[Bug] Video player not keeping up with predictions

Created by: olkham

🧩 Issue type

Bug 🐞

📄 Description

Video predictions don't show during playback, but are displayed when pausing.

📋 Steps to reproduce (if applicable)

  1. train DFineX model
  2. Add an unsee video
  3. Wait for predictions to buffer in the timeline (see image)
  4. Play video
Image

💻 Expected behavior

Expectation is the predictions are displayed in real-time. Even tried slowing down to 1/4 speed. The timeline shows they've been generated but they're not drawn at the requested 7.5fps

🖼️ Screenshots, video recordings or logs

No response

📦 Geti version

2.12.1

Hardware

14900k, server wired to network, client on wifi (360Mbps connection speed tested)

🖥️ Operating System

Server Ubuntu 24.04, client Win11

Browser (if applicable)

Chrome Version 140.0.7339.128

Python Version (if relevant)

No response

➕ Additional context

No response