[vlc-devel] vlc struct

[Chiara]

Hi,
can someone help me with vlc's struct?
I need to wrote an additional module for vlc in the folder stream_out.
I did not understand the difference between two structures:
 sout_stream_sys_t and sout_stream_id_t.
I think that in the structure named sout_stream_sys_t there are defined 
data on settings module on all streams and in the sout_stream_id_t 
structure are defined data on setting module on the specific flow.
I wrong?
Sorry for my English but I'm italian.
Thanks in advance

kia