The RQItemCollection contains all of the render-queue items in a project, as shown in the Render Queue panel of the project. The collection provides access to the RenderQueueItem objects, and allows you to create them from compositions. The first RenderQueueItem object in the collection is at index position 1.
RQItemCollection is a subclass of Collection object. All methods and attributes of Collection are available when working with RQItemCollection.
Adds a composition to the Render Queue, creating a RenderQueueItem.
The CompItem object for the composition to be added.