Video Protocols and Resolution Configuration for CP Conferencing

The following example demonstrate the usage of the sliders.

Moving the HD720p30 resolution slider from 1024kbps to 1920kbps increases the minimum connection threshold line rate for that resolution. Endpoints connecting at line rates between 1024kbps and 1920kbps that would have connected at HD 720p30 resolution will instead connect at SD 30 resolution. Each of the affected endpoints will connect at lower resolution but will use less video resources.

Moving the HD1080p30 resolution slider from 4096kbps to 2560kbps decreases the minimum connection threshold line rate for that resolution. Endpoints connecting at line rates between 2560kbps and 4096kbps that would have connected at HD 720p30 resolution will instead connect at HD 1080p30 resolution. Each of the affected endpoints will connect at higher resolution but will use more video resources.

Moving the HD1080p60 resolution slider from 3584kbps to 2560kbps decreases the minimum connection threshold line rate for that resolution. Endpoints connecting at line rates between 2560kbps and 4096kbps that would have connected at HD 1080p30 resolution will instead connect at HD 1080p60 resolution. Each of the affected endpoints will connect at higher resolution but will use more video resources.

Flag Settings

Setting the Maximum CP Resolution for Conferencing

The MAX_CP_RESOLUTION flag value is applied to the system during First-time Power-up and after a system upgrade. The default value is HD1080.

All subsequent changes to the Maximum CP Resolution of the system are made by selections in the Max CP Resolution pane of the Resolution Configuration dialog box.

Polycom®, Inc.

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Polycom 1500/1800/2000/4000 manual Flag Settings, Setting the Maximum CP Resolution for Conferencing