Polycom RMX 1000 Manual De Usuario

As described in the table below, select the highest resolution of CP 
conference in the People Video Definition field. 

It is used for the screen display of ordinary quality. The 

conference video can be best encoded/decoded with the H.264 

protocol and displayed with the CIF/SIF resolution, requesting 

the lowest bandwidth requirement and occupying the minimum 

system resources. In the conference, each endpoint only 

occupies one video connection resource. 

It is used for the screen display of high quality. The conference 

video is encoded / decoded with the H.263 protocol and 

displayed with the 4CIF/4SIF resolution and 15FPS frequency, 

requesting a higher bandwidth. In the conference, each 

endpoint only occupies one video connection resource. 

It is used for the screen display of higher quality. The 

conference video is encoded/decoded with the H.264 protocol 

and displayed with the 4CIF/4SIF resolution. The endpoint 

must support the H.264 protocol and the bandwidth cannot be 

lower than 256Kbps. Each endpoint in the conference utilizes 2 

video connection resources. 

The conference video can be best encoded/decoded with the 

H.264 protocol and displayed with 1280x720 (720p) HD 

resolution, utilizing more system resources. The conference 

under this mode has the following restrictions: 

ƒ

 

The endpoint must support the H.264 protocol and 720p 

resolution, and the bandwidth cannot be lower than 832Kbps. 

Otherwise, the conference video will be degraded to the 

4CIF/CIF resolution display or H.263 coding depending on 

the capability of the endpoint that joins in the conference. 

ƒ

 

It supports only the Same Layout video mode, and the same 

video layout is displayed for all the conference sites. 

ƒ

 

When there is no other CP conference concurred, the system 

supports convening a maximum of 5 720p conferences at 

the same time on condition that each conference only has 

two participants and they all support 720p. 

ƒ

 

When a 720p conference is ongoing, the screen of the 

participant’s endpoint displays only the conference video. For 

the PCM related information, see Personal Conference 
Manager (PCM). 

Note: Up to H.264, 720P

 is an optional function of the RMX 

1000 and will not be available until a license is purchased. If the 

license for this function is not activated, the device does not 

display the related options. To obtain this function, please 

contact your supplier.

 

 

Select Video Switching Highest Common from the People Video Definition 
field. 

Each endpoint under this mode occupies only one video connection resource,