#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
|
#294
|
ALF disabling at slice and tile boundaries not working
|
VTM
|
new
|
|
VTM-5.0
|
defect
|
minor
|
|
29 May 2019
|
#339
|
Mismatch between SIMD_ENABLE macro ON and OFF
|
VTM
|
new
|
|
VTM-5.0
|
defect
|
minor
|
|
23 Jul 2019
|
#468
|
ERROR: AddressSanitizer: unknown-crash
|
VTM
|
new
|
|
VTM-6.1
|
defect
|
minor
|
|
12 Sep 2019
|
#507
|
Signalling of RPL in slice header of IDR picture
|
VTM
|
new
|
|
VTM-6.1
|
defect
|
minor
|
|
12 Jul 2020
|
#518
|
VTM-6.0 tracing crashes with recent gcc
|
VTM
|
new
|
|
VTM-6.0
|
enhancement
|
minor
|
|
20 Apr 2021
|
#521
|
Platform-inconsistent results for palette, RA, qp=2
|
VTM
|
new
|
|
VTM-6.1
|
defect
|
minor
|
|
12 Sep 2019
|
#539
|
Add fix in EncGOP.cpp to new HDRTools v0.20+
|
VTM
|
new
|
|
VTM-6.1
|
defect
|
minor
|
|
25 Sep 2019
|
#540
|
Problem with 360lib
|
VTM
|
new
|
|
VTM-6.1
|
defect
|
minor
|
|
3 Oct 2019
|
#542
|
The proposal displaying information on the input video.
|
VTM
|
new
|
|
VTM-6.1
|
defect
|
minor
|
|
12 Jul 2020
|
#544
|
Implicit partitonning issue when CtbSizeY = 128 and dual tree
|
VTM
|
new
|
|
VTM-6.1
|
defect
|
minor
|
|
24 Sep 2019
|
#548
|
[Tile] Wrong Intra Mode for first PU of second Tile
|
VTM
|
new
|
|
VTM-6.1
|
defect
|
minor
|
|
26 Sep 2019
|
#622
|
Incorrect use of getComponentScaleX() for LM, DMVR, and QPA
|
VTM
|
new
|
|
VTM-6.2
|
defect
|
minor
|
|
25 Oct 2019
|
#666
|
FIx the wrong QP and lambda clipping in rate control
|
VTM
|
new
|
|
VTM-7.0rc1
|
defect
|
minor
|
|
7 Nov 2019
|
#677
|
Memory bandwidth calculation in DMVR and BDOF
|
VTM
|
new
|
|
VTM-6.0
|
defect
|
minor
|
|
12 Jul 2020
|
#683
|
Encoder fails (core dump) after first picture when using a different coding structure
|
VTM
|
new
|
|
VTM-6.2
|
defect
|
minor
|
|
12 Nov 2019
|
#721
|
encoder crash for 444 coding of VTM master branch
|
360Lib
|
new
|
|
|
defect
|
minor
|
|
22 Nov 2019
|
#734
|
VTM-7.0 has enc/dec mismatch for RPR 1.5x
|
VTM
|
new
|
|
VTM-7.0
|
defect
|
minor
|
|
9 Jan 2020
|
#793
|
Mismatch encode decode for YUV400
|
VTM
|
new
|
|
VTM-7.1
|
defect
|
minor
|
|
12 Jul 2020
|
#814
|
Encoder/Decoder mismatch found in RA configuration when decoding concatenate bitstreams
|
VTM
|
new
|
|
VTM-7.1
|
defect
|
minor
|
|
12 Jul 2020
|
#880
|
Bug: In setting POC for dependent layers in DecLib.cpp
|
VTM
|
new
|
|
VTM-7.3
|
defect
|
minor
|
|
12 Feb 2020
|
#913
|
Invalid LevelIDC in DCI for multi-layer
|
VTM
|
new
|
|
VTM-8.0
|
defect
|
minor
|
|
2 Mar 2020
|
#929
|
Encoder hangs when too few frames in source file
|
VTM
|
new
|
|
VTM-8.0
|
defect
|
minor
|
|
5 Mar 2020
|
#959
|
Coding loss of LMCS with Kimono 420
|
VTM
|
new
|
|
