> ## Documentation Index
> Fetch the complete documentation index at: https://docs.decktalk.ai/llms.txt
> Use this file to discover all available pages before exploring further.

# MOTION_MASK_LARGE

> Declared motion covered so much of the frame at a cue that verify measured less of the picture than usual.

Declared motion covered so much of the frame at a cue that verify measured less of the picture than usual.

This finding is a warning, and DeckTalk judges it itself. `decktalk verify` reports it when it measures the finished film and reads back each recording log.
Pass `--allow MOTION_MASK_LARGE` to carry on past it, and `--fail-on` to choose which severity fails a run.

The settings that move this verdict are `verify.motion_mask_max_percent`.

## What to do

Make the moving thing smaller, or move the cue away from it, so the reveal is judged on more of the picture.

Troubleshooting says more under [A motion verify cannot measure](/help/troubleshooting#a-motion-verify-cannot-measure).


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