What are some other things that command markers can do?
In addition to the new closed captioning capabilities that utilize them, you can use command markers for a variety of other purposes. For instance, you can use them to embed metadata into certain types of rendered files. This metadata might be used (for example) to embed Title, Author, and Copyright information into a streaming media file, or send a URL command to the user’s browser so that your streaming video takes the viewer to a specific web page that you want them to see. The application help file contains more complete information regarding command markers.
