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Ticket Resolution Summary Owner Reporter
#45 fixed IBP configuration for HTM 8.1 tech dong.tian
Description

Some parameters in gopCfg_IBP_3view+depth.cfg seems incorrect, which would lead an encoder crash. The correction below is suggested:

ViewId : 0 0 2 2 1 1 => ViewId : 0 2 1

In addition, ProfileLevelTierIdx is not relevant to the crash, correction below is more have it aligned with PIP case.

ProfileLevelTierIdx : 0 0 0 0 0 0 0 => ProfileLevelTierIdx : 0 0 0 0 0 0 0 0

#46 fixed Problem of all zero residual method in intra-picture tech jinheo
Description

I found a bug on A0087 document in HTM reference SW version 8.1 as well as 8.0. In the document, all zero residual method is only applied to inter-picture of depth. However, the method is only applied to intra-picture in both 3D-HTMv8.0 and v8.1.

Line 2995 of TEncSearch.cpp (HTM8.0) is bTestZeroResi |= pcCU->getSlice()->getIsDepth() && pcCU->getSlice()->isIRAP(); It should be fixed to bTestZeroResi |= pcCU->getSlice()->getIsDepth() && !pcCU->getSlice()->isIRAP(); It affects the coding performance of AI and CTC.

#47 fixed missing a close-bracket on slice_pic_order_cnt_lsb tech tsukuba.takeshi
Description

A close-bracket corresponding to a if statement, i.e., if( nuh_layer_id > 0 && ...| | ( nal_unit_type != IDR_W_RADL && nal_unit_type != IDR_N_LP ) ) is missed.

There are two options. Op.1) Insert a close-bracket after slice_temporal_mvp_enabled_flag Op.2) Remove a open-bracket

/ quote from F1004_v2 / if( ( nuh_layer_id > 0 &&... ) | | ( nal_unit_type != IDR_W_RADL && nal_unit_type != IDR_N_LP ) ) "{" / Op.2) remove this open-bracket /

slice_pic_order_cnt_lsb

if( nal_unit_type != IDR_W_RADL && nal_unit_type != IDR_N_LP ) {

short_term_ref_pic_set_sps_flag … if( sps_temporal_mvp_enabled_flag )

slice_temporal_mvp_enabled_flag

} "}" / Op.1) insert a close-bracket here /

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