#626 |
Wrong derivation condition of modified qP, rectNonTsFlag, bdShift in 8.7.3 Scaling process for transform coefficients
|
|
defect
|
minor
|
|
spec
|
#727 |
Wrong filter coefficient value specified for CCLM
|
|
defect
|
minor
|
|
spec
|
#1207 |
Wrong font size inside formula 689
|
|
defect
|
minor
|
|
spec
|
#756 |
Wrong increment in merge IBC
|
|
defect
|
minor
|
|
VTM
|
#1275 |
Wrong indent in 8.5.6.3.1
|
|
defect
|
minor
|
|
spec
|
#402 |
Wrong indent in clause 8.5.6.3.1
|
|
defect
|
minor
|
|
spec
|
#409 |
Wrong indent in semantic of sig_coeff_flag
|
|
defect
|
minor
|
|
spec
|
#473 |
Wrong inference rule for pred_mode_ibc_flag
|
|
defect
|
minor
|
|
spec
|
#53 |
Wrong initialization of multi-value input fields in TAppEncCfg for WCG.
|
|
defect
|
minor
|
HM-16.6-JEM-6.1
|
JEM
|
#1480 |
Wrong order of coding initial_cpb_removal_delay and initial_cpb_removal_delay_offset
|
|
defect
|
minor
|
VTM-12.2
|
VTM
|
#1396 |
Wrong output order with multiple layers
|
|
defect
|
minor
|
VTM-10.1
|
VTM
|
#348 |
Wrong parsing decision of merge_subblock_flag
|
|
defect
|
minor
|
|
VTM
|
#347 |
Wrong parsing decision of sps_ref_wraparound_enabled_flag
|
|
defect
|
minor
|
VTM-6.0
|
VTM
|
#1426 |
Wrong place for initialization of bestBcwCost
|
|
defect
|
trivial
|
VTM-11.0
|
VTM
|
#1137 |
Wrong range check for delta_chroma_offset_l0[ i ][ j ]
|
|
defect
|
minor
|
|
VTM
|
#1138 |
Wrong range check for sps_num_subpics_minus1
|
|
defect
|
minor
|
|
VTM
|
#1088 |
Wrong return type of getRecoveryPocCnt()
|
|
defect
|
minor
|
|
VTM
|
#798 |
Wrong size for array of coeff delta idx
|
|
defect
|
major
|
|
spec
|
#1501 |
Wrong slice type when GDR enabled in LDP configuration
|
|
defect
|
major
|
|
VTM
|
#1125 |
Wrong syntax name in semantics
|
|
defect
|
minor
|
|
spec
|
#1110 |
Wrong table references for RPR interpolation filters
|
|
defect
|
major
|
VVC D10
|
spec
|
#1002 |
Wrong upper bounds of numTopRight and numLeftBelow in 8.4.5.2.13. Specification of INTRA_LT_CCLM, INTRA_L_CCLM and INTRA_T_CCLM intra prediction mode
|
|
defect
|
minor
|
|
spec
|
#829 |
Wrong variable name in equation 1047
|
|
defect
|
minor
|
|
spec
|
#577 |
Wrong weighted prediction table signalling at encoder
|
|
defect
|
minor
|
|
VTM
|
#221 |
Wrong width and height assignment for share merge list
|
|
defect
|
trivial
|
VVC D5 v3
|
spec
|
#1598 |
Y4M reader not handling chroma-format `420mpeg2` correctly
|
|
defect
|
minor
|
VTM-21.0
|
VTM
|
#82 |
Zeroing-out of high frequency transform coefficients for large TUs (> 32x32) is missing in the spec
|
|
defect
|
major
|
VVC D2 v7
|
spec
|
#283 |
[ALF] slice_alf_aps_id_chroma parsed even if num_alf_aps_ids == 0
|
|
defect
|
minor
|
VVC D5 v7
|
spec
|
#263 |
[IBC] invalid block vector for IBC - assertion failure
|
XiangLi
|
defect
|
minor
|
VTM-5.1
|
VTM
|
#425 |
[IBC] invalid block vector for IBC - assertion failure
|
|
defect
|
minor
|
VTM-6.0
|
VTM
|
#500 |
[IBC] neighbouring block availability issue
|
|
defect
|
minor
|
|
spec
|
#856 |
[JVET_Q0110_Q0785_CHROMA_BDPCM_420] crash on monochrome streams
|
|
defect
|
minor
|
VTM-8.0
|
VTM
|
#853 |
[JVET_Q0110_Q0785_ChromaBDPCM420] Wrong context increment on tu_cbf_cr
|
|
defect
|
minor
|
VTM-8.0
|
VTM
|
#633 |
[MIP] encoding failure (Error: block size not supported for MIP)
|
|
defect
|
minor
|
VTM-7.0
|
VTM
|
#1187 |
[geo partitioning] 8.5.7.2 implementation : Diff VTM versus spec ?
