Describe about Transition Effects and Timelines. - SMIL

Describe about Transition Effects and Timelines.

- By default, every transition lasts for one second of time.

- Transition can last for a fixed length of time, by using transition timelines.

- The effects are not applied to the presentation timeline.

- The transition would effect the timeline, if it is applied to the beginning of the clip.

- A 5-second transition would not be effected, if the clip occurs during the last 5 seconds time.