Custom query (96 matches)
Results (43 - 45 of 96)
| Ticket | Resolution | Summary | Owner | Reporter |
|---|---|---|---|---|
| #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 /
if( nal_unit_type != IDR_W_RADL && nal_unit_type != IDR_N_LP ) {
} "}" / Op.1) insert a close-bracket here / |
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| #48 | fixed | Wrong element name of poc_lsb_present_flag[] on slice_segment_header() | tech | tsukuba.takeshi |
| Description |
An element name of poc_lsb_not_present_flag[] in slice_segment_header(),i.e., if( nuh_layer_id > 0 && poc_lsb_not_present_flag[ nuh_layer_id ] | | ( nal_unit_type != IDR_W_RADL && nal_unit_type != IDR_N_LP ) )is missed in WD. nuh_layer_id should be changed to LayerIdxInVPS[nuh_layer_id]. |
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| #49 | fixed | Mismatch in VSP horSplitFlag derivation between WD and HTM | tech | Tomohiro Ikai |
| Description |
The sign of inequality is different between WD(">") and HTM("<"), it poses different results (please see the following detail). Because the mismatch was occured in the text editing phase and the HTM has been tested for some meeting cycles. I think WD fix might be appropriate. An example of WD fix is attached. // WD
horSplitFlag = ( refDepPels[ xP0 ][ yP0 ] > refDepPels[ xP1 ][ yP1 ] )
= = ( refDepPels[ xP1 ][ yP0 ] > refDepPels[ xP0 ][ yP1] ) ) (H 296)
– The variables nSubBlkW and nSubBlkH are modified as specified in the following:
nSubBlkW = horSplitFlag ? 8 : 4 (H 297)
nSubBlkH = horSplitFlag ? 4 : 8 (H 298)
// HTM
ULvsBR = refDepthTmp[0][x+offset[0]] < refDepthTmp[3][x+offset[3]];
URvsBL = refDepthTmp[0][x+offset[3]] < refDepthTmp[3][x+offset[0]];
if( ULvsBR ^ URvsBL )
{ // 4x8
// Detail
------------------------------
WD HTM
------------------------------
> 1 0
== 0 0
< 0 1
------------------------------
--------------------------------------
WD UR>BL UR==BL UR<BL
----------------------------------------
UL>BR 8x4(1==1) 4x8(1==0)* 4x8(1==0)
UL==BR 4x8(0==1)* 8x4(0==0) 8x4(0==0)*
UL<BR 4x8(0==1) 8x4(0==0)* 8x4(0==0)
----------------------------------------
--------------------------------------
HTM UR>BL UR==BL UR<BL
----------------------------------------
UL>BR 8x4(0^0) 8x4(0^0)* 4x8(0^1)
UL==BR 8x4(0^0)* 8x4(0^0) 4x8(0^1)*
UL<BR 4x8(1^0) 4x8(1^0)* 8x4(1^1)
----------------------------------------
|
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