|
|
defect
|
minor
|
|
VTM
|
#944 |
[residual_coding] wrong TransCoeffLevel derivation when ph_dep_quant_enabled_flag is 1 ?
|
|
defect
|
minor
|
|
VTM
|
#296 |
a bug in MCTS code
|
|
defect
|
major
|
VTM-5.1
|
VTM
|
#520 |
a couple of issues regarding palette spec
|
|
defect
|
minor
|
|
spec
|
#1107 |
a typo in formula 152
|
|
defect
|
minor
|
VVC D10
|
spec
|
#1259 |
a typo in semantics of sps_sbt_enabled_flag
|
|
defect
|
minor
|
|
spec
|
#258 |
abs_delta_poc_st should be abs_delta_poc_st_minus1
|
|
defect
|
minor
|
|
spec
|
#1516 |
access unit APS Nals are not reset when skipping layer
|
|
defect
|
minor
|
VTM-16.0
|
VTM
|
#1024 |
add check on sps_max_luma_transform_size_64_flag
|
|
enhancement
|
minor
|
|
VTM
|
#1485 |
adding conformance checking in VTM decoder for LMCS
|
|
defect
|
minor
|
|
VTM
|
#831 |
alf_cc_cb_mapped coeff_abs and alf_cc_cb_mapped coeff_abs unbounded
|
|
defect
|
minor
|
|
spec
|
#713 |
alf_chroma_num_alt_filters_minus1 unbounded
|
|
defect
|
minor
|
VVC D7 vC
|
spec
|
#952 |
alf_ctb_flag[][][] array index bug in 9.3.4.2.2
|
|
defect
|
minor
|
|
spec
|
#1293 |
availability flags availableFlagConstK are not initialized
|
|
defect
|
minor
|
|
spec
|
#576 |
bCTUboundary condition for CCLM filtering incorrect
|
|
defect
|
minor
|
VTM-7.1
|
VTM
|
#390 |
bp_seq_parameter_set_id
|
|
defect
|
minor
|
|
spec
|
#686 |
bracket missing in 8-1271
|
|
enhancement
|
minor
|
|
spec
|
#1098 |
bug in DMVR bounding box calculation
|
|
defect
|
trivial
|
|
spec
|
#95 |
bug in REMOVE_MV_ADAPT_PREC for VTM-2.2
|
|
defect
|
minor
|
VTM-3.0
|
VTM
|
#199 |
bug in shaper for high bitdepth
|
|
defect
|
minor
|
VTM-4.0.1
|
VTM
|
#303 |
bug in virtual boundaries (N0438) code
|
|
defect
|
major
|
VTM-5.1
|
VTM
|
#759 |
bug of writeSEImessages
|
|
defect
|
minor
|
VTM-8.0
|
VTM
|
#264 |
bug on ctx of pred_mode_ibc_flag in chroma tree of dual-tree I slice
|
|
defect
|
minor
|
VTM-5.1
|
VTM
|
#1015 |
bug when a tile contain multiple slices
|
|
defect
|
minor
|
VTM-8.1
|
VTM
|
#819 |
cMax error for merge_gpm_partition_idx[ ][ ]
|
|
defect
|
minor
|
VVC D7 vC
|
spec
|
#1492 |
cfg_sliFractions and cfg_sliNonSubpicLayersFractions have incorrect range
|
|
defect
|
minor
|
|
VTM
|
#1115 |
checkRPL() fetches incorrect inter-layer refrence pictures (related to multi-layer coding)
|
|
defect
|
minor
|
VTM-9.1
|
VTM
|
#647 |
chroma LFNST index signalling
|
|
defect
|
minor
|
|
spec
|
#493 |
chroma residue scaling cannot be enabled in I-slice IBC mode when DualITree=0 (non-CTC)
|
|
defect
|
minor
|
VTM-6.1
|
VTM
|
#1274 |
clarity improvement for DMVR bounding box
|
|
enhancement
|
minor
|
|
spec
|
#797 |
coded_sub_block_flag semantics assume only 4x4 subblock
|
|
defect
|
minor
|
VVC D7 vC
|
spec
|
#102 |
compilation error when ENABLE_TRACING set to 1
|
|
defect
|
minor
|
|
VTM
|
#138 |
compilation error when JVET_J0090_MEMORY_BANDWITH_MEASURE set to 1
|
|
defect
|
minor
|
VTM-3.1
|
VTM
|
#704 |
conformance_window_flag semantic
|
|
defect
|
minor
|
|
spec
