Defines where to place on the timeline a <track> (when child of a <clip>) or a <span> (when child of a <feed>). It overrides any timecode implied by the media.
| Attribute | Description | Data Type | Allowed Values | Attribute is... |
|---|---|---|---|---|
| type | The data type of the element. | character data | time | Required |
| version | Version of the xml element. | unsigned integer | 4 | Implied |