International organisation for standardisation

m20103:

signaling event using a box.

m20161:

- event signaling in HTTP response.

o Pragma header

-

Event signaling solution using pragma header sounds promising. Needs more study and bring justification for use case. If solved bring it as NB comment.

m20092

3GPP asks for keeping its namespace, but maintained by MPEG.

RSDIS: Change the MIME type to what 3GPP is asking. Media Segment MIME type in MPD. (Thomas)

Comparison Table for profile proposals

	M2TS					ISOBFF
	AZS light	AZS Simple	Apple	Qualcomm	Ericsson	Basic	Ericsson	Nokia	Microsoft
Un-multiplexed						X		X	X
Multiplexed	X	X	X	X	X		X	X
Live	X	X	X	X	X		X		X
On Demand	X	X	X	X		X		X
Multiple Segs	X	X	X	X	X		X	X	X
Initialization Segs					X		X	X	X ?
Self-Initialized Segs	X	X	X	X		X
Aligned Segs	X	X	X	X	X	-	X		X
Aligned Subseg	X	-	-			X
BitstreamswitchingFlag=true	X					-			X
Cons Duration Segs	X *	X	X	X	X	-	X	X
Start with RAP	X				X	-	X		X
Sidx	X					X		X (1)
Multiple Period	X	X	X	X	X		X	X	X
Min # of RAPS	1 in seg	?	0 in seg	0 in seg				X
Explicit URI	X	X	X	X	X	X	X	X
Template based URI	X	X	X	X	X	X	X	X	X
Byte ranges for media Segs								X
Xlink is not required	X	X	X	X	X	X	X	X	X
Subsets not permitted	X	X	X	X	X	X	X	X	X
Reps in Group element	X					X			X
Reps in Period	X	X	X	X	X		X	X

Profile Candidates

	M2TS		ISOBFF
	Constrained	Simple	Basic On Demand	Basic Live
Un-multiplexed			X	X
Multiplexed	X	X	X	X
Live	X	X		X
On Demand	X	X	X
Single Period only allowed
Initialization Segs			X	X
Self-Initialized Segs	X	X	X	X
Aligned Segs is required	X	X		X
Aligned Subseg is required	X		X**
BitstreamswitchingFlag is required to be true	X
Segment Timeline support are allowed
Start with RAP	X			X
Sidx	X		X (front)	X (front)
Multiple Period	X	X	X	X
Min # of RAPS	1 in subseg	0 in seg	1 in subsegment	1 in subsegment
Explicit URI	X	X	X	X
Template based URI	X	X	X	X
Byte ranges for media Segs not permitted				X
Xlink is not required	X	X	X	X
Subsets not permitted	X	X	X	X
Reps in Group element	X		X	X
Reps in Period	X	X	X	X
MPD Update is not permitted			X

• 
  Each feature will be drafted in terms of either “is required” or “is not permitted” and we review again on Thursday.
  
• 
  The profile candidates will be included in Study DIS and will be sent to various external organizations for provide their feedback and further enhanced them. National Bodies will provide their feedback through the commenting with DIS ballot. (** need to be further discussed.)
  

m19998

Action: A MPEG resolution to “emphasize the need for IPR declarations and relevant information to be made available in a timely fashion, so that external organizations and consortia can take such information into consideration in their decision-making process.”

m20060, m20081, m20093, m20137, m20191

New technology proposals. These contributions will be reviewed at the next meeting.

9.4Action Points

10Conformance and Ref. SW. for DASH (23001-7)

10.1Topics

10.1.1ISO/IEC 23001-7 Conformance and reference software for DASH

10.2Contributions

Session	Number	Title	Source	Dispositions
DASH	m20044	Implementation of DASH Conformance	Markus Waltl, Christian Timmerer	Deferred
DASH	m20054	Proposal for DASH Conformance	Cyril Concolato	Accepted (N11932)
DASH	m20094	On DASH Compliance	Thomas Stockhammer	Deferred

10.3Summary of discussions

10.4Action Points

11MPEG-M Architecture (23006-1)

11.1Topics

11.1.1ISO/IEC 23006-1 Architecture

11.2Contributions

Session	Number	Title	Source	Disposition
MPEG-M	m20065	Implementation of the AIT Use Cases with the current version of MPEG-M	Víctor Rodríguez, Jaime Delgado	Noted
MPEG-M	m20152	Usage scenario for adaptive application using RequestContent of MPEG-M	Kyung Won Kim, Jae Won Moon, Tae-Beom Lim, Seok-Pil Lee(KETI), Kyoungro Yoon, Min-Uk Kim(Konkuk University)	Accepted (N11942)
MPEG-M	m20181	Late Comments on ISO/IEC CD 23006-1 [2nd Edition]	SC 29 Secretariat	Accepted (N11942)
MPEG-M	m20166	Additional Use Case for MPEG-M based on Sensory Information	Bum Suk,	Accepted (N11942)