user10595: Where do I find the luma range clip indicator that I have in Final Cut?



user29782: You can add a new adjustment layer at the top of your composition, with the Levels effect set to the following:

Input Black: 254
Input White: 255


This will have the result of causing any luma values that were below 254 to become black, while anything above it becomes white. Here is an example of it over a fractal noise pattern:
Before

After


10595: <p>Where do I find the luma range clip indicator that I have in Final Cut?</p>

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 29782: <p>You can add a new <strong>adjustment layer</strong> at the top of your composition, with the Levels effect set to the following:</p>

<ul>
<li>Input Black: <code>254</code></li>
<li>Input White: <code>255</code></li>
</ul>

<p><img src="https://i.imgur.com/cCbl6Vvm.jpg" alt="Levels effect"></p>

<p>This will have the result of causing any luma values that were below 254 to become <strong>black</strong>, while anything above it becomes <strong>white</strong>. Here is an example of it over a fractal noise pattern:</p>

<h3>Before</h3>

<p><img src="https://i.imgur.com/2iWXnMY.jpg" alt="Before image"></p>

<h3>After</h3>

<p><img src="https://i.imgur.com/pxyQNB1.jpg" alt="After image"></p>
