#69
|
macro ENABLE_TRACING not working when set to 1
|
BMS
|
closed
|
fixed
|
|
defect
|
minor
|
|
16 Aug 2018
|
#835
|
lmcs enabled flag need to be updated in decoding process
|
spec
|
closed
|
fixed
|
|
defect
|
minor
|
|
24 Jan 2020
|
#850
|
issue in the definition of max_num_merge_cand_minus_max_num_gpm_cand
|
spec
|
closed
|
fixed
|
|
defect
|
minor
|
|
8 Feb 2020
|
#691
|
issue in pps_max_num_merge_cand_minus_max_num_triangle_cand_plus1 in constant-slice setting
|
spec
|
closed
|
fixed
|
VVC D7 vE
|
defect
|
minor
|
|
20 Jan 2020
|
#1057
|
invAngle calculation issue
|
spec
|
closed
|
fixed
|
|
defect
|
minor
|
|
22 Jun 2020
|
#634
|
intra_mip_flag signalling condition issue in VVC D7 vA
|
spec
|
closed
|
invalid
|
|
defect
|
minor
|
|
30 Oct 2019
|
#34
|
intra-fast encoder-side decisions based on possibly incorrect obmc pred buffer
|
JEM
|
closed
|
fixed
|
HM-16.6-JEM-3.2
|
defect
|
minor
|
|
14 Nov 2016
|
#463
|
incorrect size of p[ x ] and mWeight[ x ][ y ] for MIP in 8.4.5.2.1
|
spec
|
closed
|
fixed
|
VVC D6 vE
|
defect
|
minor
|
|
10 Sep 2019
|
#462
|
incorrect predModeIntra for CCLM mode in 8.7.4.1
|
spec
|
closed
|
fixed
|
|
defect
|
minor
|
|
11 Sep 2019
|
#128
|
incorrect modulo value used in adjacent mode calculations
|
spec
|
closed
|
wontfix
|
VVC D3 v8
|
defect
|
minor
|
|
9 Jan 2019
|
#589
|
inconsistent definition and usage of scaling window parameters
|
spec
|
closed
|
fixed
|
|
defect
|
minor
|
|
2 Nov 2019
|
#1224
|
gci_no_mtt_constraint_flag descriptor
|
spec
|
closed
|
fixed
|
VVC D10 vD
|
defect
|
minor
|
|
24 Jul 2020
|
#804
|
fix: jvetvvc
|
VTM
|
closed
|
wontfix
|
VTM-7.1
|
defect
|
minor
|
|
2 Aug 2020
|
#742
|
fix typo and simplify spec related to subpicture
|
spec
|
closed
|
fixed
|
VVC D7 vE
|
defect
|
minor
|
|
9 Dec 2019
|
#461
|
fix qgOnY for chroma tree node in local dual tree
|
spec
|
closed
|
fixed
|
VVC D6 vE
|
defect
|
minor
|
|
10 Sep 2019
|
#1592
|
fix m_olsHrdParams in SPS class to avoid crash
|
VTM
|
closed
|
fixed
|
VTM-19.0
|
enhancement
|
critical
|
|
31 Mar 2023
|
#78
|
encoder rootCbf calculation bug
|
BMS
|
closed
|
wontfix
|
BMS-2.0.1
|
defect
|
minor
|
|
3 Sep 2019
|
#1003
|
encoder crash when setting large min QT size
|
VTM
|
closed
|
fixed
|
VTM-8.0
|
defect
|
minor
|
|
30 Apr 2020
|
#721
|
encoder crash for 444 coding of VTM master branch
|
360Lib
|
new
|
|
|
defect
|
minor
|
|
22 Nov 2019
|
#549
|
editorial changes to sub-clauses 7.3.8.6, 8.5.8, 8.6.2.4 and 8.8.3.6.3
|
spec
|
closed
|
fixed
|
VVC D6 vE
|
defect
|
minor
|
|
14 Oct 2019
|
#516
|
