Bento4 at master · axiomatic-systemsBento4 - GitHub

bento4Once you have the DRM values to encrypt the content, you can add them to the. Bento4 open-source packager for CENC-PlayReady or CENCBento4 is a fast, modern, and cross-platform library and tools for reading and writing ISO-MP4 files and related formats. It supports H.264, H.265, AAC, Dolby Vision, DRM, and more