bento4ABOUT BENTO4¶ Bento4 is developed by Axiomatic Systems LLC in San Francisco, California. This software is available under two different licenses For applications that are entirelyBento4 is a C++ class library and tools desned to read and write ISO-MP4 files. This format is defined in international specifications ISOIEC 14496-12, 14496-14 and 14496-15. The format