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Ticket Resolution Summary Owner Reporter
#409 duplicate scaling_list_enable_flag bbross teruhiko
Description

(actual version id H1003_dK)

The descriptor of scaling_list_enable_flag is missing in 7.3.2.1.

Add "u(1)" in descriptor filed.

#418 duplicate refernce picture list construction bbross eeehey
Description

in JCTVC-H1003dK, a typo is found in equation 8-11

When the slice is a B slice, the list RefPicList1 is constructed as follows: for( cIdx = 0; cIdX ≤ num_ref_idx_l1_active_minus1; cIdx++) (8 11)

RefPicList0[ cIdx ] = ref_pic_list_modification_flag_l1 ? RefPicListTemp1[ list_entry_l1[ cIdx ] ] : RefPicListTemp1[ cIdx ]

Where RefPicList0[cIdx] shall be RefPicList1[cIdx].

#422 duplicate QP adaptation fails when max CU size is not 64x64 bheng
Description

The current implementation of QP adaptation makes the assumption that there are always 256 partitions in each LCU and that each partition is size 4x4. However, these assumptions are only true when the maximum CU size is 64x64 and the minimum TU size is 4x4.

The code currently fails to work correctly when the max/min CU sizes or TU sizes are set to some other values.

For example, the following functions contain such issues:

  • parseDeltaQP( )
  • getQpMinCuLeft( )
  • getQpMinCuAbove( )
  • getLastCodedQP( )
UInt uiAbsQpCUPartIdx = (uiAbsPartIdx>>(8-(pcCU->getSlice()->getPPS()->getMaxCuDQPDepth()<<1)))<<(8-(pcCU->getSlice()->getPPS()->getMaxCuDQPDepth()<<1)) ;

UInt uiAbsRorderQpMinCUIdx   = g_auiZscanToRaster[(uiCurrAbsIdxInLCU>>(8-(getSlice()->getPPS()->getMaxCuDQPDepth()<<1)))<<(8-(getSlice()->getPPS()->getMaxCuDQPDepth()<<1))];

UInt uiAbsZorderQpMinCUIdx   = (uiCurrAbsIdxInLCU>>(8-(getSlice()->getPPS()->getMaxCuDQPDepth()<<1)))<<(8-(getSlice()->getPPS()->getMaxCuDQPDepth()<<1));

UInt uiNumPartInQpMinCUWidth = getSlice()->getPPS()->getMinCuDQPSize()>>2;

UInt uiQUPartIdxMask = ~((1<<(8-(getSlice()->getPPS()->getMaxCuDQPDepth()<<1)))-1);
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