[MMUSIC] Deleted Streams in Grouping

[ssundaragopalan@hss.hns.com]

Hi,
      Suppose there exists a group which groups two media streams m1 and
m2.
If a stream gets deleted in the middle of the session(say m1), then do we
have to remove
the "Media Stream Identification tag"(mid) from the grouping??. The RFC
says we will
have to remove the mid's for rejected streams. There is no mention about
deleted streams.

If we dont do this then there might be a problem when we try to add a new
stream(say m3).

Assume that we have deleted m1 from the session and the *mid* is not
removed from
grouping. When we try to add a third stream m3 to the session, the slot of
the deleted stream
gets reused. Also the Media Stream Identification tag(mid) remains the same
.
This will cause this stream to be part of the grouping, which is not TRUE.

Please clarify.

Thanks and regds,
srikanth sundaragopalan
Hughes Software Systems.


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