The
<track> element contains the information that make up a track in a Open Clip. In a
Smoke context, a
<track> in an Open Clip maps one-to-one to a track in the Timeline.
Examples of tracks in a Open Clip context:
- A layer in a Photoshop file;
- A video, or one of multiple audio tracks in a QuickTime file;
- One of multiple render passes contained in a multi-channel OpenEXR file.
| Attribute
|
Description
|
Data Type
|
Allowed Values
|
Attribute is...
|
|---|
| type
|
The data type of the element.
|
character data
|
track
|
Implied
|
| version
|
Version of the xml element.
|
unsigned integer
|
4
|
Implied
|
| uid
|
Unique identifier of the track element. This value must be unique to its
<track> within the .clip file.
|
ID
|
any
|
Required
|
Children| Mandatory
|
Optional
|
|---|
| trackType,
feeds
|
extendedType?, handler?, sourceName?, startTimecode?,
duration?,
name?, editRate?,
userData?,
comment?,
|