Opened 5 years ago
Closed 5 years ago
#321 closed defect (fixed)
mvd_l1_zero_flag semantic
Reported by: | geonjungko | Owned by: | |
---|---|---|---|
Priority: | minor | Milestone: | |
Component: | spec | Version: | VVC D5 v10 |
Keywords: | Cc: | ksuehring, bbross, XiangLi, fbossen, jvet@… |
Description
According to the coding unit syntax, mvd_l1_zero_flag seems to be able to indicate MvdCpL1 = 0 as well as MvdL1 = 0, but the semantic does not describe this.
Possible description:
mvd_l1_zero_flag equal to 1 indicates that the mvd_coding( x0, y0, 1, cpIdx ) syntax structure is not parsed and MvdL1[ x0 ][ y0 ][ compIdx ] and MvdCpL1[ x0 ][ y0 ][ cpIdx ][ compIdx ] are set equal to 0 for compIdx = 0..1 and cpIdx = 0..2. mvd_l1_zero_flag equal to 0 indicates that the mvd_coding( x0, y0, 1, cpIdx ) syntax structure is parsed.
Change history (4)
comment:1 Changed 5 years ago by bbross
- Version changed from VVC D5 v8 to VVC D5 v9
comment:2 Changed 5 years ago by bbross
- Version changed from VVC D5 v9 to VVC D5 v10
comment:3 Changed 5 years ago by bbross
comment:4 Changed 5 years ago by bbross
- Resolution set to fixed
- Status changed from new to closed
Fixed in D6 vC
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Fixed in D6 vC