Media Server 25.4
Media Server Help

# Create an Image from a Rolling Buffer

To obtain a single video frame from a rolling buffer, use the following procedure.

To create an image from a rolling buffer

- Send the `CreateImage` action to Media Server. Set the following parameters:

  `Stream` | The name of the rolling buffer to create the image from.
  `Time` | The time that the desired frame occurs in the rolling buffer. Specify the time in epoch-milliseconds or ISO-8601 format.

  For example,

      http://localhost:14000/action=CreateImage&Stream=BBCNews
                                               &Time=1393000074243

Copyright 2025 Open Text
Version 25.4 | Last updated October 2025

Send documentation feedback

Close

Send documentation feedback

To send feedback using your default email client, open an email window.

Otherwise, send your feedback and the information below to MFI-swpdl.idoldocsfeedback@opentext.com.

We appreciate your feedback!

Product: Knowledge Discovery Media Server 25.4

Topic Title: Create an Image from a Rolling Buffer