19.08.2013 Views

RMX 2000 Administrator's Guide Version 7.6.1 - Polycom

RMX 2000 Administrator's Guide Version 7.6.1 - Polycom

RMX 2000 Administrator's Guide Version 7.6.1 - Polycom

SHOW MORE
SHOW LESS

Create successful ePaper yourself

Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.

Chapter 2-Video Protocols and Resolution Configuration for CP Conferencing<br />

Maximum CP Resolution Pane<br />

In MPMx Card Configuration Mode the <strong>RMX</strong> can be set to one of the following Maximum CP<br />

Resolutions:<br />

• HD 1080p30<br />

• HD 720p30<br />

• SD 30<br />

• CIF 30<br />

Limiting Maximum Resolution<br />

Before a selection is made in this pane, the Maximum CP Resolution of the system is<br />

determined by the MAX_CP_RESOLUTION System Flag.<br />

For more information see "Limiting Maximum Resolution” on page 2-14.<br />

Resolution Configuration Pane<br />

The Resolution Configuration pane and its selection options in MPMx Card Configuration Mode<br />

behave in the same manner as for MPM and MPM+ Card Configuration Modes as described in<br />

the “Resolution Configuration Pane” section on page 2-14.<br />

Resolution Configuration - Detailed<br />

H.264 High Profile allows higher quality video to be transmitted at lower bit rates.<br />

However, setting minimum bit rate thresholds that are lower than the default may affect the<br />

video quality of endpoints that do not support the H.264 High Profile. The <strong>RMX</strong> uses two<br />

decision matrices (Base Profile, High Profile) to enable endpoints to connect according to their<br />

capabilities.<br />

Sharpness and Motion<br />

Sharpness and Motion are Video Quality settings that are selected per conference and are<br />

defined in the conference Profile. A conference with Sharpness selected in its Profile uses the<br />

Sharpness settings of the Resolution Configuration and a conference with Motion selected in its<br />

Profile uses the Motion settings of the Resolution Configuration dialog box.<br />

The Sharpness and Motion tabs in the Resolution Configuration dialog box allow the user to<br />

view and modify Resolution Configuration settings for conferences with either Video Quality<br />

setting.<br />

Resolution Configuration Sliders<br />

The Detailed Configuration dialog box allows the administrator to configure minimum<br />

connection threshold bit rates for endpoints that support H.264 High Profile and those that<br />

do not support H.264 High Profile by using the following slider panes:<br />

• Base Profile - Endpoints that do not support H.264 High Profile connect at these<br />

minimum threshold bit rates.<br />

<strong>Polycom</strong>, Inc. 2-17

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!