duplicated output for intra prediction mode mapping process
|
spec
|
closed
|
fixed
|
|
defect
|
minor
|
|
11 Sep 2019
|
#1039
|
duplicated no_mmvd_constraint_flag
|
spec
|
closed
|
fixed
|
|
defect
|
minor
|
|
6 May 2020
|
#1525
|
delete sps pointer in the storeSPS() function whereas it will be used later in the caller function
|
VTM
|
closed
|
fixed
|
VTM-15.0
|
defect
|
minor
|
|
20 Jan 2022
|
#1510
|
default scaling window is not set from conformance window in SPS
|
VTM
|
closed
|
fixed
|
VTM-13.0
|
defect
|
minor
|
|
27 Jan 2022
|
#1595
|
decoding error when generating multilayer bitstream
|
Conformance
|
new
|
|
VTM-19.0
|
defect
|
major
|
|
17 Apr 2023
|
#253
|
dHorY and dVerY should be swapped in equations 8-702 and 8-703
|
spec
|
closed
|
fixed
|
|
defect
|
minor
|
|
10 May 2019
|
#334
|
cu_qp_delta_abs is not using context coding
|
VTM
|
closed
|
invalid
|
VTM-5.0
|
defect
|
minor
|
|
13 Feb 2020
|
#331
|
cu_cbf is set to 0 when BDPCM is 1
|
spec
|
closed
|
fixed
|
VVC D5 v10
|
defect
|
minor
|
|
24 Jul 2019
|
#781
|
correct calculation of subpicture layout syntax length
|
spec
|
closed
|
fixed
|
VVC D7 vE
|
defect
|
minor
|
|
18 Jan 2020
|
#391
|
content of NAL unit and RBSP syntax structure
|
spec
|
closed
|
fixed
|
VVC D6 vC
|
defect
|
minor
|
|
28 Jul 2019
|
#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
|
spec
|
closed
|
fixed
|
VVC D8 vB
|
defect
|
minor
|
|
20 Jun 2020
|
#704
|
conformance_window_flag semantic
|
spec
|
closed
|
fixed
|
VVC D7 vD
|
defect
|
minor
|
|
14 Nov 2019
|
#102
|
compilation error when ENABLE_TRACING set to 1
|
VTM
|
closed
|
fixed
|
|
defect
|
minor
|
|
14 Nov 2018
|
#1274
|
clarity improvement for DMVR bounding box
|
spec
|
closed
|
fixed
|
|
enhancement
|
minor
|
|
28 Aug 2020
|
#647
|
chroma LFNST index signalling
|
spec
|
closed
|
fixed
|
VVC D7 vB
|
defect
|
minor
|
|
6 Nov 2019
|
#1492
|
cfg_sliFractions and cfg_sliNonSubpicLayersFractions have incorrect range
|
VTM
|
closed
|
fixed
|
VTM-13.0
|
defect
|
minor
|
|
12 Jul 2021
|
#1098
|
bug in DMVR bounding box calculation
|
spec
|
closed
|
fixed
|
VVC D8 vB
|
defect
|
trivial
|
|
19 Jun 2020
|
#126
|
bug for calculating target bits in rate control in case of TemporalSubsampleRatio not equals to one
|
VTM
|
new
|
|
VTM-3.0
|
defect
|
minor
|
|
4 Dec 2018
|
#686
|
bracket missing in 8-1271
|
spec
|
closed
|
fixed
|
VVC D7 vC
|
enhancement
|
minor
|
|
13 Nov 2019
|
#390
|
bp_seq_parameter_set_id
|
spec
|
closed
|
fixed
|
VVC D6 vC
|
defect
|
minor
|
|
28 Jul 2019
|
#1293
|
availability flags availableFlagConstK are not initialized
