A SyncMedia document contains two parts: a head and a body.
In practice that looks o.k., but formally it is not: if we consider Sync Media as a version of SMIL (see also #35), then there is a smil element on top. That is actually so specified in the content model, and there is also a note in §5.1 about this, but I believe this should be made clear in this section right away. Also, all examples should be correct (ie, with a smil element on top) or the text should make it clear that the examples are not to be considered as correct.
§3.2 says:
In practice that looks o.k., but formally it is not: if we consider Sync Media as a version of SMIL (see also #35), then there is a
smil
element on top. That is actually so specified in the content model, and there is also a note in §5.1 about this, but I believe this should be made clear in this section right away. Also, all examples should be correct (ie, with asmil
element on top) or the text should make it clear that the examples are not to be considered as correct.