Open source implementation of SMPTE and the MXF Interop “Sound & Picture Track
File” format. It was originally developed with support from DCI. Development
is currently supported by CineCert and other d-cinema manufacturers.
It supports reading and writing MXF files containing sound (PCM), picture (JPEG
2000 or MPEG-2) and timed-text (XML) essence. plain text and cipher text are
both supported using OpenSSL for cryptographic support.