#1425
|
Temporal id check fails
|
VTM
|
closed
|
duplicate
|
|
defect
|
minor
|
|
17 Nov 2020
|
#1429
|
Temporal Filter does not work with field coding
|
VTM
|
closed
|
fixed
|
VTM-10.2
|
defect
|
minor
|
|
15 Jan 2021
|
#1211
|
Tb size 128 in Table 23
|
spec
|
closed
|
fixed
|
VVC D10 vD
|
defect
|
minor
|
|
23 Jul 2020
|
#1346
|
Table 90 - Context initialization table for amvr_precision_idx is incorrect
|
spec
|
closed
|
fixed
|
VVC D10 vE
|
defect
|
minor
|
|
31 Aug 2020
|
#1302
|
Table 125 - Context initialization table for abs_level_gtx_flag in wrong order
|
spec
|
closed
|
fixed
|
VVC D10 vE
|
defect
|
minor
|
|
31 Aug 2020
|
#893
|
TYPO in the semantics of max_num_merge_cand_minus_max_num_gpm_cand
|
spec
|
closed
|
fixed
|
VVC D8 vB
|
defect
|
minor
|
|
19 Feb 2020
|
#1421
|
Syntax type for ffi_display_elemental_periods_minus1
|
VUI/SEI
|
closed
|
fixed
|
VVC D10 vH
|
defect
|
minor
|
|
22 Feb 2021
|
#1154
|
Syntax of transform_tree
|
spec
|
closed
|
fixed
|
|
defect
|
minor
|
|
1 Jul 2020
|
#206
|
Support .y4m input
|
VTM
|
new
|
|
VTM-4.0
|
enhancement
|
minor
|
|
24 Feb 2022
|
#1008
|
Subpictures – Unable to change subpicture IDs.
|
VTM
|
closed
|
fixed
|
VTM-8.0
|
defect
|
minor
|
|
18 Apr 2020
|
#1009
|
Subpictures – Overflow in subpic ID.
|
VTM
|
closed
|
fixed
|
VTM-8.0
|
defect
|
minor
|
|
11 Apr 2020
|
#1280
|
Subclause number missing in 8.5.6.1
|
spec
|
closed
|
fixed
|
VVC D10 vE
|
defect
|
minor
|
|
28 Aug 2020
|
#1520
|
Subclause 8.6.1 - IBC SINGLE_TREE case processing chroma in monochrome
|
spec
|
closed
|
fixed
|
|
defect
|
minor
|
|
2 Mar 2022
|
#1254
|
Subblock incorrectly called sub-block (8.5.6.5)
|
spec
|
closed
|
fixed
|
VVC D10 vE
|
defect
|
minor
|
|
28 Jul 2020
|
#1237
|
Subblock edges and filtering across picture, subpicture, tile and slice boundaries (8.8.3.4)
|
spec
|
closed
|
fixed
|
VVC D10 vE
|
defect
|
minor
|
|
28 Jul 2020
|
#152
|
Sub-PU TMVP can generate an invalid inter candidate
|
VTM
|
closed
|
fixed
|
VTM-3.0
|
defect
|
minor
|
|
30 Apr 2019
|
#1572
|
Sub clause C.1 -- Regarding number of test
|
spec
|
closed
|
fixed
|
|
defect
|
minor
|
|
25 Jan 2023
|
#918
|
StreamMergeApp outdated
|
VTM
|
closed
|
fixed
|
VTM-8.0
|
defect
|
minor
|
|
21 Apr 2022
|
#1161
|
Strange use of vps_video_parameter_set_id in general decoding process
|
spec
|
closed
|
fixed
|
VVC D10 vA
|
defect
|
minor
|
|
8 Jul 2020
|
#846
|
Stains in the film
|
VTM
|
closed
|
duplicate
|
VTM-7.3
|
defect
|
minor
|
|
31 Jan 2020
|
#1170
|
Spelling of slice
|
spec
|
closed
|
fixed
|
|
defect
|
minor
|
|
10 Jul 2020
|
#749
|
Spec/VTM mismatch: CABAC contexts for ref_idx_l0 and ref_idx_l1
|
spec
|
closed
|
fixed
|
VVC D7 vE
|
defect
|
minor
