Annodex authoring process

Annodex bitstreams are authored by interleaving CMML and audio-visual bitstreams into one multiplexed Ogg container. The multiplexing process is exemplified in the following picture with an Ogg Theora file.

Original Video -----> ffmpeg2theora --> Ogg Theora (*.ogg)
                                               \
                                               Annodex File (*.anx, *.axv)
                                               /
                                       CMML (*.cmml)