Opened 8 years ago

Closed 8 years ago

#961 closed defect (fixed)

1-CTB wide picture, wavefront, and dependent slices (text)

Reported by: Parabola Owned by: bbross
Priority: minor Milestone:
Component: Text Version: D10 (L1003) v1
Keywords: Cc: bbross, wjhan, jct-vc@…

Description

Related to #943, the change in bold is proposed (still relevant in L0030-v3). This extra condition should not affect decision to WPP synchronize (availability check makes it redundant). But it does allow DS synchronization to behave as described in #943.

The context variables of the arithmetic decoding engine are initialized as follows.

– If the coding tree unit is the first coding tree unit in a tile, the initialization process for context variables is invoked as specified in subclause 9.2.1.1.
– Otherwise if entropy_coding_sync_enabled_flag is equal to 1, PicWidthInCtbsY is greater than 1 and CtbAddrInRS % PicWidthInCtbsY is equal to 0, the following applies

Change History (2)

comment:1 Changed 8 years ago by DefaultCC Plugin

  • Cc bbross wjhan jct-vc@… added

comment:2 Changed 8 years ago by bbross

  • Resolution set to fixed
  • Status changed from new to closed

Fixed in JCTVC-L1003_v2.

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  • Benjamin Bross(Owner, Subscriber, Participant)
  • jct-vc@…(Subscriber)
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  • Karsten Suehring(Always)
  • Woo-Jin Han(Subscriber)