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17th Meeting: Brussels, January 2020 2019-12-31 23:42
AHG8/AHG9: On STSA pictures in dependent layers
Authors: Miska M. Hannuksela Nokia
Abstract
The contribution proposes the following items:
Meeting Notes
JVET-Q0237 AHG8/AHG9: On STSA pictures in dependent layers [M. M. Hannuksela (Nokia)]

This contribution was discussed Saturday 11 January at 1840 in Track A (chaired by GJS).

The contribution proposes the following items:

  1. It is proposed to keep the VVC Draft 7 design that there is no requirement on having aligned STSA pictures in an access unit. This was confirmed.
  2. It is proposed to allow STSA picture with TemporalId equal to 0 in a dependent layer. Decision (expression of existing intent): Adopt.
  3. It is proposed to allow inter-layer prediction of an STSA picture in a dependent layer. This is the same bug reported in JVET-Q0156.
References:
JCTVC-N0084 JCTVC-Q0108
Cited:
JVET-Q0008 JVET-Q2001 JVET-R0002 JVET-R0003 JVET-R0060 JVET-R0081 JVET-R0082 JVET-R0141 JVET-R0142 JVET-R0208 JVET-R0218 JVET-R0219 JVET-R0305 JVET-R0350 JVET-R0370 JVET-R0392 JVET-R0481 JVET-R2001 JVET-S0052 JVET-S0085 more than 20
PATENTS:
WO/2015/140401 1.00 WO/2016/185090 0.34 2538531 0.33 2017236196 0.31 WO/2016/108188 0.30 20150103921 0.28 3058735 0.27 WO/2015/056158 0.26
ARCHIVE v1 :
JVET-Q0237.docx
Decisions
It is proposed to allow inter-layer prediction of an STSA picture in a dependent layer. This is the same bug reported in JVET-Q0156.
Citation