Measuring Lip Sync Error

There are two approaches to measuring lip sync error:

For information on lip sync error refer to Acceptable Audio Latency and Lip Sync Error.

Measuring Lip Sync Error of Sink Device(s)

Calculate Lip Sync Error Based on A/V Latency

Recommended Method for Sink Device(s)

Measuring Lip Sync Error of a Full AV Setup (Source, Transport, and Sink)

Harkwood Sync-One2

Image of Sync-One2 Copyright © 2022 Harkwood Services Ltd. Image taken from Sync-One2 website https://sync-one2.harkwood.co.uk/

Recommended Method for a Full AV Setup (Source, Transport, and Sink)

Alternative Methods

🚧 A detailed review and instructions for an alternative measurement method using the Murideo Seven Generator will be added sometime in the next few months. 🚧

Last updated on May 21st, 2022.