International organisation for standardisation organisation internationale de normalisation

m32298 Improved Support for Live 24/7 Services

Summary: three proposal to improve live:

1. 
   adding more formats to time synchronization
   
2. 
   Respond with time reference with HTTP request respond.
   
3. 
   adding special periods for blackouts
   

32. m32321 Extended profiles for DASH

Summary: Proposes the profile for use of xlink, asset identifier, ISOBMFF Live and On-Demand, excluding multiplex reps of those profile.

DASH-IF & DVB are supporting such profile.

3GPP said some members have concern about excluding multiplex.

Resolution: Since there is urgency, we would like to start an amendment to define this profile. Name of this profile: ISOBMFF High Profile.

33.