access unit.