> ## Documentation Index > Fetch the complete documentation index at: /llms.txt > Use this file to discover all available pages before exploring further. # Camera Scan Gate > A camera and QR recognition moment with a viewfinder sweep, bracket lock, confirmation pulse, and verified next beat. # Camera Scan Gate A camera and QR recognition moment with a viewfinder sweep, bracket lock, confirmation pulse, and verified next beat. **Camera Scan Gate** ```html camera-scan-gate.html theme={null} Camera Scan Gate ``` Copy npx hyperframes add camera-scan-gate to the clipboard That writes one file: `compositions/components/camera-scan-gate.html`. ## Paste it into your composition Open `compositions/components/camera-scan-gate.html` and copy what is inside into your own composition. A component has no size or duration of its own. It takes both from the composition you paste it into. ## Variables Every one of these has a default, so the piece works untouched. Set the ones you want to change on the element: | Variable | Default | Accepts | What it does | | - | - | - | - | | `scanColor` | `var(--brand)` | string | Any CSS color value used by the scan line and recognition glow. | | `targetLabel` | `Verified` | string | Confirmation label revealed at recognition lock. Blank hides the line. | | `sweepSpeed` | `1` | 0.8x to 1.6x, step 0.1x | Speed multiplier for the scan sweep phase only. | Set them with `data-variable-values` on the element that mounts it. These are the defaults, so this behaves exactly like the preview above until you change one: ```html wrap theme={null}
``` Tagged `prop` `ui-props` `camera` `qr` `scan` `recognition` `interaction` `demonstrate`. ## Related topics * [Browse the complete Catalog](/catalog.md) * [Add assets and Catalog items in the browser editor](/studio/assets-and-blocks.md) * [Put blocks together into one video](/concepts/compositions.md) ## Related topics - [Camera Shake](/catalog/components/camera-shake.md) - [Scan Band](/catalog/components/scan-band.md) - [Scroll Camera Story](/catalog/components/scroll-camera-story.md) This documentation is built and hosted on [Mintlify](https://mintlify.com), a developer documentation platform.