|
|
18 Jan 2020
|
#398
|
Spec text fix for zero-out in primary transformation process (Clause 8.7.4.1)
|
spec
|
closed
|
fixed
|
VVC D6 vD
|
defect
|
minor
|
|
31 Jul 2019
|
#353
|
Spec draft fix for BDOF related
|
spec
|
closed
|
fixed
|
VVC D5 v8
|
defect
|
minor
|
|
24 Jul 2019
|
#354
|
Spec draft fix for BDOF related
|
spec
|
closed
|
fixed
|
VVC D5 v8
|
defect
|
minor
|
|
24 Jul 2019
|
#956
|
Spec bug in the definition of the A0 saptial merge candidate
|
spec
|
closed
|
fixed
|
|
defect
|
minor
|
|
22 Jun 2020
|
#993
|
Spec and VTM s/w mismatch on clipping residual bit-depth of IACT
|
spec
|
closed
|
fixed
|
|
defect
|
minor
|
|
6 Jun 2020
|
#1490
|
Some pictures are not output when bitstream has mixed NALUs with CRA subpicture
|
VTM
|
closed
|
fixed
|
VTM-13.0
|
defect
|
minor
|
|
27 Jan 2022
|
#834
|
Some inferred value from JVET-Q0420 are not integrated into JVET-Q2001-v9
|
spec
|
closed
|
fixed
|
|
defect
|
minor
|
|
25 Jan 2020
|
#970
|
Small typo in SEI related text
|
spec
|
closed
|
fixed
|
|
defect
|
minor
|
|
5 May 2020
|
#365
|
Slice::checkCRA( ) crashes decoder
|
VTM
|
closed
|
invalid
|
VTM-5.2
|
defect
|
minor
|
|
31 Jul 2019
|
#507
|
Signalling of RPL in slice header of IDR picture
|
VTM
|
new
|
|
VTM-6.1
|
defect
|
minor
|
|
12 Jul 2020
|
#1037
|
Signalling of OLS DPB params and OLS HRD Idx in VPS
|
spec
|
closed
|
fixed
|
|
defect
|
minor
|
|
5 May 2020
|
#646
|
Several typos
|
spec
|
closed
|
fixed
|
VVC D7 vB
|
defect
|
minor
|
|
5 Nov 2019
|
#579
|
Semantics of vps_independent_layer_flag
|
spec
|
closed
|
fixed
|
|
defect
|
minor
|
|
2 Nov 2019
|
#1153
|
Semantics of sps_scaling_matrix_for_alternative_colour_space_disabled_flag
|
spec
|
closed
|
fixed
|
|
defect
|
minor
|
|
1 Jul 2020
|
#649
|
Semantics of same_qp_table_for_chroma for joint Cb-Cr
|
spec
|
closed
|
fixed
|
|
defect
|
minor
|
|
6 Nov 2019
|
#1568
|
Semantics correction for pps_sao_info_in_ph_flag, pps_alf_info_in_ph_flag, and pps_wp_info_in_ph_flag
|
spec
|
closed
|
fixed
|
|
defect
|
minor
|
|
12 Dec 2022
|
#1038
|
Semantic of sps_max_luma_transform_size_64_flag
|
spec
|
closed
|
fixed
|
|
defect
|
minor
|
|
6 May 2020
|
#1614
|
Select maximun and minimun TU size
|
VTM
|
new
|
|
VTM-21.0
|
task
|
minor
|
|
15 Sep 2023
|
#16
|
Segmentation fault with VC2010 debug version under Cygwin
|
JEM
|
closed
|
fixed
|
HM-16.6-JEM-2.0
|
defect
|
minor
|
|
30 Mar 2016
|
#441
|
Segmentation fault when decoding a stream encoded using option --MaxDeltaQP=1
|
VTM
|
closed
|
fixed
|
VTM-6.0rc1
|
defect
|
minor
|
|
12 Aug 2019
|
#1611
|
Segmentation fault occurred on VTM-21.0 with the two-layer-independent configuration on specific sequences under the lowdelay configuration.
