Opened 5 years ago

Closed 4 years ago

#763 closed defect (fixed)

Mismatch on signaling log2_max_transform_skip_block_size_minus2 between WD and SW

Reported by: tsukuba.takeshi Owned by:
Priority: minor Milestone: VTM-7.2
Component: VTM Version:
Keywords: Cc: ksuehring, XiangLi, fbossen, jvet@…

Description

In WD,log2_max_transform_skip_block_size_minus2 is signaled in PPS as below:

...
	init_qp_minus26	se(v)
	log2_transform_skip_max_size_minus2	ue(v)
	cu_qp_delta_enabled_flag	u(1)
...

However, in VTM-7.1, signaling log2_max_transform_skip_block_size_minus2 in PPS is still dependent on sps_transform_skip_enabled_flag, which results in parsing dependency between SPS and PPS.

Suggested fix is to align signaling log2_max_transform_skip_block_size_minus2 in SW with WD.

Change history (2)

comment:2 Changed 4 years ago by tsukuba.takeshi

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