Chapter 4-Additional Conferencing Information
Polycom, Inc. 4-57
If an ITP endpoint is detected in such conference, ITP features are applied to all endpoints
and the RMX sends conference video with the following options disabled:
•Borders
•Site names
• Speaker indication
•Skins
•Same Layout
• Presentation Mode
• Auto Layout
•Lecture Mode
The ITP features are dynamic, and if all ITP endpoints disconnect from the conference,
normal conference video is resumed for the remaining all participants. ITP features are re-
applied to all participants should an ITP endpoint re-connects to that conference.

Horizontal Striping

Horizontal Striping is used by the RMX in order to prevent cropping and preserve the
aspect ratio of video for all Telepresence Modes.

Cropping

Cropping is used by the RMX in order to preserve the aspect ratio of video for all Telepresence
Modes.
Cropping is controlled by the ITP_CROPPING system flag in the system configuration,
providing different cropping options according to the endpoints participating in the
Telepresence conference.
By default, the flag is set to ITP. In this mode, the area to be stripped is cropped equally
from the top and the bottom (as shown in the example below). For more details, see
"Modifying System Flags” on page 22-1.

Video Fade in Telepresence conferences

Video Fade is enabled for all Telepresence conferences.
16:9
4:3
Horizontal Striping
4:3
16:9
Symmetric Letter box
Cropping