WebM File Structure
Fleeting- External reference: https://permadi.com/2010/06/webm-file-structure/
Introduction To WebM File Structure – permadi.com
WebM is based on MKV (Matroska) container format, which uses EBML structure to store informations, tagging and organizing data in hierachial tree-like structure. EBML is a basically binary version (non human readable) of XML, while XML is text-based.