|
VTM
|
new
|
|
VTM-21.0
|
defect
|
minor
|
|
7 Sep 2023
|
#1144
|
Seg fault in several compliance check when RPL is sent and is not empty in IDR
|
VTM
|
new
|
|
VTM-19.0
|
defect
|
minor
|
|
11 Jan 2023
|
#537
|
Scaling process bugs
|
spec
|
closed
|
fixed
|
VVC D6 vE
|
defect
|
minor
|
|
14 Oct 2019
|
#311
|
Scaling list bugs (N0847)
|
VTM
|
closed
|
fixed
|
VTM-5.0
|
defect
|
minor
|
|
9 Aug 2019
|
#476
|
Scaling list addressing after adding palette prediction (MODE_PLT)
|
VTM
|
closed
|
fixed
|
VTM-6.0
|
defect
|
minor
|
|
6 Dec 2019
|
#1239
|
Sample value, sample, or sample location? (8.8.3.5)
|
spec
|
closed
|
fixed
|
VVC D10 vE
|
defect
|
minor
|
|
28 Jul 2020
|
#1027
|
SW/text mismatch on sample clipping in LMCS
|
spec
|
closed
|
worksforme
|
VVC D8 vB
|
defect
|
minor
|
|
20 Jun 2020
|
#887
|
SW/Spec mismatch on CclmEnable
|
spec
|
closed
|
fixed
|
|
defect
|
minor
|
|
21 Jun 2020
|
#900
|
SW and SW mismatch on parsing condition of lfnst_idx
|
spec
|
closed
|
fixed
|
VVC D8 vB
|
defect
|
minor
|
|
20 Jun 2020
|
#1601
|
STILL_B_1 / STILL_B_ERICSSON_1 checksum and OPL difference
|
Conformance
|
closed
|
fixed
|
|
defect
|
minor
|
ksuehring
|
17 Jul 2023
|
#182
|
SSE reconstruction can overflow
|
VTM
|
closed
|
fixed
|
VTM-3.0
|
defect
|
minor
|
|
9 Feb 2019
|
#475
|
SPS-PPS dependency on log2_transform_skip_max_size_minus2
|
spec
|
closed
|
fixed
|
VVC D6 vE
|
defect
|
minor
|
|
2 Nov 2019
|
#1102
|
SPS extension data flag cleanup
|
VTM
|
closed
|
wontfix
|
VTM-9.0
|
defect
|
minor
|
|
22 Feb 2022
|
#927
|
SEI draft3 (Q2007) - Table.12 not complete
|
VUI/SEI
|
closed
|
fixed
|
VUI/SEI D2 v1
|
defect
|
minor
|
|
8 Mar 2020
|
#1307
|
Rows / columns swapped in angular prediction Equation 341
|
spec
|
closed
|
fixed
|
VVC D10 vE
|
defect
|
minor
|
|
31 Aug 2020
|
#1212
|
Rounding in Eq 326
|
spec
|
closed
|
fixed
|
VVC D10 vD
|
defect
|
minor
|
|
22 Jul 2020
|
#412
|
Restrict maximum picture width and height
|
spec
|
closed
|
fixed
|
VVC D6 vE
|
defect
|
minor
|
|
2 Nov 2019
|
#658
|
Reserve 8 nuh_layer_id values and not 7
|
spec
|
closed
|
fixed
|
VVC D7 vB
|
defect
|
minor
|
|
5 Nov 2019
|
#482
|
Renaming of pps_max_num_merge_cand_minus_max_num_triangle_cand_minus1
|
spec
|
closed
|
fixed
|
VVC D6 vE
|
defect
|
minor
|
|
11 Sep 2019
|
#565
|
Removal of wTL for PDPC
|
spec
|
closed
|
fixed
|
VVC D6 vE
|
enhancement
|
minor
|
|
25 Oct 2019
|
#1571
|
Regression in RPR after "Clean up motion interpolation functions"
|
VTM
|
closed
|
fixed
|
VTM-17.1
|
defect
|
critical
|
|
1 Sep 2022
|
#795
|
Referencing dependent layer APS
|
spec
|
closed
|
invalid
|
|
defect
|
minor
|
|
23 Jan 2020
|
#151
|
Reference wraparound bugs
|
VTM
|
closed
|
fixed
|
VTM-3.0
|
defect
|
minor
|
|
1 Feb 2019
|
#325
|
Redundant syntax parsing related to IBC restriction for 128x128 blocks
|
spec
|
closed
|
duplicate
|
VVC D6 vE
|
defect
|
minor
|
|
11 Sep 2019
|
#637
|
Redundant pps_seq_parameter_set_id in PPS
|
spec
|
closed
|
fixed
|
|
defect
|
trivial
|
|
31 Oct 2019
|
#117
|
Redundant memory copy in predInterSearch()
|
VTM
|
closed
|
fixed
|
VTM-3.0rc1
|
enhancement
|
minor
|
|
22 Nov 2018
|
#810
|
Redundant input for 8.5.2.13 Derivation process for chroma motion vectors
|
spec
|
closed
|
fixed
|
VVC D7 vE
|
defect
|
minor
|
|
19 Jan 2020
|
#1163
|
Redundant condition on DBF maxFilterLength derivation (EDGE_HOR)
|
spec
|
closed
|
fixed
|
VVC D10 vA
|
defect
|
minor
|
|
13 Jul 2020
|
#1202
|
Redundant condition in 8.4.5.2.6
|
spec
|
closed
|
fixed
|
VVC D10 vD
|
defect
|
minor
|
|
23 Jul 2020
|
#639
|
Redundant condition i < num_slices_in_pic_minus1 in PPS syntax
|
spec
|
closed
|
fixed
|
|
enhancement
|
minor
|
|
2 Nov 2019
|
#698
|
Redundant TU condition when deriving bS for CIIP
|
spec
|
closed
|
fixed
|
VVC D7 vE
|
defect
|
minor
|
|
21 Jan 2020
|
#920
|
Redundancy processing on qPY_PREV derivation
|
spec
|
closed
|
fixed
|
|
defect
|
minor
|
|
21 Jun 2020
|
#1178
|
Recent change to Slice::checkRPL broke decoder
|
VTM
|
closed
|
duplicate
|
|
defect
|
minor
|
|
14 Jul 2020
|
#1095
|
Rate control in current VTM does not work.
