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Brightness and contrast.

Adjust brightness and contrast together while preserving the original footage.

The same moving shot plays in two windows so the tonal change is easy to compare. The right image gains brightness and contrast gradually while the left remains untreated. Both clips and the Brightness and Contrast parameters remain editable.

Try it in your agent.

Use this prompt as a starting point. Review the result, then ask for the details you want to change.

A prompt to start from

Use Tesseract. Create an eight-second Tesseract editorial comparison with the same pottery footage playing in sync in two 848×477 windows, separated by 32 px on a Bone background. Keep the left window untreated; ease the right Brightness to 8 and Contrast to 28 between 1.2 and 3.2 seconds. Put a single Exposure headline above the footage and small unboxed Denim labels below each window. Maintain 96 px side margins and ample vertical spacing. Do not bake the grade into the media.

New to Tesseract? Find the setup for your local agent.

A few useful details.

How do I try this with my agent?

Copy the prompt into your supported local agent with Tesseract installed. Review the preview, then ask for the changes you want. The composition stays editable as you refine it.

Where does the video render?

Tesseract previews and renders locally on macOS, Windows, or Linux. The local engine is free; your agent’s subscription or usage costs are separate.

Browse all Tesseract features

Your next video, made with your agent.

Install Tesseract in your local agent, bring a brief, and start creating.

Install ChatGPT Plugin

Free on Mac, Windows, and Linux. Your agent’s costs are separate.

Read the prompt

Set up Tesseract by Mirage so you can create editable designs, edit videos, and make motion graphics in this agent’s environment. Read https://github.com/mirage-hq/Tesseract and check the requirements for this local or hosted environment. If it is supported, follow the official plugin or skills installation guide, use its required runtime version, verify the download checksum, and confirm a short preview renders correctly. Then ask what I want to make and which brand references or source assets I have. Keep the editable project and source assets with the finished render.

Paste this into your agent

Set up Tesseract by Mirage so you can create editable designs, edit videos, and make motion graphics in this agent’s environment. Read https://github.com/mirage-hq/Tesseract and check the requirements for this local or hosted environment. If it is supported, follow the official plugin or skills installation guide, use its required runtime version, verify the download checksum, and confirm a short preview renders correctly. Then ask what I want to make and which brand references or source assets I have. Keep the editable project and source assets with the finished render.