EEG MEF - Multiscale Electrophysiology
File extension: *.xml. BESA can open MEF files seamlessly. Requires additional reader.
The IEEG-Portal stores all electrophysiology datasets using the Multiscale Electrophysiology File format (MEF). This file-format enables us to store high-bandwidth multichannel data using lossless compression. On average, this file-format gives space savings of around 90%. The MEF library is open source and available on Github.