|
spec
|
closed
|
fixed
|
|
defect
|
minor
|
|
28 Aug 2020
|
#952
|
alf_ctb_flag[][][] array index bug in 9.3.4.2.2
|
spec
|
closed
|
duplicate
|
VVC D8 vB
|
defect
|
minor
|
|
4 May 2020
|
#831
|
alf_cc_cb_mapped coeff_abs and alf_cc_cb_mapped coeff_abs unbounded
|
spec
|
closed
|
invalid
|
VVC D7 vD
|
defect
|
minor
|
|
22 Jan 2020
|
#1485
|
adding conformance checking in VTM decoder for LMCS
|
VTM
|
closed
|
fixed
|
|
defect
|
minor
|
|
27 Jan 2022
|
#1024
|
add check on sps_max_luma_transform_size_64_flag
|
VTM
|
closed
|
fixed
|
VTM-8.0
|
enhancement
|
minor
|
|
23 Feb 2022
|
#258
|
abs_delta_poc_st should be abs_delta_poc_st_minus1
|
spec
|
closed
|
wontfix
|
|
defect
|
minor
|
|
10 May 2019
|
#1259
|
a typo in semantics of sps_sbt_enabled_flag
|
spec
|
closed
|
fixed
|
VVC D10 vE
|
defect
|
minor
|
|
28 Jul 2020
|
#520
|
a couple of issues regarding palette spec
|
spec
|
closed
|
fixed
|
VVC D6 vE
|
defect
|
minor
|
|
15 Oct 2019
|
#944
|
[residual_coding] wrong TransCoeffLevel derivation when ph_dep_quant_enabled_flag is 1 ?
|
VTM
|
closed
|
invalid
|
VTM-8.0
|
defect
|
minor
|
|
24 Feb 2022
|
#1187
|
[geo partitioning] 8.5.7.2 implementation : Diff VTM versus spec ?
|
VTM
|
closed
|
invalid
|
VTM-9.3
|
defect
|
minor
|
|
16 Jul 2020
|
#548
|
[Tile] Wrong Intra Mode for first PU of second Tile
|
VTM
|
new
|
|
VTM-6.1
|
defect
|
minor
|
|
26 Sep 2019
|
#1619
|
[Multilayer Profiles] Potential Mismatch of VTM22.0 & Specification Related To Derivation Process For Merge Motion Vector Difference
|
VTM
|
new
|
|
|
defect
|
minor
|
|
25 Oct 2023
|
#500
|
[IBC] neighbouring block availability issue
|
spec
|
closed
|
fixed
|
VVC D6 vE
|
defect
|
minor
|
|
11 Sep 2019
|
#577
|
Wrong weighted prediction table signalling at encoder
|
VTM
|
closed
|
fixed
|
VTM-6.2
|
defect
|
minor
|
|
23 Feb 2022
|
#829
|
Wrong variable name in equation 1047
|
spec
|
closed
|
fixed
|
|
defect
|
minor
|
|
23 Jan 2020
|
#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
|
spec
|
closed
|
fixed
|
|
defect
|
minor
|
|
20 Jun 2020
|
#1125
|
Wrong syntax name in semantics
|
spec
|
closed
|
fixed
|
VVC D8 vB
|
defect
|
minor
|
|
20 Jun 2020
|
#1501
|
Wrong slice type when GDR enabled in LDP configuration
|
VTM
|
closed
|
fixed
|
VTM-13.0
|
defect
|
major
|
|
27 Jan 2022
|
#798
|
Wrong size for array of coeff delta idx
|
spec
|
closed
|
fixed
|
|
defect
|
major
|
|
21 Jan 2020
|
#1607
|
Wrong sign (+ instead of -) in Fig 16 Flowchart for decoding a decision in the ITU text
|
spec
|
closed
|
fixed
|
H.266/VVC v2
|
defect
|
