Bento4 portable MP4 file format library - SourceForge

bento4Bento4 is a C++ class library and tools desned to read and write ISO-MP4 files. In addition to supporting ISO-MP4, Bento4 provides support for multiple DRM systems that are compatibleBento4 is an open source project that provides a portable C++ class library and tools for parsing and creating various types of media files, such as MP4, iTunes, Quicktime,