Ulead MEDIASTUDIO PRO 8, Руководство пользователя

Страница: 42 / 308

42 VIDEO EDITOR
• Resample quality allows you to set the quality of any video data resampling. Best
quality results in better video reproduction, but takes longer to render. Good quality
will give you faster previews. If you are preparing for final output and are using the
original source files, select
Best .
• Apply auto audio cross-fade automatically applies a fade in/fade out audio effect
between overlapping clips.
• Auto cross-fade resampling lets you choose the audio fading algorithm to be used
for audio cross-fade. Logarithmic requires longer processing time but produces
smoother audio fading than Linear .
• Default field order option sets the default field options for the selected video clips
whose field options are unknown. Field-based video stores video data as two distinct
fields of information for each frame. If your video is only for computer playback,
select
Frame-based .
• Default display aspect ratio sets the default display aspect ratio for the selected
video clips whose display aspect ratio is unknown.
• Default stretch mode sets how you want your video to be displayed in the Preview
Window. Select Stretch to extend your video to fill out the entire frame without
keeping the aspect ratio. Keep aspect ratio (with letterbox) fits the entire video
into the Preview Window while Keep aspect ratio (no letterbox) keeps the video
proportioned and crops the areas that exceeds the Preview Window.
• Default transition effect sets a default transition effect for video clips. When two
clips in the same track overlap, a default transition clip will be automatically added to
the overlapped region.
• Save image deinterlace allows you to save image files and at the same time
eliminates the blinking effect from images derived from interlaced video output.
• Append project as lets you choose how to insert an existing Video Editor project file
into the Timeline. Select Virtual clip if you want to insert it as a single clip just like
any normal media clip. Select Part of current project if you want to insert the
complete content of the project file into the Timeline.
Preferences dialog box: Associate tab
• File type specifies the type of file (such as AVI or WAV) you want to associate with a
program.
• Associated program indicates the program to open whenever the Edit: Open in
Associated Program command is selected.
• Include trim information allows a video clip opened in the associated program to
display any marked portions that you have created in Video Editor.