minor
|
|
22 Apr 2024
|
#1088
|
Wrong return type of getRecoveryPocCnt()
|
VTM
|
closed
|
fixed
|
VTM-8.1
|
defect
|
minor
|
|
29 Jul 2020
|
#1138
|
Wrong range check for sps_num_subpics_minus1
|
VTM
|
closed
|
fixed
|
VTM-9.0
|
defect
|
minor
|
|
24 Feb 2022
|
#1137
|
Wrong range check for delta_chroma_offset_l0[ i ][ j ]
|
VTM
|
closed
|
duplicate
|
VTM-9.0
|
defect
|
minor
|
|
24 Jun 2020
|
#348
|
Wrong parsing decision of merge_subblock_flag
|
VTM
|
closed
|
fixed
|
VTM-5.0
|
defect
|
minor
|
|
2 Aug 2019
|
#473
|
Wrong inference rule for pred_mode_ibc_flag
|
spec
|
closed
|
fixed
|
VVC D6 vE
|
defect
|
minor
|
|
10 Sep 2019
|
#409
|
Wrong indent in semantic of sig_coeff_flag
|
spec
|
closed
|
fixed
|
VVC D6 vE
|
defect
|
minor
|
|
14 Oct 2019
|
#402
|
Wrong indent in clause 8.5.6.3.1
|
spec
|
closed
|
fixed
|
VVC D6 vE
|
defect
|
minor
|
|
6 Nov 2019
|
#1275
|
Wrong indent in 8.5.6.3.1
|
spec
|
closed
|
fixed
|
|
defect
|
minor
|
|
28 Aug 2020
|
#756
|
Wrong increment in merge IBC
|
VTM
|
closed
|
fixed
|
|
defect
|
minor
|
|
17 Dec 2019
|
#1207
|
Wrong font size inside formula 689
|
spec
|
closed
|
fixed
|
|
defect
|
minor
|
|
22 Jul 2020
|
#727
|
Wrong filter coefficient value specified for CCLM
|
spec
|
closed
|
fixed
|
VVC D7 vE
|
defect
|
minor
|
|
18 Jan 2020
|
#626
|
Wrong derivation condition of modified qP, rectNonTsFlag, bdShift in 8.7.3 Scaling process for transform coefficients
|
spec
|
closed
|
fixed
|
|
defect
|
minor
|
|
28 Oct 2019
|
#1134
|
Wrong conditioning of sps_sign_data_hiding_enabled_flag in SPS
|
VTM
|
closed
|
fixed
|
VTM-9.0
|
defect
|
major
|
|
1 Jul 2020
|
#663
|
Wrong condition scope for SBT in clause 7.3.9.5
|
spec
|
closed
|
fixed
|
VVC D7 vB
|
defect
|
minor
|
|
7 Nov 2019
|
#1001
|
Wrong clipping ranges in formulas (355) and (356) defining the number of available neighbouring chroma samples numSampT and numSampL for CCLM
|
spec
|
closed
|
invalid
|
|
defect
|
minor
|
|
15 Apr 2020
|
#1528
|
Wrong GDR POC computation for Intra refresh area in EncCu.cpp
|
VTM
|
closed
|
fixed
|
VTM-15.0
|
defect
|
minor
|
|
27 Jan 2022
|
#226
|
Windows debug & release coding results not the same when IBC is ON for VTM4.0
|
VTM
|
new
|
|
VTM-4.0
|
defect
|
minor
|
|
14 Mar 2019
|
#47
|
WS-PSNR weighting for vertical SSP
|
360Lib
|
closed
|
fixed
|
|
defect
|
minor
|
|
24 Apr 2017
|
#56
|
WS-PSNR (codec) weight bug for ECP
|
360Lib
|
closed
|
fixed
|
HM-16.6-JEM-7.0
|
defect
|
major
|
|
10 Oct 2017
|
#882
|
WPP vs. entropy coding sync naming
|
spec
|
closed
|
fixed
|
VVC D8 vB
|
defect
|
minor
