Esmaeil Faramarzi, Anshuman Tewari, Felix Fernandes, Sungoh Hwang
Accepted
N14131
Summary of discussions
Action Points
MPEG-U (23007-3)
Topics
Advanced User Interaction Interface
Contributions
Number
Session
Title
Source
Dispositions
Summary of discussions
Action Points /Ballots
ISO/IEC 23007-3:2011/DAM 1
(SC 29 N 13805)
Part 3: Conformance and reference software
AMENDMENT 1: Conformance and reference software for widget extension and AUI
DAM
(2014-04-06)
MMT (23008-1)
Topics
ISO/IEC 23008-1 1st edition
ISO/IEC 23008-1 AMD 1 Additional technologies for MPEG Media Transport including carriage of MPEG-DASH over MMT
ISO/IEC 23008-1 AMD 2 Header Compression and Cross Layer Interface
MMT introduces the formats and procedures for Cross Layer Interfaces; thus, enabling Communication between the different protocol layers of an MMT entity or between MMT entities to exchange feedback about an ongoing MMT delivery session in a standardized way. This feedback information may be faster and more accurate than end-to-end feedback information.
Contributions
number
Session
Title
Source
m32303
MMT
Proposed Updates to MMT FEC
c_tstock@qti.qualcomm.com
Noted
m32346
MMT
MMT CE Proposal: Error Concealment Mode Signaling
Eun-Seok Ryu, Yong He, Yan Ye, Yuwen He (InterDigital)
Noted
m32347
MMT
MMT CE: Results on EC Mode Signaling
Eun-Seok Ryu, Yong He, Yan Ye, Yuwen He (InterDigital)
Noted
m32363
MMT
[MMT] Update of ARQ feedback message for delay-constrained retransmission in MMT
Chang Ki Kim, Kwang-deok Seo, Jeongju Yoo, Jin Woo Hong
Accepted
N14140
m32373
MMT
[MMT] Technical modification of MC signaling message in MMT
Jeongju Yoo, Kwang-deok Seo, Chang Ki Kim, Jin Woo Hong
Accepted
N14140
m32382
MMT
MMT subADC CE: evidence for subADC
Doug Young Suh, Yongwoo Cho, Doohyun Lee, Yoonseok Heo
Noted
m32421
MMT
Comments on MMT FDIS regarding identifier mapping within MP table
Yong Han Kim
Accepted
N14143
m32422
MMT
Comments on MMT FDIS regarding HRBM and AL-FEC messages
Yong Han Kim
Accepted
N14143
m32511
MMT
Discussion on ADC Information Signaling in MMT
Youngwan So, Kyungmo Park
Accepted
N14140
m32562
MMT
FEC Type Modification for New FEC Signal & Framework
Sunghee Hwang
Noted
m32563
MMT
Repair FEC Payload ID for New FEC Signal & Framework
Sunghee Hwang
Noted
M32600
On FEC signaling for MMT
Cornelius Hellge, Manuel Hensel, Karsten Grüneberg,
Noted
M32601
On use cases for MMT Repair FEC payload ID
Cornelius Hellge, Manuel Hensel, Karsten Grüneberg,
Noted
M32603
Preliminary report on MMT Core Experiment “Signalling of FEC Source Block”
Karsten Grüneberg
Noted
Summary of discussions
Action Points
ISO/IEC DIS 23008-1
(SC 29 N 13484)
Part 1: MPEG media transport (MMT)
FDIS
(2014-
XX-XX)
ISO/IEC 23008-1/DAM 1
(SC 29 N 13784)
Part 1: MPEG media transport (MMT), AMENDMENT 1
DAM
(2014-
04-13)
ISO/IEC 23008-1/PDAM 2
(SC 29 N 13743)
Part 1: MPEG media transport (MMT), AMENDMENT 2: Header Compression and Cross Layer Interface
PDAM
(2013-
10-19)
MMT FEC (23008-10)
Topics
ISO/IEC 23008-10 1st edition
MMT defines several tools for error correction Such as Forward Error Correction (FEC) and retransmissions. A set of FEC codes is defined in 23008-10 that is shares a Common FEC framework. Additional codes may also be added . Some of the Currently defined FEC codes have enhanced support for Layered media
Part 10: MPEG Media Transport Forward Error Correction (FEC) codes
DIS (2014-05-06)
CI (23008-11)
Topics
ISO/IEC 23008-11 1st edition
MMT defines a composition layer to enable the authoring and delivery of rich media services. The Composition Information (Cl) is authored using HTML5 and thus exhibits all the Capabilities and tools availablefor HTML5. In addition, MMT CI provides tools to support dynamic media scenes and their delivery over unicast channels, authoring of content for secondary screens, as well as separation of media dynamics from scene setup. This is achieved in a backward compatible manner using a dedicated CI file that is in XML format.
Contributions
number
Session
Title
Source
Summary of discussions
Action Points
ISO/IEC DIS 23008-11
(SC 29 N 13937)
Part 11: MPEG Media Transport Composition Information
DIS (2014-05-13)
Image File Format (23008-12)
Topics
ISO/IEC 23008-12 Image File Format
Contributions
number
Session
Title
Source
m32253
File Format
Constraint Signalling for HEVC coded Still Images and Image Sequences
Vinod Kumar Malamal Vadakital, Miska M. Hannuksela, Jani Leinema
Accepted N14148
m32254
File Format
File format Support for Single HEVC Still Images
Vinod Kumar Malamal Vadakital, Miska M. Hannuksela, Jani Leinema
Noted
m32313
File Format
HEVC Still images and Exif in the ISO Base Media File Format