VTM-8.0
|
defect
|
minor
|
|
24 Mar 2020
|
#977
|
writing outside of allocated memory
|
VTM
|
new
|
|
VTM-8.0
|
defect
|
minor
|
|
25 Mar 2020
|
#981
|
Mismatch when slice_ts_residual_coding_disabled_flag is enabled
|
VTM
|
reopened
|
|
VTM-8.0
|
defect
|
minor
|
|
12 Jul 2020
|
#988
|
Decoder mismatch for lossless coding when RDOQ is enabled at config
|
VTM
|
new
|
|
VTM-8.0
|
defect
|
minor
|
|
12 Jul 2020
|
#1034
|
Duplicated functions for writing/parsing of prediction weight table
|
VTM
|
new
|
|
VTM-8.1
|
enhancement
|
minor
|
|
29 Jul 2020
|
#1077
|
Enabling dependent quantization for lossy slices in mixed lossy-lossless
|
VTM
|
new
|
|
VTM-10.0
|
enhancement
|
minor
|
|
9 Sep 2020
|
#1104
|
Inconsistency between two rate-distortion costs in the case of a I-slice in 4:0:0
|
VTM
|
new
|
|
VTM-8.0
|
defect
|
minor
|
|
5 Jun 2020
|
#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
|
#1223
|
Function problem for 10bit
|
VTM
|
new
|
|
VTM-9.3
|
defect
|
minor
|
|
24 Jul 2020
|
#1376
|
Decoder crash in decoding a multiple CVS bitstream
|
VTM
|
new
|
|
VTM-10.0
|
defect
|
minor
|
|
9 Sep 2020
|
#1392
|
MaxCUWidth and MaxCUHeight config parameters
|
VTM
|
new
|
|
VTM-10.0
|
enhancement
|
minor
|
|
30 Sep 2020
|
#1430
|
Cannot set MTT depth equal to 0 in VTM (Unnecessary encoder config check?)
|
VTM
|
new
|
|
VTM-10.0
|
enhancement
|
minor
|
|
20 Apr 2021
|
#1434
|
The xEncodeInterResidualQT() function seem to be error
|
VTM
|
new
|
|
VTM-10.2
|
defect
|
minor
|
|
24 Nov 2020
|
#1482
|
static Rom g_Rom is not free
|
VTM
|
new
|
|
VTM-12.0
|
defect
|
minor
|
|
21 Apr 2022
|
#1483
|
/cfg/444/yuv444.cfg seems obsolete
|
VTM
|
new
|
|
VTM-12.0
|
enhancement
|
minor
|
|
26 Apr 2021
|
#1484
|
/cfg/per-class/formatRGB.cfg is silent on colorspace conversion
|
VTM
|
new
|
|
VTM-12.0
|
enhancement
|
minor
|
|
26 Apr 2021
|
#1530
|
--SPSNR_NN flag not responding
|
360Lib
|
new
|
|
|
defect
|
minor
|
|
2 Feb 2022
|
#1582
|
Decoder crash with IDR refresh
|
VTM
|
new
|
|
VTM-18.2
|
defect
|
minor
|
|
2 Dec 2022
|
#1585
|
Enocoder check for invalid NNPF SEI combination missing
|
VTM
|
new
|
|
VTM-19.0
|
defect
|
minor
|
|
8 Jan 2023
|
#1589
|
Different rate-distortion results when the value of "REUSE_CU_RESULTS" changes.
|
VTM
|
new
|
|
VTM-19.0
|
defect
|
minor
|
|
22 Jan 2023
|
#1590
|
Issue with sub-picture functionality
|
VTM
|
new
|
|
VTM-18.2
|
defect
|
minor
|
|
12 Jul 2023
|
#1610
|
Frame lost when the default NNPF config files are applied in coding.
|
VTM
|
new
|
|
VTM-21.2
|
defect
|
minor
|
|
1 Sep 2023
|
#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
|
#1612
|
PO-SEI cannot process correctly using the default configuration file.
