Document name LIP 1080i Video Call
 Author  Andy Aston Publish Date5 5/5/2021 Version  1.0 Reference  

 

 

1. Version Information 

 

 

Date Author Update Information  Version 5/5/2021 Andy Aston 1st draft 1.0

 

 

2. Document Purpose & History

 

This document is intended to provide the reader with the necessary steps to setup a Video Call on the 1080i

 

If you are connecting the 1080i to Cloud please ensure ACR is not used for Video calling to work.

 

 

 

 

 

 

The video call supports multiple video codecs, including {H.264, H.263}. The codec for a given call is negotiated between the devices.

1080i video call function requires below bandwidth based on the codec employed. Ericsson-LG Enterprise uses the following values as technical descriptions

– H.263: max=2048kbps @CIF 24fps, typical = 768kbps @CIF 24fps

– H.264: max=2048kbps @CIF 24fps, typical = 768kbps @CIF 24fps

Since the recovery for data losses and errors is not robust when using H.263 and H.263 is for low bitrate video while H.264 can encode both low and high-quality videos. Also, H.264 is far more efficient on bandwidth with the same video quality. The usage of the H.264 codec is recommended

 

Please make sure the 1080i is running Firmware version 1.0.9, available from the Pragma Reseller Portal. If the handset is being affected by the video being frozen, please refer to KB xxxxx

 

Please refer to attached 1080i guide for further information

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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