JVET-Y0001 JVET AHG report: Project management (AHG1) [J.-R. Ohm, G. J. Sullivan]

The work of the JVET overall had proceeded well in the interim period with higher number of input documents (as compared to the previous meeting) submitted to the current meeting. Intense discussion had been carried out on the group email reflector, and all output documents from the preceding meeting had been produced.

Output documents from the preceding meeting had been made initially available at the JVET web site (https://jvet-experts.org/) or the ITU-based JVET site (http://wftp3.itu.int/av-arch/jvet-site/2021_10_X_Virtual/). It is noted that the previous document site http://phenix.int-evry.fr/jvet/ is still accessible, but was converted to read-only.

The list of documents produced included the following, particularly:

• The meeting report (JVET-X1000) [Posted 2021-11-13, also submitted as WG 5 N 82]
• Errata report items for VVC, HEVC, AVC, Video CICP, and CP usage TR (JVET-X1004) [Posted 2021-11-17]
• New level for HEVC (Draft 1) (JVET-X1005) [Posted 2021-11-16]
• Algorithm description for Versatile Video Coding and Test Model 15 (VTM 15) (JVET-X2002) [Posted 2021-12-28, also submitted as WG 5 N 92]
• VVC operation range extensions (Draft 5) (JVET-X2005) [Posted 2021-11-12]
• Additional SEI messages for VSEI (Draft 5) (JVET-X2006) [Posted 2021-11-12]
• Conformance testing for Versatile Video Coding (Draft 7) (JVET-X2008) [Posted 2021-11-30, also submitted as WG 5 FDIS N 84]
• Common Test Conditions and evaluation procedures for neural network-based video coding technology (JVET-X2016) [Posted 2021-11-03]
• Commo...

JVET-Y2026 Conformance testing for VVC operation range extensions (draft 3) [D. Rusanovskyy, T. Hashimoto, H.-J. Jhu, I. Moccagatta, Y. Yu] (2022-03-18)

The basis is document JVET-Y0127 which had been reviewed and approved during the meeting.

This was issued as ISO/IEC 23090-15 DAM 1 as WG 5 N 110 (with an editing period as noted).

A DoCR (WG 5 N 109) of the NB comments received in m58554 from the ISO/IEC JTC 1/SC 29 CDAM ballot was reviewed Thursday 20 January in session 24. The NB comments in m58554 generally consisted of requests for editorial improvements or actions already addressed elsewhere in this report or in the report of the 24th meeting.

Future meeting plans, expressions of thanks, and closing of the meeting

Future meeting plans were established according to the following guidelines:

• Meeting under ITU-T SG 16 auspices when it meets (ordinarily starting meetings on the Wednesday of the first week and closing it on the Wednesday of the second week of the SG 16 meeting – a total of 8 meeting days), and
• Otherwise meeting under ISO/IEC JTC 1/‌SC 29 auspices when its MPEG WGs meet (ordinarily starting meetings on the Friday prior to the main week of such meetings and closing it on the same day as other MPEG WGs – a total of 8 meeting days).

In cases where an exceptionally high workload is expected for a meeting, an earlier starting date may be defined. In case of online meetings, no sessions should be held on weekend days. This may imply an earlier starting date as well.

Some specific future meeting plans (to be confirmed) were established as follows:

• Wed. 20 – Fri....