|
VTM
|
new
|
|
VTM-21.0
|
defect
|
minor
|
|
26 Sep 2023
|
#1614
|
Select maximun and minimun TU size
|
VTM
|
new
|
|
VTM-21.0
|
task
|
minor
|
|
15 Sep 2023
|
#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
|
#1620
|
Parcat not dropping prefix_sei NAL units for IDR pictures of non-first parallel segments
|
VTM
|
new
|
|
|
defect
|
minor
|
|
31 Oct 2023
|
#1633
|
Encoder crashes when combining 16bit-cfg-file with multilayer-cfg-file
|
VTM
|
new
|
|
VTM-23.0
|
defect
|
minor
|
|
25 Jan 2024
|
#1636
|
multilayer coding fails when coding layers with different number of frames
|
VTM
|
new
|
|
VTM-23.0
|
defect
|
minor
|
|
29 Jan 2024
|
#1639
|
Compatibility issue with RPR and multi-pass
|
VTM
|
new
|
|
VTM-23.0
|
defect
|
minor
|
|
28 May 2024
|
#1640
|
Bug in SEIReader::getSEIDecodingUnitInfoDuiIdx()
|
VTM
|
new
|
|
VTM-23.0
|
defect
|
minor
|
|
30 May 2024
|
#1641
|
Compilation error in VS2017 when RExt__HIGH_BIT_DEPTH_SUPPORT is set to 1
|
VTM
|
new
|
|
VTM-23.0
|
defect
|
minor
|
|
4 Jun 2024
|
#1642
|
SIMD code for ALF classification does not match C code
|
VTM
|
new
|
|
VTM-23.0
|
defect
|
minor
|
|
4 Jun 2024
|
#1643
|
reconstructed video display problem for UpscaledOutput=1 when enable RPR
|
VTM
|
new
|
|
|
defect
|
minor
|
|
6 Sep 2024
|
#1651
|
References to various non-existent syntax elements relating to sps_partition_constraints_override_enabled_flag
|
spec
|
new
|
|
H.266/VVC v3
|
defect
|
minor
|
|
19 Nov 2024
|
#1285
|
Cleanup of some variable names
|
VTM
|
new
|
|
VTM-9.3
|
enhancement
|
trivial
|
|
3 Aug 2020
|
#1637
|
The wording of H.266 B.3 seems to require byte streams to start with at least three zeros
|
spec
|
closed
|
fixed
|
|
defect
|
minor
|
|
22 Sep 2024
|
#1638
|
Incorrect sps_qtbtt_dual_tree_intra_flag value in TREE_C_HHI
|
Conformance
|
closed
|
fixed
|
|
defect
|
major
|
|
9 Jul 2024
|
#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
|
#1594
|
Mismatch between VVC spec and VTM for sample generation in CCLM process
|
spec
|
closed
|
fixed
|
H.266/VVC v2
|
defect
|
major
|
|
22 Apr 2024
|
#1613
|
Issue with transform skip encoder threshold under non-CTC conditions
|
VTM
|
closed
|
fixed
|
|
defect
|
minor
|
|
30 Jan 2024
|
#1622
|
There are uninitialised NNPFC attributes in SEI.h
|
VTM
|
closed
|
fixed
|
|
defect
|
minor
|
|
30 Jan 2024
|
#1621
|
Compilation issue in non-X86 environments
|
VTM
|
closed
|
fixed
|
|
defect
|
minor
|
|
30 Jan 2024
|
#1625
|
Inconsistency between spec and vtm for alf_ctb_cc_cb_idc/alf_ctb_cc_cr_idc ctxInc
|
spec
|
closed
|
invalid
|
|
defect
|
minor
|
|
25 Jan 2024
|
#1623
|
VTM23.0 crashes if DualITree=0
|
VTM
|
closed
|
fixed
|
|
defect
|
major
|
|
25 Jan 2024
|
#1556
|
Typo in clause 7.4.2.4.5 (Order of VCL NAL units and their association to coded pictures)
|
spec
|
closed
|
fixed
|
|
defect
|
minor
|
|
14 Dec 2023
|
#1616
|
NNPFC SEI nnpfc_chroma_sample_loc_type_frame value is checked even when not signalled
|
VTM
|
closed
|
fixed
|
|
defect
|
minor
|
|
12 Oct 2023
|
#1602
|
Need clearification for 8.4.3 Derivation process for chroma intra prediction mode
|
spec
|
closed
|
fixed
|
|
defect
|
major
|
|
29 Jul 2023
|
#1601
|
STILL_B_1 / STILL_B_ERICSSON_1 checksum and OPL difference
|
Conformance
|
closed
|
fixed
|
|
defect
|
minor
|
ksuehring
|
17 Jul 2023
|
#1581
|
Incorrect PTL settings in multilayer bitstreams
|
Conformance
|
closed
|
fixed
|
|
defect
