Polycom PRS 2000 Administrator Guide Expression Encoder Tips
48 Polycom, Inc.
Note: When using the Mark In and Mark Out feature, the presenter should
"Mark In" to signify the start of the presentation video. The Mark In and Mark
Out feature is only available for Polycom Rich Experience Player playback. All
other output types will play the entire duration of the presentation.
1Locate and launch the .xej (Expression Encoder) file in the directory
containing the Polycom Rich Experience Player output files.
2To view the cut points where the Mark In and Mark Out points are, go to
Timeline > Show Cuts.
3You should now see the timeline divided into red and blue color-coded
"cuts." The blue areas indicate the areas within each Mark In and Mark
Out pair. These are the areas we wish to be viewable in the Polycom Rich
Experience Player.
4In the timeline, select the start time for the trim. Right click and select
Mark In. The area in the timeline before this marker will turn red.