|
|
4 May 2020
|
#730
|
Violation issue in access to the array chromaCandModes
|
VTM
|
closed
|
fixed
|
VTM-7.0
|
defect
|
minor
|
|
29 Jul 2020
|
#836
|
Variables in rectangular slice map initialization
|
spec
|
closed
|
fixed
|
|
defect
|
minor
|
|
25 Jan 2020
|
#602
|
Variables in palette mode related text
|
spec
|
closed
|
fixed
|
|
defect
|
minor
|
|
25 Oct 2019
|
#543
|
Variables are wrongly increased in the spec
|
spec
|
closed
|
fixed
|
VVC D7 vC
|
defect
|
minor
|
|
13 Nov 2019
|
#607
|
Variable treeType within palette_coding syntax structure
|
spec
|
closed
|
fixed
|
|
defect
|
minor
|
|
25 Oct 2019
|
#702
|
Variable name compIdx is used for different purposes in the spec
|
spec
|
closed
|
fixed
|
VVC D7 vE
|
defect
|
minor
|
|
19 Jan 2020
|
#1158
|
Variable "ScallFact" in 8.5.6.7
|
spec
|
closed
|
fixed
|
VVC D10 vA
|
defect
|
minor
|
|
12 Jul 2020
|
#654
|
Valid range for LADF QP Offsets
|
spec
|
closed
|
fixed
|
VVC D7 vB
|
defect
|
minor
|
|
13 Nov 2019
|
#631
|
Valgrind detects uninitialized variables are being used
|
VTM
|
closed
|
fixed
|
|
defect
|
minor
|
|
7 Nov 2019
|
#1252
|
ValMps is not stored (9.3.2.3)
|
spec
|
closed
|
fixed
|
VVC D10 vE
|
defect
|
minor
|
|
28 Jul 2020
|
#1606
|
VVC v2 wrongly uses zero out block size
|
spec
|
closed
|
fixed
|
|
defect
|
critical
|
|
16 Jul 2023
|
#1623
|
VTM23.0 crashes if DualITree=0
|
VTM
|
closed
|
fixed
|
|
defect
|
major
|
|
25 Jan 2024
|
#734
|
VTM-7.0 has enc/dec mismatch for RPR 1.5x
|
VTM
|
new
|
|
VTM-7.0
|
defect
|
minor
|
|
9 Jan 2020
|
#518
|
VTM-6.0 tracing crashes with recent gcc
|
VTM
|
new
|
|
VTM-6.0
|
enhancement
|
minor
|
|
20 Apr 2021
|
#1588
|
VTM is also affected. While testing the VVC in lossless mode, encoder seems to generate a invalid bit-stream and the decoder fails with error message
|
VTM
|
new
|
|
VTM-17.2
|
defect
|
major
|
|
18 Jan 2023
|
#352
|
VTM encoder not compiling when activating WPP_PARALLELISM
|
VTM
|
closed
|
wontfix
|
VTM-5.0
|
defect
|
minor
|
|
14 Feb 2020
|
#1566
|
VTM encoder hits assert with --ISPFast=1 and --EncDbOpt =1
|
VTM
|
closed
|
fixed
|
|
defect
|
major
|
|
19 Aug 2022
|
#928
|
VTM 8.0 issue for running RPR with ScalingRatioHor/Ver < 1
|
VTM
|
closed
|
fixed
|
VTM-8.0
|
defect
|
minor
|
|
12 Mar 2020
|
#490
|
VTM 6.0 crash in SCC TGM conditions
|
VTM
|
closed
|
invalid
|
VTM-6.0
|
defect
|
minor
|
|
28 Aug 2019
|
#1579
|
VTM 18.0 compiled on Linux in debug mode with range extension decodes incorrectly some v2 conformance streams
|
360Lib
|
closed
|
invalid
|
|
defect
|
major
|
|
8 Oct 2022
|