[M4IF Technotes] Visual Object Sequence Start Code

[emre.aksu nokia.com]

Hello,
I'd like to ask a question related to the Visual Object Sequence:
In an MPEG-4 visual bitstream, can there be more than one Visual Object Sequence Start Code coming one after another without having a Visual Object Sequence End Code to terminate the previous one, i.e. :
visual_object_sequence_start_code
...
<bitstream>
...
visual_object_sequence_start_code
...
<bitstream>
...
visual_object_sequence_end_code
Looking forward to receiving an answer,
Best Regards,
Emre Baris Aksu
Nokia Corp.