International organisation for standardisation organisation internationale de normalisation

Action Points

21. Implementation Guidelines (23009-3)

    1. Topics

       1. ISO/IEC 23009-3 1^st edition

2. Contributions

Number	Session	Title	Source	Dispositions
m31501	DASH	23009-3:Proposed Text on Quality Driven Streaming	Shaobo Zhang, Xin Wang, Roy Yue,	Noted
m31318	DASH	DASH:Input text for 23009-3 on Low Latency Live	Roy YUE, Shaobo ZHANG	Accepted N13976

3. Summary of discussions

   1. m31318

Summary: Provides the guidelines for low latency live streaming.

Disposition: Accepted with revisions to be included in TuC.

Revisions: Remove the references to subsegments and specific profile in the last section and add the benefits of HTTP chunk transfer.

2. m31501

Summary: provides the implementation guidelines for using one of quality information proposals.

Disposition: Noted. Since the carriage of quality information in ISOBFF and its signalling in DASH are not finalized, we will wait for that part before adding any implementation guidelines.

4. Action Points

22. Green MPEG

    1. Topics

       1. Green MPEG

2. Contributions

Number	Session	Title	Source		Dispositions
m31183	Green	On the stability of the Power saving ratio	[e-mail], [e-mail], [e-mail], [e-mail]	Accepted N13991
m31243	Green	Performance Monitoring for Power/Energy Estimation on RVC Descriptions	E. Juarez, R. Ren, J. Wei, M. Raulet, M. J. Garrido, C. Sanz, F. Pescador	Accepted N13991
m31419	Green	Energy Efficient Video Metadata for MPEG Green	Yong He, Eun-Seok Ryu, Yuwen He, Yan Ye,	Accepted N13991
m31552	Green	Cross Segment Decoding and AVC	Gene WEN, Wen-Chuan WEI, Tong MU, Baohan LI, Spencer Cheng	Accepted N13991
m31588	Green	Display Adaptation and Codec DVFS for Green MPEG	Esmaeil Faramarzi, Anshuman Tewari, Felix Fernandes, Sungoh Hwang	Accepted N13991

3. Summary of discussions

4. Action Points

7. 
   – Video report
   

Source: Jens Ohm and Gary Sullivan, Chairs

1. Organization of the work

An opening Video SG plenary was held Monday during 14:00-16:00, at which the status of work was reviewed and activities for the current meeting were planned.

Video plenaries were held as follows:

• 
  Mon 14:00-16:00
  
• 
  Wed 11:30-13:00 – Review work and discuss further proceeding
  
• 
  Thu 16:00-18:00 – Approval of documents
  

Breakout work was performed on the following topics in the meantime: CDVS, Internet VC, VC for Browsers, Web VC, RVC-HEVC. Further, editors worked offline in preparation of Amd.4 of 14496-10.

1.