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EthoVision XT 19 - Arena Settings - Adjust the Video Aspect Ratio

Last updated: Jul 28, 2026

Adjust the Video Aspect Ratio

Aim

To correct for image distortion that sometimes occurs when recording video from analog cameras.

Prerequisites

  • You are tracking from pre-recorded video files.
  • You know that the aspect ratio in the video file differs from that of the original camera image.

Procedure

  1. Open the Arena Settings.
  2. Click the Adjust Aspect Ratio button.
  3. Choose the option based on the software and hardware you used, then click OK.

Source: EthoVision XT 19 Help - Arena Settings, Noldus Information Technology

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