ULEAD VIDEOSTUDIO USER GUIDE 159video from start to end of the video clip. When creating a video, assigning keyframes on parts where there are high data transfer requirements helps control howsmoothly 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 EditingTraditional 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 becausetape must be edited in the order it's presented (as opposed to non-linear editing).LinkA method of storing previously saved information in another program withoutsignificantly affecting the size of the resulting file. Linking offers anotheradvantage in that the original file can be modified in its original program and thechanges will automatically be reflected in the program where it is linked.Mark In/OutPoints in a clip that have been marked for editing and trimming purposes. Asection can be selected from a longer clip by setting its beginning (Mark in) andending (Mark out).MP3Abbreviation of MPEG Audio Layer-3. MP3 is an audio compression technology thatproduces near CD audio quality at a very small file size, making it transfer quicklyover the Internet.MPEG-1A standard for video and audio compression used in many products like VCD. ForNTSC, its video resolution is 352x240 pixels at 29.97 fps. For PAL, it works at352x288 pixels at 25 fps.MPEG-2A subset of MPEG-1. It's a standard for video and audio compression used inproducts like DVD. For NTSC DVD, its video resolution is 720x480 pixels at 29.97fps. For PAL DVD, it works at 720x576 pixels at 25 fps.
