Ac3Settings

import type { Ac3Settings } from "https://aws-api.deno.dev/v0.3/services/medialive.ts?docs=full";

Ac3 Settings

interface Ac3Settings {

Bitrate?: number | null;

BitstreamMode?: Ac3BitstreamMode | null;

CodingMode?: Ac3CodingMode | null;

Dialnorm?: number | null;

DrcProfile?: Ac3DrcProfile | null;

LfeFilter?: Ac3LfeFilter | null;

MetadataControl?: Ac3MetadataControl | null;

}

§Properties

Bitrate?: number | null

[src]

Average bitrate in bits/second. Valid bitrates depend on the coding mode.

BitstreamMode?: Ac3BitstreamMode | null

[src]

Specifies the bitstream mode (bsmod) for the emitted AC-3 stream. See ATSC A/52-2012 for background on these values.

CodingMode?: Ac3CodingMode | null

[src]

Dolby Digital coding mode. Determines number of channels.

Dialnorm?: number | null

[src]

Sets the dialnorm for the output. If excluded and input audio is Dolby Digital, dialnorm will be passed through.

DrcProfile?: Ac3DrcProfile | null

[src]

If set to filmStandard, adds dynamic range compression signaling to the output bitstream as defined in the Dolby Digital specification.

LfeFilter?: Ac3LfeFilter | null

[src]

When set to enabled, applies a 120Hz lowpass filter to the LFE channel prior to encoding. Only valid in codingMode32Lfe mode.

MetadataControl?: Ac3MetadataControl | null

[src]

When set to "followInput", encoder metadata will be sourced from the DD, DD+, or DolbyE decoder that supplied this audio data. If audio was not supplied from one of these streams, then the static metadata settings will be used.