VideoSourceType

The video source types.

To call an enum, you call its parent class, name, and property. For example, `
SlidesApp.VideoSourceType.YOUTUBE`.

### Properties

| Property | Type | Description |
|---|---|---|
| `UNSUPPORTED` | `Enum` | A video source type that is not supported. |
| `YOUTUBE` | `Enum` | YouTube video. |