Type

MpegTsOutputFormatOptions

MPEG-TS-specific output options.

type MpegTsOutputFormatOptions = {
	timestampOffset?: number;
	onPacket?: (data: Uint8Array, position: number) => unknown;
};

Used by

• new MpegTsOutputFormat()

Properties

timestampOffset

timestampOffset?: number;

An offset in seconds that is added to all timestamps written to the file. It keeps timestamps that would otherwise be negative (caused by audio priming samples or B-frames) positive in the final file, since negative timestamps trip up some players. A recommended value is 10 seconds.

Defaults to 0. When writing HLS, prefer HlsOutputFormatOptions.mediaTimestampBase instead.

Events

onPacket

onPacket?: (data: Uint8Array, position: number) => unknown;

Will be called for each 188-byte Transport Stream packet that is written.