|
VTM
|
closed
|
fixed
|
VTM-9.0
|
defect
|
minor
|
|
20 Apr 2021
|
#627
|
Raster2DiagScanPos is no longer used.
|
spec
|
closed
|
fixed
|
|
defect
|
minor
|
|
28 Oct 2019
|
#1356
|
Range of refT and refL for MIP in 8.4.5.2.2
|
spec
|
closed
|
fixed
|
VVC D10 vE
|
defect
|
minor
|
|
1 Sep 2020
|
#1390
|
RPR_A_Alibaba_3: bad level indicator
|
Conformance
|
closed
|
fixed
|
|
defect
|
minor
|
|
9 Oct 2020
|
#586
|
RPR variable scalingRatio[.] not defined
|
spec
|
closed
|
fixed
|
|
defect
|
minor
|
|
2 Nov 2019
|
#1472
|
RPR motion interpolation and 4:4:4
|
Conformance
|
closed
|
fixed
|
|
defect
|
minor
|
|
18 Mar 2021
|
#575
|
RPR is not working
|
VTM
|
closed
|
fixed
|
|
defect
|
major
|
|
6 Dec 2019
|
#783
|
RPR - Interpolation filters for chroma affine blocks.
|
spec
|
closed
|
fixed
|
VVC D7 vE
|
defect
|
minor
|
|
20 Jan 2020
|
#411
|
RADL and RASL constraints
|
spec
|
closed
|
fixed
|
VVC D6 vE
|
defect
|
minor
|
|
2 Nov 2019
|
#1397
|
QUANT_D_Huawei_2: bad level indicator
|
Conformance
|
closed
|
fixed
|
|
defect
|
minor
|
|
23 Nov 2020
|
#714
|
Problem with lossless
|
VTM
|
closed
|
duplicate
|
VTM-7.0
|
defect
|
minor
|
|
18 Nov 2019
|
#1559
|
Problem with inference of NoOutputOfPriorPicsFlag
|
VTM
|
closed
|
fixed
|
VTM-17.1
|
defect
|
minor
|
|
22 Jul 2022
|
#540
|
Problem with 360lib
|
VTM
|
new
|
|
VTM-6.1
|
defect
|
minor
|
|
3 Oct 2019
|
#940
|
Potential issue in the range of MaxNumGpmMergeCand
|
spec
|
closed
|
fixed
|
VVC D8 vB
|
defect
|
minor
|
|
12 Mar 2020
|
#934
|
Potential issue in determining vertical luma interpolation filter coefficients
|
spec
|
closed
|
fixed
|
|
task
|
minor
|
|
10 Mar 2020
|
#136
|
Potential bug in transform coefficient zero-out of large TUs
|
VTM
|
closed
|
fixed
|
|
defect
|
minor
|
|
1 Feb 2019
|
#1517
|
Potential Mismatch between VVC Spec and VTM Reference C Decoder Model
|
spec
|
closed
|
wontfix
|
|
defect
|
critical
|
|
11 Jan 2022
|
#595
|
Possible unclarity for the half sample interpolation filter index hpelIfIdx of some merge candidates
|
spec
|
closed
|
duplicate
|
|
defect
|
minor
|
|
21 Oct 2019
|
#1470
|
Possible mismatch spec/VTM CC-ALF
|
VTM
|
closed
|
invalid
|
VTM-12.0
|
defect
|
major
|
|
8 Mar 2021
|
#49
|
Possible memory leak when using ACP
|
360Lib
|
closed
|
fixed
|
|
defect
|
minor
|
|
8 May 2017
|
#895
|
Possible issue in syntax of transform_tree
|
spec
|
closed
|
fixed
|
|
defect
|
minor
|
|
21 Jun 2020
|
#896
|
Possible issue in equation (81)
|
spec
|
closed
|
fixed
|
|
defect
|
minor
|
|
19 Feb 2020
|
#600
|
Possible issue for calculation of xInti and yInti in 8.5.6.3.4 Chroma sample interpolation process
|
spec
|
closed
|
fixed
|
VVC D7 vE
|
defect
|
minor
|
|
7 Dec 2019
|
#51
|
Possible bug during ERP to RVP conversion in PSNR computation
|
360Lib
|
closed
|
fixed
|
|
defect
|
minor
|
|
23 May 2017
|
#1300
|
Possibility of PredFlagL1 to be 1 in P Slice when subblokc-based temporal merging candidate is chosen
|
spec
|
closed
|
fixed
|
|
defect
|
minor
|
|
29 Aug 2020
|