# BrightSign

Some BrightSign players have the capability to process MPCDI files, which are used for matching 3D models with their projected displays, ensuring accurate and seamless visual effects. 

For detailed guidance on how these files are handled and utilized by BrightSign devices, visit the [BrightSign documentation](https://brightsign.atlassian.net/wiki/spaces/DOC/pages/370673599/Display+Media+using+MPCDI).