User guide

VIDEOSTUDIO HELP
Table of Contents | Index Back 84 
This setting determines how
many key frames the
compression method uses. The
more key frames used, the
larger the resulting file. If your
video contains fast motion and
many changing scenes, you
need to set this number to a
higher value to retain accurate
reproduction. However, if the
video is slow moving, with
few drastic changes, a lower
setting will yield significant
space savings with practically
no effect on playback quality.
• VideoStudio automatically
detects the best audio format
and attributes for rendering
your project once you’ve
selected your preferred type of
compression. Although you
can choose the Audio Format
and adjust Attributes, it is
advised that you use the
default audio format and
settings to avoid
incompatibility problems.
Advanced Options
Click Advanced in the AVI Tab to specify a specific medium for
playback.
• If you have a Target playback
drive in mind now, select it
from the list.
• Select the Check data rate
option to compare the data
rate of the rendered video file
to the data rate of your
selected Target playback drive
(in kilobits per second).