Adobe PREMIERE 5 User Manual page 73

ADOBE PREMIERE 5.0 65
User Guide
Select to play back audio from the Timeline without applied audio filters.
Ignore Audio Filters
Select to play back video from the Timeline without applied video filters.
Ignore Video Filters
Select to play audio from the Timeline excluding changes made
Ignore Audio Rubber Bands
using the rubber-band controls for audio fading and audio panning in the Timeline.
Select to use still images efficiently when playing back video from the Timeline.
Optimize Stills
For example, if a still image has a duration of 2 seconds in a project set to 30 frames per second,
Premiere will create one 2-second frame instead of 60 frames at 1/30 of a second. Deselect this
option if the exported video file exhibits playback problems when displaying the still images.
Field settings Select an option that matches the playback display. No Fields is the default and is
the equivalent of progressive scan, the correct setting for previewing on a computer display.
Select Upper Field First or Lower Field First when playing back video on a television monitor
using an interlaced standard such as NTSC, PAL, or SECAM; the option you actually choose
depends on the specific video hardware you use. For more information on fields, see
"Comparing interlaced and non-interlaced video" on page 341.
Keyframes can increase the effectiveness of compression (see "Temporal compression" on
page 349). If the codec you specified supports compression keyframes, the following Keyframe
Options are available:
Select and type an interval of frames after which the codec will create
Keyframe Every _ Frames
a keyframe when exporting video.
Select when you want to play back only the frames at which you have
Frames Only at Markers
added a marker in the Timeline. This option does not affect keyframes.
Select At Markers to create a keyframe at each marker. Select At Edits to also
Add Keyframes
create a keyframe between each clip.