Interface ExportDryRunResult

Outcome of the optional dry-run encode (see ExportSupportProbeOptions.dryRun).

interface ExportDryRunResult {
    bitrateMode: BitrateMode;
    chunks: number;
    durationMs: number;
    error: null | string;
    hardwareAcceleration: HardwareAccelerationValue;
    keyChunks: number;
    ok: boolean;
    rfc: string;
}

Properties

bitrateMode: BitrateMode

The (mode, acceleration) the dry run encoded with — the fallback ladder's selection.

chunks: number

Encoded chunks produced (≥ 1 expected, including a keyframe).

durationMs: number

Wall-clock duration of the dry run, ms.

error: null | string

Failure detail when ok is false.

hardwareAcceleration: HardwareAccelerationValue

keyChunks: number

ok: boolean

Whether the encoder produced encoded output without erroring or hanging.

rfc: string

The RFC string the dry run encoded with — the rung the export worker would pick.