|
#925 |
confusing range of sps_log2_diff_min_qt_min_cb_intra_slice_chroma and ph_log2_diff_min_qt_min_cb_intra_slice_chroma
|
|
defect
|
minor
|
|
spec
|
#391 |
content of NAL unit and RBSP syntax structure
|
|
defect
|
minor
|
|
spec
|
#781 |
correct calculation of subpicture layout syntax length
|
|
defect
|
minor
|
|
spec
|
#331 |
cu_cbf is set to 0 when BDPCM is 1
|
|
defect
|
minor
|
|
spec
|
#334 |
cu_qp_delta_abs is not using context coding
|
|
defect
|
minor
|
|
VTM
|
#253 |
dHorY and dVerY should be swapped in equations 8-702 and 8-703
|
|
defect
|
minor
|
|
spec
|
#1510 |
default scaling window is not set from conformance window in SPS
|
|
defect
|
minor
|
|
VTM
|
#1525 |
delete sps pointer in the storeSPS() function whereas it will be used later in the caller function
|
|
defect
|
minor
|
|
VTM
|
#524 |
dereferencing of NULL pointers for APSs
|
|
defect
|
minor
|
VTM-6.2
|
VTM
|
#76 |
different coding results in debug and release version
|
|
defect
|
major
|
BMS-2.0.1
|
BMS
|
#1039 |
duplicated no_mmvd_constraint_flag
|
|
defect
|
minor
|
|
spec
|
#516 |
duplicated output for intra prediction mode mapping process
|
|
defect
|
minor
|
|
spec
|
#549 |
editorial changes to sub-clauses 7.3.8.6, 8.5.8, 8.6.2.4 and 8.8.3.6.3
|
|
defect
|
minor
|
|
spec
|
#660 |
encoder always exits when chroma format is not 4:4:4
|
|
defect
|
minor
|
VTM-7.0
|
VTM
|
#84 |
encoder bug for affine 6-parameter search
|
|
defect
|
minor
|
BMS-2.1
|
BMS
|
#39 |
encoder bug of delta QP
|
|
defect
|
trivial
|
HM-16.6-JEM-4.1
|
JEM
|
#1003 |
encoder crash when setting large min QT size
|
|
defect
|
minor
|
|
VTM
|
#1319 |
encoder is crashed when setting DecodingRefreshType equal to 2
|
|
defect
|
minor
|
VTM-10.1
|
VTM
|
#78 |
encoder rootCbf calculation bug
|
|
defect
|
minor
|
|
BMS
|
#1000 |
film grain SEI encoder use wrong bits to signal num_model_values_minus1
|
|
defect
|
minor
|
VTM-8.1
|
VTM
|
#1473 |
fix initialization of m_initialCpbRemovalOffset in SEIBufferingPeriod class
|
|
defect
|
minor
|
VTM-12.1
|
VTM
|
#1592 |
fix m_olsHrdParams in SPS class to avoid crash
|
|
enhancement
|
critical
|
|
VTM
|
#1496 |
fix palette parsing
|
|
defect
|
minor
|
VTM-14.0
|
VTM
|
#461 |
fix qgOnY for chroma tree node in local dual tree
|
|
defect
|
minor
|
|
spec
|
#381 |
fix sw and spec alignment of O0428
|
|
defect
|
minor
|
VTM-6.0
|
VTM
|
#742 |
fix typo and simplify spec related to subpicture
|
|
defect
|
minor
|
|
spec
|
#804 |
fix: jvetvvc
|
|
defect
|
minor
|
|
VTM
|
#1224 |
gci_no_mtt_constraint_flag descriptor
|
|
defect
|
minor
|
|
spec
|
#193 |
getIBCMergeCandidates() does not consider JVET_M0170_MRG_SHARELIST
|
|
defect
|
minor
|
VTM-4.0.1
|
VTM
|
#17 |
harmonization of new arithmetic coders and signaling of window sizes
|
|
defect
|
minor
|
HM-16.6-JEM-2.0
|
JEM
|
#589 |
inconsistent definition and usage of scaling window parameters
|
|
defect
|
minor
|
|
spec
|
#140 |
inconsistent results when CPR is on
|
XiangLi
|
defect
|
major
|
VTM-3.1
|
VTM
|