Ulead 1.0, Руководство пользователя, Страница: 173 / 191

ULEAD VIDEOSTUDIO USER GUIDE
173
Key frame
A specific frame in a clip that is flagged for special editing or other activities in
order to control the flow, playback or other characteristics of the completed
animation. For example, when applying a video filter, assigning different effect
levels on the beginning and end frames shows a change in the appearance of the
video from start to end of the video clip. When creating a video, assigning key
frames on parts where there are high data transfer requirements helps control how
smoothly the video plays back.
Library (Ulead VideoStudio)
The Library is the repository for all of your media clips. You can store video, audio,
titles, or color clips in the Library and instantly retrieve them for use in a project.
Linear Editing
Traditional editing done on a flatbed where the source film is fed in one side,
marked, cut, and spliced, and then fed out the other end. It's called linear because
tape must be edited in the order it's presented (as opposed to non-linear editing).
Link
A method of storing previously saved information in another program without
significantly affecting the size of the resulting file. Linking offers another advantage
in that the original file can be modified in its original program and the changes will
automatically be reflected in the program where it is linked.
Mark In/Out
Points in a clip that have been marked for editing and trimming purposes. A section
can be selected from a longer clip by setting its beginning (Mark in) and ending
(Mark out).
MP3
Abbreviation of MPEG Audio Layer-3. MP3 is an audio compression technology that
produces near CD audio quality at a very small file size, making it transfer quickly
over the Internet.
MPEG-1
A standard for video and audio compression used in many products like VCD. For
NTSC, its video resolution is 352x240 pixels at 29.97 fps. For PAL, it works at
352x288 pixels at 25 fps.