Example Code

How Can I Measure and Compare Edge Timing in Different Digital Video Lines with VMS LabVIEW API?

Code and Documents

Attachment

Overview

This LabVIEW example shows how to find the digital video edge.

Description

This example opens a digital video acquisition binary file and finds the first rising edge of the green video component in line 400 and in line 450 and subtracts the center edge times to find the difference.

Steps to Implement or Execute Code

  1. Open the VI
  2. Confirm that the default Measurement Locations File path and Video Binary File path are correct
  3. Run the VI

Requirements

Software

LabVIEW 8.6 or later

Video Measurement Suite

**This document has been updated to meet the current required format for the NI Code Exchange. For more details visit this discussion thread**

Example code from the Example Code Exchange in the NI Community is licensed with the MIT license.

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