The door phone supports the H264 codec that provides better video quality at a much lower bit rate
with different video quality and payload.
To set it up, go to the web Account > Advanced > Account > Advanced > Video C o decVideo C o dec interface.
NameName: Check to enable the H264 video codec format for the door phone video stream.
ResolutionResolution: Select the resolution from the provided options. The default code resolution is
4CIF.
BitrateBitrate: The video stream bitrate ranges from 128 to 2048 kbps. The greater the bitrate,
the more data transmitted every second and the clearer the video will be. The default code
bitrate is 2048.
PayloadPayload: The payload ranges from 90 to 119 for configuring audio/video configuration
files. The default is 104.
Video Codec for IP Direct CallsVideo Codec for IP Direct Calls
You can select the IP call video quality by selecting the proper codec resolution according to the
network condition.
To set it up, navigate to the Intercom > Basic > Direct IPIntercom > Basic > Direct IP interface.
Video ResolutionVideo Resolution: Select the resolution from the provided options.