Opened 6 years ago
Closed 3 years ago
#314 closed defect (fixed)
Mismatch with spec on sao_merge_left_flag and sao_merge_up_flag
| Reported by: | jennylai | Owned by: | |
|---|---|---|---|
| Priority: | minor | Milestone: | |
| Component: | VTM | Version: | VTM-5.0 |
| Keywords: | Cc: | ksuehring, XiangLi, fbossen, jvet@… |
Description
In VVC working draft v7, Table 9-17
sao_merge_left_flag and sao_merge_up_flag use two different context variables,
However, in VTM-5.0, sao_merge_left_flag and sao_merge_up_flag share the same context variable which causes the reference software mismatch with spec
| Table 9-17 – Assignment of ctxInc to syntax elements with context coded bins | |||||||
|---|---|---|---|---|---|---|---|
| Syntax element | 0 | 1 | 2 | 3 | 4 | >=5 | |
| ... | |||||||
| sao_merge_left_flag | 0 | na | na | na | na | na | |
| sao_merge_up_flag | 0 | na | na | na | na | na | |
| ... | |||||||
Change history (1)
comment:1 Changed 3 years ago by fbossen
- Resolution set to fixed
- Status changed from new to closed
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