QuickTime 4 Reference

Using Tween Components

The tween media handler uses tween components to perform tween operations (other than simple ones built into QuickTime). The components use containers to define their tween operations, and the containers are constructed from QT atoms. The tween media handler is discussed in Chapter 13, "Tween Media Handler."

The following sections provide examples of creating various tween containers and components. For detailed descriptions of the QT atoms used to define tween operations, see "Tween QT Atom Container" .

Using Tween Components

Utility Routines

Creating a Single Tween Container

Using a List Tween Component

Using a Polygon Tween Component

Using Path Tween Components

Specifying an Offset for a Tween Operation

Specifying a Duration for a Tween

Creating a Tween Sequence

Creating an Interpolation Tween

Naming Tweens