|
major
|
|
17 Jul 2023
|
#1606
|
VVC v2 wrongly uses zero out block size
|
spec
|
closed
|
fixed
|
|
defect
|
critical
|
|
16 Jul 2023
|
#1605
|
VSEI (V3)
|
VUI/SEI
|
closed
|
fixed
|
|
defect
|
minor
|
|
15 Jul 2023
|
#1600
|
GCC 13.1 requires '#include <cstdint>' in several headers
|
VTM
|
closed
|
fixed
|
VTM-20.0
|
defect
|
blocker
|
|
6 Jun 2023
|
#1593
|
Figure 5 in the VVC specification shows the incorrect number of slices
|
spec
|
closed
|
fixed
|
VVC D10 vH
|
defect
|
minor
|
|
31 May 2023
|
#1592
|
fix m_olsHrdParams in SPS class to avoid crash
|
VTM
|
closed
|
fixed
|
VTM-19.0
|
enhancement
|
critical
|
|
31 Mar 2023
|
#1564
|
Intra prediction ref pixel array bounds too small for wide angle
|
spec
|
closed
|
fixed
|
VVC D10 vH
|
defect
|
minor
|
|
25 Jan 2023
|
#1572
|
Sub clause C.1 -- Regarding number of test
|
spec
|
closed
|
fixed
|
|
defect
|
minor
|
|
25 Jan 2023
|
#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
|
#1569
|
Minor whitespace issues in coding unit syntax
|
spec
|
closed
|
fixed
|
|
defect
|
trivial
|
|
12 Dec 2022
|
#1540
|
Decoder runs into exception at the end of bit stream
|
VTM
|
closed
|
wontfix
|
|
defect
|
minor
|
|
27 Oct 2022
|
#1561
|
Incorrect check for bitstream with userdata SEI
|
VTM
|
closed
|
fixed
|
VTM-16.1
|
defect
|
minor
|
|
27 Oct 2022
|
#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
|
#1571
|
Regression in RPR after "Clean up motion interpolation functions"
|
VTM
|
closed
|
fixed
|
VTM-17.1
|
defect
|
critical
|
|
1 Sep 2022
|
#1566
|
VTM encoder hits assert with --ISPFast=1 and --EncDbOpt =1
|
VTM
|
closed
|
fixed
|
|
defect
|
major
|
|
19 Aug 2022
|
#1567
|
xCheckIdenticalMotion() returns true for 2 different ILRPs
|
VTM
|
closed
|
fixed
|
VTM-17.1
|
defect
|
major
|
|
18 Aug 2022
|
#1563
|
Decoder accesses deleted SPS decoding Multilayer stream (part2)
|
VTM
|
closed
|
fixed
|
VTM-17.1
|
defect
|
minor
|
|
17 Aug 2022
|
#1565
|
Invalid encoder memory access for EncDbOpt=1 and CHROMA_400
|
VTM
|
closed
|
fixed
|
VTM-17.0
|
defect
|
minor
|
|
29 Jul 2022
|
#1558
|
Mismatch Between Spec & VTM for MipChromaDirectFlag Derivation In YUV444
|
spec
|
closed
|
fixed
|
|
defect
|
minor
|
|
27 Jul 2022
|
#1560
|
Typo re "maxTbSize"
|
spec
|
closed
|
fixed
|
|
defect
|
minor
|
|
26 Jul 2022
|
#1555
|
typo in 7.4.3.5 (pps_num_exp_tile_rows_minus1)
|
spec
|
closed
|
fixed
|
|
defect
|
minor
|
|
26 Jul 2022
|
#1562
|
Decoding Multilayer bitstream decoder extracts PTL information from SPS
|
VTM
|
closed
|
fixed
|
VTM-17.1
|
defect
|
minor
|
|
22 Jul 2022
|
#1559
|
Problem with inference of NoOutputOfPriorPicsFlag
|
VTM
|
closed
|
fixed
|
VTM-17.1
|
defect
|
minor
|
|
22 Jul 2022
|
#1554
|
Decoder accesses deleted SPS decoding Multilayer stream
|
VTM
|
closed
|
fixed
|
VTM-16.0
|
defect
|
minor
|
|
15 Jul 2022
|
#1553
|
Decoder accesses deleted SPS decoding Multilayer stream
|
VTM
|
closed
|
duplicate
|
VTM-16.0
|
defect
|
minor
|
|
1 Jun 2022
|
#1552
|
Decoder reports false conformance violation in case of single layer Multilayer stream
|
VTM
|
closed
|
fixed
|
VTM-16.0
|
defect
|
minor
|
|
30 May 2022
|
#1545
|
Incorrect name in bp_num_cpb_removal_delay_deltas_minus1 definition
|
VUI/SEI
|
closed
|
fixed
|
|
defect
|
minor
|
|
18 May 2022
|
#1547
|
sb_coded_flag non-present inference logic error
|
spec
|
closed
|
fixed
|
VVC D10 vH
|
defect
|
critical
|
|
18 May 2022
|