User guide

246 Corel VideoStudio Pro User Guide
Overlay
These are superimposed video or image clips over existing clips in your
project.
Plug-ins
Plug-ins are utilities that add more functions and effects to a program.
In Corel VideoStudio Pro, plug-ins have made it possible for the
program to automatically recognize capture devices as well as output
videos for different purposes such as for e-mail, Web page, video
greeting cards, and DV recording.
Profile
A profile covers various attributes for a file such as bit rate, number and
type of streams, compression quality, frame size and so on.
Project File
In Corel VideoStudio Pro, a project file (*.VSP) contains the required
information to link all associated image, audio, and video files. With
Corel VideoStudio Pro, you must open a project file before you can edit
a video.
Render
Rendering is the process of making a finished movie from the source
files in a project.
Scenes
A scene is a series of continuous frames. In Corel VideoStudio Pro, each
scene that is captured by using the Split by Scene feature is based on
the recording date and time of the footage. In a captured DV AVI file,
scenes can be separated into several files based on the recording date
and time of the footage or based on changes in the content of the
video. In an MPEG-2 file, the content changes are used to separate
scenes into files.
Shutter Speed
This camera setting measures the amount of time that the shutter
remains open. The shutter speed is measured in seconds. Fast shutter
speeds are usually in fractions of a second (1/500, 1/250, 1/125, etc.).
Slow shutter speeds are measured as whole numbers (1, 10, 30, etc.).