Patent ID: 11902709
Assignee: ZELLER DIGITAL INNOVATIONS, INC.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC H  G | IPC G  H

Claim 11:
12. A method of calibrating a videoconferencing system, the videoconferencing system comprising a first controller in communication with a first codec, a second controller in communication with a second codec, a videoconferencing component in communication with the first codec, and an output component coupled between the first codec and the first controller, the second codec connected to the first codec though a videoconferencing connection, the method comprising:
transmitting, by the first codec, a videoconferencing signal to the second codec through the videoconferencing connection between the first codec and the second codec;
transmitting, by the videoconferencing component, a local videoconferencing signal to the output component through the first codec;
analyzing, by the first controller, the local videoconferencing signal as output by the output component to determine a local calibration adjustment value; and
adjusting, by the first controller, a local level setting of the first codec according to the local calibration adjustment value.