# MediaTimelineTrackInfo

URL: https://www.caprid.com/docs/reference/typescript/caprid/moq-media/interfaces/mediatimelinetrackinfo/

Defined in: [catalog.ts:94](https://github.com/caprids/relay-sdks/blob/main/ts/packages/moq-media/src/catalog.ts#L94)

The Media Timeline track (msf-01 §7) [buildMsfCatalog](https://www.caprid.com/docs/reference/typescript/caprid/moq-media/functions/buildmsfcatalog/) announces. The entry is listed only while a track it
depends on is listed; see spec/media-layer.md, "Media Timeline track".

## Properties

### depends?

```ts
depends?: readonly string[];
```

Defined in: [catalog.ts:101](https://github.com/caprids/relay-sdks/blob/main/ts/packages/moq-media/src/catalog.ts#L101)

The video and audio tracks the timeline applies to (§5.2.14, §7.2); its locations point into the first. Default:
the first video track, then the first audio track, whichever exist.

***

### name?

```ts
name?: string;
```

Defined in: [catalog.ts:96](https://github.com/caprids/relay-sdks/blob/main/ts/packages/moq-media/src/catalog.ts#L96)

Track name. Default [MEDIA\_TIMELINE\_TRACK](https://www.caprid.com/docs/reference/typescript/caprid/moq-media/variables/media_timeline_track/).